JPS60152655A - 強加工性のすぐれた高強度低炭素鋼材 - Google Patents
強加工性のすぐれた高強度低炭素鋼材Info
- Publication number
- JPS60152655A JPS60152655A JP905584A JP905584A JPS60152655A JP S60152655 A JPS60152655 A JP S60152655A JP 905584 A JP905584 A JP 905584A JP 905584 A JP905584 A JP 905584A JP S60152655 A JPS60152655 A JP S60152655A
- Authority
- JP
- Japan
- Prior art keywords
- phase
- steel
- low
- steel material
- ferrite
- 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
- 239000000463 material Substances 0.000 title claims abstract description 33
- 229910001209 Low-carbon steel Inorganic materials 0.000 title claims abstract description 11
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 31
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 28
- 230000009466 transformation Effects 0.000 claims abstract description 19
- 229910001563 bainite Inorganic materials 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 72
- 239000010959 steel Substances 0.000 abstract description 72
- 239000000203 mixture Substances 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 229910052748 manganese Inorganic materials 0.000 abstract description 3
- 229910052758 niobium Inorganic materials 0.000 abstract description 3
- 229910052719 titanium Inorganic materials 0.000 abstract description 3
- 229910052720 vanadium Inorganic materials 0.000 abstract description 3
- 229910001566 austenite Inorganic materials 0.000 description 32
- 238000001816 cooling Methods 0.000 description 25
- 238000010438 heat treatment Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 9
- 229910001562 pearlite Inorganic materials 0.000 description 9
- 238000005491 wire drawing Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000282342 Martes americana Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910001568 polygonal ferrite Inorganic materials 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP905584A JPS60152655A (ja) | 1984-01-20 | 1984-01-20 | 強加工性のすぐれた高強度低炭素鋼材 |
| US06/686,884 US4578124A (en) | 1984-01-20 | 1984-12-27 | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
| DE8585300046T DE3586662T2 (de) | 1984-01-20 | 1985-01-04 | Hochfester, niedrig gekohlter stahl, gegenstaende daraus und verfahren zur herstellung dieses stahls. |
| CA000471526A CA1231631A (en) | 1984-01-20 | 1985-01-04 | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
| DE3588099T DE3588099T2 (de) | 1984-01-20 | 1985-01-04 | Hochfester, niedriggekohlter Stahl, Gegenstände daraus und Verfahren zur Herstellung dieses Stahls |
| EP90123192A EP0429094B1 (en) | 1984-01-20 | 1985-01-04 | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
| EP85300046A EP0152160B1 (en) | 1984-01-20 | 1985-01-04 | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP905584A JPS60152655A (ja) | 1984-01-20 | 1984-01-20 | 強加工性のすぐれた高強度低炭素鋼材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60152655A true JPS60152655A (ja) | 1985-08-10 |
| JPH0525941B2 JPH0525941B2 (enrdf_load_stackoverflow) | 1993-04-14 |
Family
ID=11709942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP905584A Granted JPS60152655A (ja) | 1984-01-20 | 1984-01-20 | 強加工性のすぐれた高強度低炭素鋼材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60152655A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156264A (ja) * | 1984-08-24 | 1986-03-20 | Kobe Steel Ltd | 高強度高延性極細鋼線 |
| JPS6250414A (ja) * | 1985-08-29 | 1987-03-05 | Kobe Steel Ltd | 冷間伸線性にすぐれた高強度線材の製造方法 |
| JPS6250436A (ja) * | 1985-08-29 | 1987-03-05 | Kobe Steel Ltd | 冷間伸線性にすぐれた低炭素鋼線材 |
| JPS62109983A (ja) * | 1985-11-06 | 1987-05-21 | Kobe Steel Ltd | ブラスメツキ極細鋼線及びその製造方法 |
| WO2011001640A1 (ja) * | 2009-06-29 | 2011-01-06 | 新日本製鐵株式会社 | Ｚｎ－Ａｌめっき鉄線及びその製造方法 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53122612A (en) * | 1977-04-01 | 1978-10-26 | Nippon Kokan Kk <Nkk> | Method of fabricating high tensile cold rolled steel plate |
| JPS5534659A (en) * | 1978-08-31 | 1980-03-11 | Kawasaki Steel Corp | Manufacture of high tensile steel sheet with superior cold workability |
| JPS56105422A (en) * | 1980-01-24 | 1981-08-21 | Sumitomo Metal Ind Ltd | Preparation of composite texture type high tensile hot rolled steel plate with excellent surface property |
| JPS57123957A (en) * | 1981-01-26 | 1982-08-02 | Kobe Steel Ltd | High-strength cold-rolled steel plate and its manufacture |
| JPS57123956A (en) * | 1981-01-26 | 1982-08-02 | Kobe Steel Ltd | High-strength cold-rolled steel plate and its manufacture |
| JPS5935653A (ja) * | 1982-08-19 | 1984-02-27 | Kawasaki Steel Corp | 熱延高張力鋼板 |
| JPS59140332A (ja) * | 1983-01-27 | 1984-08-11 | Nippon Steel Corp | 加工用高強度複合組織熱延鋼板の製造方法 |
| JPS59143027A (ja) * | 1983-02-07 | 1984-08-16 | Kawasaki Steel Corp | 延性および加工性の良好な高強度鋼板の製造方法 |
| JPS6043430A (ja) * | 1983-08-15 | 1985-03-08 | Nippon Kokan Kk <Nkk> | 高強度高加工性複合組織鋼板の製造方法 |
| JPS6043425A (ja) * | 1983-08-15 | 1985-03-08 | Nippon Kokan Kk <Nkk> | 熱延高強度高加工性複合組織鋼板の製造方法 |
| JPS6052528A (ja) * | 1983-09-02 | 1985-03-25 | Kawasaki Steel Corp | 延性およびスポツト溶接性の良好な高強度薄鋼板の製造方法 |
| JPS619854A (ja) * | 1984-06-23 | 1986-01-17 | Terada Denki Seisakusho:Kk | 磁気テ−プ装置のヘツド駆動機構 |
-
1984
- 1984-01-20 JP JP905584A patent/JPS60152655A/ja active Granted
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53122612A (en) * | 1977-04-01 | 1978-10-26 | Nippon Kokan Kk <Nkk> | Method of fabricating high tensile cold rolled steel plate |
| JPS5534659A (en) * | 1978-08-31 | 1980-03-11 | Kawasaki Steel Corp | Manufacture of high tensile steel sheet with superior cold workability |
| JPS56105422A (en) * | 1980-01-24 | 1981-08-21 | Sumitomo Metal Ind Ltd | Preparation of composite texture type high tensile hot rolled steel plate with excellent surface property |
| JPS57123957A (en) * | 1981-01-26 | 1982-08-02 | Kobe Steel Ltd | High-strength cold-rolled steel plate and its manufacture |
| JPS57123956A (en) * | 1981-01-26 | 1982-08-02 | Kobe Steel Ltd | High-strength cold-rolled steel plate and its manufacture |
| JPS5935653A (ja) * | 1982-08-19 | 1984-02-27 | Kawasaki Steel Corp | 熱延高張力鋼板 |
| JPS59140332A (ja) * | 1983-01-27 | 1984-08-11 | Nippon Steel Corp | 加工用高強度複合組織熱延鋼板の製造方法 |
| JPS59143027A (ja) * | 1983-02-07 | 1984-08-16 | Kawasaki Steel Corp | 延性および加工性の良好な高強度鋼板の製造方法 |
| JPS6043430A (ja) * | 1983-08-15 | 1985-03-08 | Nippon Kokan Kk <Nkk> | 高強度高加工性複合組織鋼板の製造方法 |
| JPS6043425A (ja) * | 1983-08-15 | 1985-03-08 | Nippon Kokan Kk <Nkk> | 熱延高強度高加工性複合組織鋼板の製造方法 |
| JPS6052528A (ja) * | 1983-09-02 | 1985-03-25 | Kawasaki Steel Corp | 延性およびスポツト溶接性の良好な高強度薄鋼板の製造方法 |
| JPS619854A (ja) * | 1984-06-23 | 1986-01-17 | Terada Denki Seisakusho:Kk | 磁気テ−プ装置のヘツド駆動機構 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156264A (ja) * | 1984-08-24 | 1986-03-20 | Kobe Steel Ltd | 高強度高延性極細鋼線 |
| JPS6250414A (ja) * | 1985-08-29 | 1987-03-05 | Kobe Steel Ltd | 冷間伸線性にすぐれた高強度線材の製造方法 |
| JPS6250436A (ja) * | 1985-08-29 | 1987-03-05 | Kobe Steel Ltd | 冷間伸線性にすぐれた低炭素鋼線材 |
| JPS62109983A (ja) * | 1985-11-06 | 1987-05-21 | Kobe Steel Ltd | ブラスメツキ極細鋼線及びその製造方法 |
| WO2011001640A1 (ja) * | 2009-06-29 | 2011-01-06 | 新日本製鐵株式会社 | Ｚｎ－Ａｌめっき鉄線及びその製造方法 |
| JP4782247B2 (ja) * | 2009-06-29 | 2011-09-28 | 新日本製鐵株式会社 | Ｚｎ−Ａｌめっき鉄線及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0525941B2 (enrdf_load_stackoverflow) | 1993-04-14 |
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