CN105803326A - 高强韧性空冷钎具用钢及其生产方法 - Google Patents
高强韧性空冷钎具用钢及其生产方法 Download PDFInfo
- Publication number
- CN105803326A CN105803326A CN201610277176.0A CN201610277176A CN105803326A CN 105803326 A CN105803326 A CN 105803326A CN 201610277176 A CN201610277176 A CN 201610277176A CN 105803326 A CN105803326 A CN 105803326A
- Authority
- CN
- China
- Prior art keywords
- steel
- intermediate alloy
- air cooling
- drilling tool
- tool steel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 229910001315 Tool steel Inorganic materials 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 27
- 239000000956 alloy Substances 0.000 claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 8
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 46
- 238000005553 drilling Methods 0.000 claims description 26
- 238000005255 carburizing Methods 0.000 claims description 12
- 229910001563 bainite Inorganic materials 0.000 claims description 11
- 238000007670 refining Methods 0.000 claims description 11
- 229910052706 scandium Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000003723 Smelting Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 6
- 230000000996 additive effect Effects 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000000265 homogenisation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 229910000734 martensite Inorganic materials 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000005496 tempering Methods 0.000 claims description 6
- 210000005056 cell body Anatomy 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 235000015170 shellfish Nutrition 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910001570 bauxite Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001339 C alloy Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- LUKDNTKUBVKBMZ-UHFFFAOYSA-N aluminum scandium Chemical compound [Al].[Sc] LUKDNTKUBVKBMZ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
- C22C33/06—Making ferrous alloys by melting using master alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610277176.0A CN105803326B (zh) | 2016-04-30 | 2016-04-30 | 高强韧性空冷钎具用钢及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610277176.0A CN105803326B (zh) | 2016-04-30 | 2016-04-30 | 高强韧性空冷钎具用钢及其生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105803326A true CN105803326A (zh) | 2016-07-27 |
CN105803326B CN105803326B (zh) | 2018-10-12 |
Family
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Family Applications (1)
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CN201610277176.0A Active CN105803326B (zh) | 2016-04-30 | 2016-04-30 | 高强韧性空冷钎具用钢及其生产方法 |
Country Status (1)
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CN (1) | CN105803326B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115094336A (zh) * | 2022-07-22 | 2022-09-23 | 贵州惠沣众一机械制造有限公司 | 一种抗高温热嵌合金齿钎头用钢及其热处理加工工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103397275A (zh) * | 2013-08-09 | 2013-11-20 | 钢铁研究总院 | 一种马氏体系列耐磨钢及其制备方法 |
CN103409689A (zh) * | 2013-07-31 | 2013-11-27 | 内蒙古包钢钢联股份有限公司 | 一种稀土处理的铁路辙叉专用贝氏体/马氏体钢 |
-
2016
- 2016-04-30 CN CN201610277176.0A patent/CN105803326B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409689A (zh) * | 2013-07-31 | 2013-11-27 | 内蒙古包钢钢联股份有限公司 | 一种稀土处理的铁路辙叉专用贝氏体/马氏体钢 |
CN103397275A (zh) * | 2013-08-09 | 2013-11-20 | 钢铁研究总院 | 一种马氏体系列耐磨钢及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115094336A (zh) * | 2022-07-22 | 2022-09-23 | 贵州惠沣众一机械制造有限公司 | 一种抗高温热嵌合金齿钎头用钢及其热处理加工工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN105803326B (zh) | 2018-10-12 |
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C06 | Publication | ||
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C10 | Entry into substantive examination | ||
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GR01 | Patent grant | ||
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CP02 | Change in the address of a patent holder | ||
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Address after: 550009 Xiaomeng Industrial Park, Guiyang Economic and Technological Development Zone, Guizhou Province Patentee after: GUIZHOU HUIFENG ZHONGYI MACHINERY MANUFACTURING CO.,LTD. Address before: 550002 No. 1203, 8 blocks in the classical era of Youzha Street, Nanming District, Guiyang City, Guizhou Province Patentee before: GUIZHOU HUIFENG ZHONGYI MACHINERY MANUFACTURING CO.,LTD. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 198 Development Avenue, Xiaomeng Industrial Park, Xiaomeng Sub district Office, Guiyang Economic Development Zone, Guizhou Province, 550000 Patentee after: Guizhou Xinrui Huifeng Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: 550009 Xiaomeng Industrial Park, Economic and Technological Development Zone, Guiyang City, Guizhou Province (5th floor, Building 1, Phase II of Xiaomeng Equipment Manufacturing Ecological Industrial Park Standard Factory) Patentee before: GUIZHOU HUIFENG ZHONGYI MACHINERY MANUFACTURING CO.,LTD. Country or region before: China |