CN107008632A - The new roll coating process that a kind of color steel makes - Google Patents

The new roll coating process that a kind of color steel makes Download PDF

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Publication number
CN107008632A
CN107008632A CN201710272750.8A CN201710272750A CN107008632A CN 107008632 A CN107008632 A CN 107008632A CN 201710272750 A CN201710272750 A CN 201710272750A CN 107008632 A CN107008632 A CN 107008632A
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China
Prior art keywords
roller coating
coating
layer
drying
color steel
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Application number
CN201710272750.8A
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Chinese (zh)
Inventor
陈骏柏
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Taizhou Dongsheng Sheet Technology Co Ltd
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Taizhou Dongsheng Sheet Technology Co Ltd
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Priority to CN201710272750.8A priority Critical patent/CN107008632A/en
Publication of CN107008632A publication Critical patent/CN107008632A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/002Pretreatement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/061Special surface effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50Multilayers
    • B05D7/56Three layers or more
    • B05D7/58No clear coat specified
    • B05D7/584No clear coat specified at least some layers being let to dry, at least partially, before applying the next layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2451/00Type of carrier, type of coating (Multilayers)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2502/00Acrylic polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2504/00Epoxy polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2506/00Halogenated polymers
    • B05D2506/20Chlorinated polymers

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention discloses the new roll coating process that a kind of color steel makes, this method includes:Alkali cleaning degreasing, cleaning, polishing, drying, roller coating smooth surface putty layer, roller coating prime coat, the roller coating of main material enamelled coating, top coat layer roller coating, packaging;The greasy dirt and impurity of substrate are cleaned, it is ensured that plate face is cleaned, then the sheet material substrate that cleaning is finished is polished and dried;One layer of putty layer of the first roller coating in the surface of substrate after the drying; after putty layer is dried; last layer priming paint is applied on the surface of putty layer; last layer fire proofing material is being applied after priming paint is dried; fire proofing material rolls the main material paint of last layer steel plate again after drying; after the completion of roll on an aspect paint again, after drying, will be sticked on the steel plate finally completed diaphragm carry out packaging storage.The color steel of production technology production of the present invention has good thickness of thin, lightweight, intensity, waterproof fireproofing and that corrosivity strong.

Description

The new roll coating process that a kind of color steel makes
Technical field
The present invention relates to a kind of color steel roll coating process, more precisely, being the new roller coating work that a kind of color steel makes Skill.
Background technology
Color painted steel strip(It is commonly called as color steel)Refer to that surface grease is sloughed, through surface passivation by metal base tandem mill county After Coating Pretreatment, composite is formed after applying last layer or multilayer organic coating on the surface.
Color steel is divided into veneer, color-steel composite board, floor support plate etc..It is widely used in large public building, public factory building, work The metope and roofing of dynamic board house and integrated house.
Common color steel is unshielded just now with other, and general fire endurance is 15 minutes, is not fire proofing material Also be far from being the grade of fire resisting, using there are some potential safety hazards in safety.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of the new of color steel making Roll coating process.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals:
The new roll coating process that a kind of color steel makes, including following processing steps:
A, alkali cleaning degreasing:The greasy dirt and impurity of cleaning base plate, it is ensured that plate face is cleaned, and is prepared for the late stage process of japanning;
B, cleaning:Because the raffinate that plate face is retained must the no raffinate retention of clear water cleaning guarantee after degreasing;
C, polishing:The sheet material substrate that cleaning is finished is polished;
Further, polished using sander, polishing number of times is 2 times.
D, drying:Polishing is dried after finishing by drying oven;
Further, polishing post-baking temperature is 60 DEG C ~ 70 DEG C, and drying time is 10 minutes.
E, roller coating smooth surface putty layer:In the basal plane roller coating resin of substrate, toasted again after drying in the shade naturally;
F, roller coating prime coat:After the completion of smooth surface putty layer, then one layer of priming paint of roller coating, dried again after being dried in the shade naturally after roller coating It is roasting;
G, fireprotection layer roller coating:After the completion of priming paint, dried in the shade after the surface roller coating fireproof coating of prime paint;
H, main material lacquer painting roller coating:Main material lacquer painting roller coating is carried out after the completion of fireprotection layer again, is toasted after drying in the shade naturally;
I, top coat layer roller coating:In the substrate surface roller coating emulsion of main material lacquer painting roller coating, then toasted;
J is packed:Diaphragm will be sticked on the steel plate finally completed, carry out cutting rear packaging and storage according to size.
Preferably, the roller coating smooth surface putty layer described in the step D is substrate surface one layer of ternary of spraying in substrate Vinyl chloride-vinyl acetate copolymer resin, is placed in ventilation and dries in the shade naturally 1 ~ 2H, then is dried by drying oven, and drying temperature is 65 DEG C ~ 75 DEG C, Drying time is 10-15 minutes, and the smooth surface putty coating thickness is 100 μm -120 μm.
Preferably, the roller coating prime coat described in the step E uses epoxy anticorrosion coating, mainly using fatty amine, Epoxy resin stir and quartz sand mixing after even application in be placed in smooth surface putty layer, after roller coating ventilation dry in the shade 1.5 naturally ~ 2H, is toasted by drying oven again after drying in the shade, and baking temperature is at 65 DEG C ~ 75 DEG C, and drying time is 10-15 minutes, the bottom Enamelled coating coating layer thickness is 130 μm -150 μm.
Preferably, the fireprotection layer roller coating described in the step F uses water-based fireproof material, by water-based fireproof material roller coating After on prime coat, polished after the 3H ~ 4H that dried in the shade naturally in ventilation, roller coating brush mark is being polished off, fireprotection layer roller coating time Number is 2-3 times, and each roller coating thickness is 200 μm -500 μm.
Further, the fire endurance of the water-based fireproof material is 105 minutes, and sticking strength is 0.63MPa.
Preferably, the coloured paint needed for color steel is chosen in the main material paint roller coating described in the step H, in fireprotection layer Surface carries out roller coating, and dry in the shade 1 ~ 2H naturally after roller coating in ventilation, and baking temperature is at 70 DEG C ~ 80 DEG C, and drying time is 5-10 points Clock, the main material enamelled coating coating layer thickness is 100 μm -150 μm.
Preferably, the pure emulsion coatings of water soluble acrylic acid that the top coat layer roller coating described in the step F is used, in main material enamelled coating Roller coating is carried out on surface, carries out being toasted after roller coating, 60 DEG C -70 DEG C of baking temperature, drying time is 10-15 minutes, institute Top coat layer coating layer thickness is stated for 100 μm -120 μm.
The new roll coating process that a kind of color steel makes, the color steel that the preparation technology according to any of the above-described is obtained Plate.
The preferably closed ventilation after the completion of preparation of the color steel of the present invention is preserved.
In the present invention, above-mentioned priority condition can be combined on the basis of common sense in the field is met, and produce the present invention's Most preferred embodiment.
The positive effect of the present invention is:
1st, color steel of the invention is lightweight, and heat-insulation and heat-preservation is attractive in appearance, fire prevention, anticorrosion, the advantages of waterproof, is that building is melted with decoration The senior building being integrated is quick for installation.The construction cleaning of color steel prefabricated house, is widely used in large-span industrial building, warehouse, office building, Roof adds layer, air cleaning room, freezer, retail kiosk and temporary house.Light color steel weight is low to be substantially reduced structural load, drop Low prefabricated house structural cost.
2nd, color steel prefabricated house is from heavy and light, spliced installation and the characteristics of can arbitrarily cut, and determines the letter that its prefabricated house is installed Just, benefit can be greatly improved, the duration is saved.Fireproof color steel disclosure satisfy that prefabricated house fire safety rules, reduce fire risk, The life of support personnel.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
The new roll coating process flow chart that Fig. 1 makes for a kind of color steel of the present invention;
Fig. 2 is cross section structure schematic diagram of the invention;
1st, substrate, 2, smooth surface putty layer, 3, prime coat, 4 fireprotection layers, 5 main material enamelled coatings, 6 top coat layers.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
The new roll coating process that a kind of color steel of embodiment 1 makes:
A, alkali cleaning degreasing:The greasy dirt and impurity of cleaning base plate, it is ensured that plate face is cleaned, and is prepared for the late stage process of japanning;
B, cleaning:Because the raffinate that plate face is retained must the no raffinate retention of clear water cleaning guarantee after degreasing;
C, polishing:The sheet material substrate that cleaning is finished is polished;
Further, polished using sander, polishing number of times is 2 times.
D, drying:Polishing is dried after finishing by drying oven;
Further, polishing post-baking temperature is 70 DEG C, and drying time is 10 minutes.
E, roller coating smooth surface putty layer:In the basal plane roller coating resin of substrate, toasted again after drying in the shade naturally;
F, roller coating prime coat:After the completion of smooth surface putty layer, then one layer of priming paint of roller coating, dried again after being dried in the shade naturally after roller coating It is roasting;
G, fireprotection layer roller coating:After the completion of priming paint, dried in the shade after the surface roller coating fireproof coating of prime paint;
H, main material lacquer painting roller coating:Main material lacquer painting roller coating is carried out after the completion of fireprotection layer again, is toasted after drying in the shade naturally;
I, top coat layer roller coating:In the substrate surface roller coating emulsion of main material lacquer painting roller coating, then toasted;
J is packed:Diaphragm will be sticked on the steel plate finally completed, carry out cutting rear packaging and storage according to size.
Preferably, the roller coating smooth surface putty layer described in the step D is substrate surface one layer of ternary of spraying in substrate Vinyl chloride-vinyl acetate copolymer resin, is placed in ventilation and dries in the shade naturally 2H, then is dried by drying oven, and drying temperature is 75 DEG C, during drying Between be 10 minutes, the smooth surface putty coating thickness be 100 μm.
Preferably, the roller coating prime coat described in the step E uses epoxy anticorrosion coating, mainly using fatty amine, Epoxy resin stir and quartz sand mixing after even application dry in the shade naturally 2H in being placed in ventilation in smooth surface putty layer, after roller coating, Toasted again by drying oven after drying in the shade, baking temperature is at 75 DEG C, and drying time is 10 minutes, the Primer Layer Coatings thickness For 130 μm.
Preferably, the fireprotection layer roller coating described in the step F uses water-based fireproof material, by water-based fireproof material roller coating After on prime coat, polished after the 4H that dried in the shade naturally in ventilation, roller coating brush mark is being polished off, fireprotection layer roller coating number of times is 2 times, each roller coating thickness is 200 μm
Further, the fire endurance of the water-based fireproof material is 105 minutes, and sticking strength is 0.63MPa.
Preferably, the coloured paint needed for color steel is chosen in the main material paint roller coating described in the step H, in fireprotection layer Surface carries out roller coating, 2H is toasted after roller coating, baking temperature is at 80 DEG C, and drying time is 10 minutes, and the main material enamelled coating applies thickness Spend for 100 μm.
Preferably, the pure emulsion coatings of water soluble acrylic acid that the top coat layer roller coating described in the step F is used, in main material enamelled coating Roller coating is carried out on surface, carries out being toasted after roller coating, 70 DEG C of baking temperature, drying time is 10 minutes, the top coat layer Coating layer thickness is 100 μm.
The new roll coating process that a kind of color steel of embodiment 2 makes, including following processing steps:
A, alkali cleaning degreasing:The greasy dirt and impurity of cleaning base plate, it is ensured that plate face is cleaned, and is prepared for the late stage process of japanning;
B, cleaning:Because the raffinate that plate face is retained must the no raffinate retention of clear water cleaning guarantee after degreasing;
C, polishing:The sheet material substrate that cleaning is finished is polished;
Further, polished using sander, polishing number of times is 2 times.
D, drying:Polishing is dried after finishing by drying oven;
Further, polishing post-baking temperature is 60 DEG C, and drying time is 10 minutes.
E, roller coating smooth surface putty layer:In the basal plane roller coating resin of substrate, toasted again after drying in the shade naturally;
F, roller coating prime coat:After the completion of smooth surface putty layer, then one layer of priming paint of roller coating, dried again after being dried in the shade naturally after roller coating It is roasting;
G, fireprotection layer roller coating:After the completion of priming paint, dried in the shade after the surface roller coating fireproof coating of prime paint;
H, main material lacquer painting roller coating:Main material lacquer painting roller coating is carried out after the completion of fireprotection layer again, is toasted after drying in the shade naturally;
I, top coat layer roller coating:In the substrate surface roller coating emulsion of main material lacquer painting roller coating, then toasted;
J is packed:Diaphragm will be sticked on the steel plate finally completed, carry out cutting rear packaging and storage according to size.
Preferably, the roller coating smooth surface putty layer described in the step D is substrate surface one layer of ternary of spraying in substrate Vinyl chloride-vinyl acetate copolymer resin, is placed in ventilation and dries in the shade naturally 1H, then is dried by drying oven, and drying temperature is 65 DEG C, during drying Between be 15 minutes, the smooth surface putty coating thickness be 120 μm.
Preferably, the roller coating prime coat described in the step E uses epoxy anticorrosion coating, mainly using fatty amine, Epoxy resin stir and quartz sand mixing after even application dry in the shade naturally in being placed in ventilation in smooth surface putty layer, after roller coating 1.5H, is toasted by drying oven again after drying in the shade, and baking temperature is at 65 DEG C, and drying time is 15 minutes, and the prime coat is applied Thickness degree is 150 μm.
Preferably, the fireprotection layer roller coating described in the step F uses water-based fireproof material, by water-based fireproof material roller coating After on prime coat, polished after the 3H that dried in the shade naturally in ventilation, roller coating brush mark is being polished off, fireprotection layer roller coating number of times is 3 times, each roller coating thickness is 500 μm.
Further, the fire endurance of the water-based fireproof material is 105 minutes, and sticking strength is 0.63MPa.
Preferably, the coloured paint needed for color steel is chosen in the main material paint roller coating described in the step H, in fireprotection layer Surface carries out roller coating, and dry in the shade 1H naturally after roller coating in ventilation, and baking temperature is at 70 DEG C, and drying time is 10 minutes, the master Material enamelled coating coating layer thickness is 150 μm.
Preferably, the pure emulsion coatings of water soluble acrylic acid that the top coat layer roller coating described in the step F is used, in main material enamelled coating Roller coating is carried out on surface, carries out being toasted after roller coating, 60 DEG C of baking temperature, drying time is 15 minutes, the top coat layer Coating layer thickness is 120 μm.
The influence for the new roll coating process that the color steel of comparative example 1 makes
The new roll coating process made using the color steel in embodiment 1, the difference is that comparative result is the rolling using embodiment 1 Apply the thickness of color steel that technique obtained thinner, but the roller coating number of times of waterproof layer 2 times, fire rating does not have embodiment 2 Fire rating is high, and the roller coating number of times of the fireprotection layer in embodiment 2 is 3 times, but the coloured silk obtained according to the roll coating process of embodiment 2 The thickness ratio of steel plate is thicker.So the number of times and roller coating thickness in roll coating process can be adjusted according to demand, client's needs are reached Color steel.
Only illustrate the mentality of designing of the present invention in one embodiment above, in the case where system allows, the present invention can To expand to external more functional modules simultaneously, so as to extend its function to greatest extent.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (7)

1. the new roll coating process that a kind of color steel makes, it is characterised in that including following processing steps:A, alkali cleaning degreasing:Clearly Wash the greasy dirt and impurity of substrate, it is ensured that plate face is cleaned, and is prepared for the late stage process of japanning;B, cleaning:After degreasing due to The raffinate that plate face is retained must the no raffinate retention of clear water cleaning guarantee;
C, polishing:The sheet material substrate that cleaning is finished is polished;D, drying:Polishing is dried after finishing by drying oven It is dry;E, roller coating smooth surface putty layer:In the basal plane roller coating resin of substrate, toasted again after drying in the shade naturally;F, roller coating prime coat:In smooth surface After the completion of putty layer, then one layer of priming paint of roller coating, toasted again after being dried in the shade naturally after roller coating;G, fireprotection layer roller coating:It is complete in priming paint Cheng Hou, is dried in the shade after the surface roller coating fireproof coating of prime paint;H, main material lacquer painting roller coating:Led again after the completion of fireprotection layer Material lacquer painting roller coating, is toasted after drying in the shade naturally;I, top coat layer roller coating:In the substrate surface roller coating emulsion of main material lacquer painting roller coating, then enter Row baking;J is packed:Diaphragm will be sticked on the steel plate finally completed, carry out cutting rear packaging and storage according to size.
2. the new roll coating process that color steel according to claim 1 makes, it is characterised in that described in the step D Roller coating smooth surface putty layer be substrate substrate surface spray one layer of ternary chlorine vinegar copolymer resins, be placed in ventilation and dry in the shade naturally 1 ~ 2H, then dried by drying oven, drying temperature is 65 DEG C ~ 75 DEG C, and drying time is 10-15 minutes, and the smooth surface is greasy Sub- coating layer thickness is 100 μm -120 μm.
3. the new roll coating process that color steel according to claim 2 makes, it is characterised in that described in the step E Roller coating prime coat use epoxy anticorrosion coating, mainly using uniform after fatty amine, epoxy resin stirring and quartz sand mixing It is sprayed in smooth surface putty layer, ventilation is placed in after roller coating and is dried in the shade naturally 1.5 ~ 2H, is toasted again by drying oven after drying in the shade, Baking temperature is at 65 DEG C ~ 75 DEG C, and drying time is 10-15 minutes, and the Primer Layer Coatings thickness is 130 μm -150 μm.
4. the new roll coating process that color steel according to claim 3 makes, it is characterised in that described in the step F Fireprotection layer roller coating use water-based fireproof material, by water-based fireproof material roller coating after on prime coat, dried in the shade naturally in ventilation Polished after 3H ~ 4H, roller coating brush mark polished off, fireprotection layer roller coating number of times be 2-3 time, each roller coating thickness for 200 μm- 500μm。
5. the new roll coating process that color steel according to claim 4 makes, it is characterised in that described in the step H The roller coating of main material paint choose color steel needed for coloured paint, fireprotection layer surface carry out roller coating, after roller coating ventilation from So dry in the shade 1 ~ 2H, and baking temperature is at 70 DEG C ~ 80 DEG C, and drying time is 5-10 minutes, and the main material enamelled coating coating layer thickness is 100 μ m-150μm。
6. the new roll coating process that color steel according to claim 6 makes, it is characterised in that described in the step F The pure emulsion coatings of water soluble acrylic acid that top coat layer roller coating is used, roller coating is carried out on main material enamelled coating surface, after roller coating need to enter Row baking, 60-70 DEG C of baking temperature, drying time is 10-15 minutes, and the top coat layer coating layer thickness is 100 μm -120 μm.
7. a kind of novel color steel plate, the new roller coating work that the color steel described in any one according to claim 1-6 makes The color steel that skill is obtained.
CN201710272750.8A 2017-04-24 2017-04-24 The new roll coating process that a kind of color steel makes Withdrawn CN107008632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710272750.8A CN107008632A (en) 2017-04-24 2017-04-24 The new roll coating process that a kind of color steel makes

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Application Number Priority Date Filing Date Title
CN201710272750.8A CN107008632A (en) 2017-04-24 2017-04-24 The new roll coating process that a kind of color steel makes

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109332136A (en) * 2018-10-30 2019-02-15 黄河三角洲京博化工研究院有限公司 A kind of production method of Coil Coating Products
CN111435079A (en) * 2019-01-15 2020-07-21 苏州丰源彩板净化有限公司 Production detection method of color steel plate
CN114308590A (en) * 2021-12-28 2022-04-12 惠州深赛尔化工有限公司 Coating method of water-based building material color steel finish paint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109332136A (en) * 2018-10-30 2019-02-15 黄河三角洲京博化工研究院有限公司 A kind of production method of Coil Coating Products
CN111435079A (en) * 2019-01-15 2020-07-21 苏州丰源彩板净化有限公司 Production detection method of color steel plate
CN114308590A (en) * 2021-12-28 2022-04-12 惠州深赛尔化工有限公司 Coating method of water-based building material color steel finish paint

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