JPS6144159A - 浸炭窒化性にすぐれた冷間鍛造用鋼 - Google Patents
浸炭窒化性にすぐれた冷間鍛造用鋼Info
- Publication number
- JPS6144159A JPS6144159A JP16700084A JP16700084A JPS6144159A JP S6144159 A JPS6144159 A JP S6144159A JP 16700084 A JP16700084 A JP 16700084A JP 16700084 A JP16700084 A JP 16700084A JP S6144159 A JPS6144159 A JP S6144159A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- carbonitriding
- cold forging
- less
- present
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000005256 carbonitriding Methods 0.000 title claims abstract description 28
- 238000010273 cold forging Methods 0.000 title claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 9
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052745 lead Inorganic materials 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000005275 alloying Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 238000005255 carburizing Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16700084A JPS6144159A (ja) | 1984-08-08 | 1984-08-08 | 浸炭窒化性にすぐれた冷間鍛造用鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16700084A JPS6144159A (ja) | 1984-08-08 | 1984-08-08 | 浸炭窒化性にすぐれた冷間鍛造用鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6144159A true JPS6144159A (ja) | 1986-03-03 |
| JPH0254416B2 JPH0254416B2 (enrdf_load_stackoverflow) | 1990-11-21 |
Family
ID=15841518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16700084A Granted JPS6144159A (ja) | 1984-08-08 | 1984-08-08 | 浸炭窒化性にすぐれた冷間鍛造用鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6144159A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63137145A (ja) * | 1986-11-29 | 1988-06-09 | Nippon Steel Corp | 浸炭用鋼 |
| JPH09279295A (ja) * | 1996-04-16 | 1997-10-28 | Nippon Steel Corp | 冷間鍛造性に優れた軟窒化用鋼 |
| EP0867521A1 (en) * | 1997-03-26 | 1998-09-30 | Imatra Steel Oy Ab | Steel for cold forging and a method using the steel |
| JP2010270348A (ja) * | 2009-05-19 | 2010-12-02 | Kobe Steel Ltd | 窒化処理摺動部材および摺動部材用鋼材並びに摺動部材の製造方法 |
| JP2015229780A (ja) * | 2014-06-03 | 2015-12-21 | 山陽特殊製鋼株式会社 | 窒化特性に優れる窒化用鋼 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0485228U (enrdf_load_stackoverflow) * | 1990-11-30 | 1992-07-24 | ||
| JPH0485229U (enrdf_load_stackoverflow) * | 1990-11-30 | 1992-07-24 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56119760A (en) * | 1980-02-26 | 1981-09-19 | Daido Steel Co Ltd | Carbonitriding steel |
-
1984
- 1984-08-08 JP JP16700084A patent/JPS6144159A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56119760A (en) * | 1980-02-26 | 1981-09-19 | Daido Steel Co Ltd | Carbonitriding steel |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63137145A (ja) * | 1986-11-29 | 1988-06-09 | Nippon Steel Corp | 浸炭用鋼 |
| JPH09279295A (ja) * | 1996-04-16 | 1997-10-28 | Nippon Steel Corp | 冷間鍛造性に優れた軟窒化用鋼 |
| EP0867521A1 (en) * | 1997-03-26 | 1998-09-30 | Imatra Steel Oy Ab | Steel for cold forging and a method using the steel |
| JP2010270348A (ja) * | 2009-05-19 | 2010-12-02 | Kobe Steel Ltd | 窒化処理摺動部材および摺動部材用鋼材並びに摺動部材の製造方法 |
| JP2015229780A (ja) * | 2014-06-03 | 2015-12-21 | 山陽特殊製鋼株式会社 | 窒化特性に優れる窒化用鋼 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0254416B2 (enrdf_load_stackoverflow) | 1990-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |