SE430763B - Arbetsvals av stal for varmvalsning av icke-jernmetaller, forfarande for tillverkning av arbetsvalsen samt anvendning av arbetsvalsen - Google Patents

Arbetsvals av stal for varmvalsning av icke-jernmetaller, forfarande for tillverkning av arbetsvalsen samt anvendning av arbetsvalsen

Info

Publication number: SE430763B
Authority: SE; Sweden
Prior art keywords: roll; rollers; rolls; work; rolling mill
Prior art date: 1977-03-11

Application number

SE7802794A

Other languages

English (en)

Swedish (sv)

Other versions

SE7802794L (sv

Inventor

R S Linne

Original Assignee

Southwire Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1977-03-11

Filing date

1978-03-10

Publication date

1983-12-12

1978-03-10 Application filed by Southwire Co filed Critical Southwire Co

1978-09-12 Publication of SE7802794L publication Critical patent/SE7802794L/xx

1983-12-12 Publication of SE430763B publication Critical patent/SE430763B/sv

Links

229910052751 metal Inorganic materials 0.000 title claims description 14
239000002184 metal Substances 0.000 title claims description 14
238000000034 method Methods 0.000 title claims description 13
238000004519 manufacturing process Methods 0.000 title claims description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 4
229910052742 iron Inorganic materials 0.000 title description 2
238000005096 rolling process Methods 0.000 claims description 49
229910000831 Steel Inorganic materials 0.000 claims description 15
238000010438 heat treatment Methods 0.000 claims description 15
239000010959 steel Substances 0.000 claims description 15
229910000851 Alloy steel Inorganic materials 0.000 claims description 11
239000011651 chromium Substances 0.000 claims description 9
229910052804 chromium Inorganic materials 0.000 claims description 8
-1 ferrous metals Chemical class 0.000 claims description 7
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
238000005098 hot rolling Methods 0.000 claims description 6
238000005496 tempering Methods 0.000 claims description 6
238000001816 cooling Methods 0.000 claims description 5
229910045601 alloy Inorganic materials 0.000 claims description 4
239000000956 alloy Substances 0.000 claims description 4
239000000853 adhesive Substances 0.000 claims description 3
230000001070 adhesive effect Effects 0.000 claims description 3
238000004320 controlled atmosphere Methods 0.000 claims description 3
229910001220 stainless steel Inorganic materials 0.000 claims description 3
229910052799 carbon Inorganic materials 0.000 claims description 2
229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims description 2
229910052748 manganese Inorganic materials 0.000 claims description 2
230000001590 oxidative effect Effects 0.000 claims 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
229910001182 Mo alloy Inorganic materials 0.000 claims 1
239000007789 gas Substances 0.000 claims 1
239000001257 hydrogen Substances 0.000 claims 1
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 1
230000001681 protective effect Effects 0.000 claims 1
239000000463 material Substances 0.000 description 4
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
238000005299 abrasion Methods 0.000 description 3
238000005336 cracking Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000003754 machining Methods 0.000 description 3
238000005498 polishing Methods 0.000 description 3
QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229910000669 Chrome steel Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
238000009749 continuous casting Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000005242 forging Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000008646 thermal stress Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/26—Hardness of the roll surface

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Metal Rolling (AREA)
Heat Treatment Of Articles (AREA)

SE7802794A 1977-03-11 1978-03-10 Arbetsvals av stal for varmvalsning av icke-jernmetaller, forfarande for tillverkning av arbetsvalsen samt anvendning av arbetsvalsen SE430763B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/776,796 US4106319A (en)	1977-03-11	1977-03-11	Apparatus for hot-rolling non-ferrous metals

Publications (2)

Publication Number	Publication Date
SE7802794L SE7802794L (sv)	1978-09-12
SE430763B true SE430763B (sv)	1983-12-12

Family

ID=25108395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7802794A SE430763B (sv)	1977-03-11	1978-03-10	Arbetsvals av stal for varmvalsning av icke-jernmetaller, forfarande for tillverkning av arbetsvalsen samt anvendning av arbetsvalsen

Country Status (14)

Country	Link
US (1)	US4106319A (fr)
JP (1)	JPS5829166B2 (fr)
AU (1)	AU520110B2 (fr)
BE (1)	BE864679A (fr)
CA (1)	CA1123238A (fr)
DE (1)	DE2810186C2 (fr)
ES (2)	ES467754A1 (fr)
FR (1)	FR2382955A1 (fr)
GB (1)	GB1585445A (fr)
IT (1)	IT1101842B (fr)
PL (1)	PL205232A1 (fr)
SE (1)	SE430763B (fr)
YU (1)	YU40029B (fr)
ZA (1)	ZA781425B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2467030A1 (fr) *	1979-10-09	1981-04-17	Pont A Mousson	Table bimetallique en acier pour rouleau de coulee continue et son procede de fabrication
FR2469221A1 (fr) *	1979-11-13	1981-05-22	Usinor	Cylindre de laminoir pour train a chaud
US4478063A (en) *	1981-12-18	1984-10-23	Southwire Company	Hot-rolling mill and method
JP2870831B2 (ja) *	1989-07-31	1999-03-17	日本精工株式会社	転がり軸受
US5372736A (en) *	1993-10-27	1994-12-13	Nalco Chemical Company	Synthetic hot mill lubricant for high temperature applications
JP6041743B2 (ja) *	2013-04-10	2016-12-14	新日鉄住金エンジニアリング株式会社	鋳片支持装置及び連続鋳造方法
CN103667665B (zh) *	2013-12-06	2015-10-28	天津重型装备工程研究有限公司	高铬铸钢离心复合工作辊差温热处理方法
CN113699345B (zh) *	2021-08-20	2023-04-14	江苏华东三和兴模具材料有限公司	一种提升耐腐性、韧性及抛光性模具钢热处理***及工艺
CN114850231B (zh) *	2022-04-26	2023-10-10	武钢集团昆明钢铁股份有限公司	一种能够有效除去钢坯表面氧化渣的装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1041066B (de) *	1955-03-18	1958-10-16	Boehler & Co Ag Geb	Verfahren zur Herstellung von oberflaechengehaerteten Walzen
GB824859A (en) *	1955-07-18	1959-12-09	Ruhrstahl Ag	Improvements in or relating to forged non-graphitic steel rolls
BE566776A (fr) *	1957-08-09
US3342058A (en) *	1962-03-26	1967-09-19	Hitachi Ltd	Roll for cold-rolling metallic sheet materials
GB1153714A (en) *	1965-06-19	1969-05-29	Yawata Iron & Steel Co	A method of Regenerating Worn Rolls
FR1574542A (fr) *	1967-07-27	1969-07-11
DE1946623B1 (de) *	1969-09-15	1971-06-24	Gontermann Peipers Gmbh	Verwendung einer hochchromlegierten eisenlegierung als werk stoff fuer walzwerkswalzen
US3698938A (en) *	1970-03-19	1972-10-17	John T Mayhew	Method of cooling hot dipped galvanized,continuously moving workpieces
US3944444A (en) *	1971-05-20	1976-03-16	A. Finkl & Sons Company	Method for heat treating cylindrical products
AT327140B (de) *	1974-05-20	1976-01-12	Plansee Metallwerk	Mit hartmetall bestuckte oder zur ganze aus hartmetall bestehende walzrollen sowie verfahren zu ihrer herstellung

1977
- 1977-03-11 US US05/776,796 patent/US4106319A/en not_active Expired - Lifetime
1978
- 1978-03-08 BE BE185758A patent/BE864679A/fr not_active IP Right Cessation
- 1978-03-09 DE DE2810186A patent/DE2810186C2/de not_active Expired
- 1978-03-09 YU YU558/78A patent/YU40029B/xx unknown
- 1978-03-09 AU AU33997/78A patent/AU520110B2/en not_active Expired
- 1978-03-09 CA CA298,562A patent/CA1123238A/fr not_active Expired
- 1978-03-10 PL PL20523278A patent/PL205232A1/xx unknown
- 1978-03-10 SE SE7802794A patent/SE430763B/sv unknown
- 1978-03-10 FR FR7806992A patent/FR2382955A1/fr active Granted
- 1978-03-10 ES ES467754A patent/ES467754A1/es not_active Expired
- 1978-03-10 IT IT48383/78A patent/IT1101842B/it active
- 1978-03-10 ZA ZA00781425A patent/ZA781425B/xx unknown
- 1978-03-11 JP JP53027185A patent/JPS5829166B2/ja not_active Expired
- 1978-03-13 GB GB9848/78A patent/GB1585445A/en not_active Expired
1979
- 1979-02-13 ES ES477680A patent/ES477680A1/es not_active Expired

Also Published As

Publication number	Publication date
JPS5829166B2 (ja)	1983-06-21
US4106319A (en)	1978-08-15
BE864679A (fr)	1978-07-03
ZA781425B (en)	1979-03-28
IT7848383A0 (it)	1978-03-10
ES477680A1 (es)	1979-11-01
DE2810186A1 (de)	1978-09-14
JPS53113251A (en)	1978-10-03
SE7802794L (sv)	1978-09-12
ES467754A1 (es)	1979-12-01
IT1101842B (it)	1985-10-07
PL205232A1 (pl)	1978-10-09
YU55878A (en)	1983-06-30
YU40029B (en)	1985-06-30
AU3399778A (en)	1979-09-13
GB1585445A (en)	1981-03-04
DE2810186C2 (de)	1986-02-20
FR2382955B1 (fr)	1981-04-10
CA1123238A (fr)	1982-05-11
AU520110B2 (en)	1982-01-14
FR2382955A1 (fr)	1978-10-06

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