JPH0453937B2 - - Google Patents
Info
- Publication number
- JPH0453937B2 JPH0453937B2 JP22984182A JP22984182A JPH0453937B2 JP H0453937 B2 JPH0453937 B2 JP H0453937B2 JP 22984182 A JP22984182 A JP 22984182A JP 22984182 A JP22984182 A JP 22984182A JP H0453937 B2 JPH0453937 B2 JP H0453937B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- steel
- carburizing
- strain
- heat treatment
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 238000005255 carburizing Methods 0.000 claims description 20
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 22
- 238000005275 alloying Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000010791 quenching Methods 0.000 description 8
- 230000000171 quenching effect Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000009661 fatigue test Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910001563 bainite Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 238000012669 compression test Methods 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22984182A JPS59123743A (ja) | 1982-12-28 | 1982-12-28 | 熱処理歪の少ない浸炭用鋼 |
| JP22111189A JPH02277744A (ja) | 1982-12-28 | 1989-08-28 | 熱処理歪量及びそのばらつきの少ない浸炭用棒鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22984182A JPS59123743A (ja) | 1982-12-28 | 1982-12-28 | 熱処理歪の少ない浸炭用鋼 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22111189A Division JPH02277744A (ja) | 1982-12-28 | 1989-08-28 | 熱処理歪量及びそのばらつきの少ない浸炭用棒鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59123743A JPS59123743A (ja) | 1984-07-17 |
| JPH0453937B2 true JPH0453937B2 (enrdf_load_stackoverflow) | 1992-08-28 |
Family
ID=16898517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22984182A Granted JPS59123743A (ja) | 1982-12-28 | 1982-12-28 | 熱処理歪の少ない浸炭用鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59123743A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02277744A (ja) * | 1982-12-28 | 1990-11-14 | Kobe Steel Ltd | 熱処理歪量及びそのばらつきの少ない浸炭用棒鋼 |
| JPS61210154A (ja) * | 1985-03-13 | 1986-09-18 | Kobe Steel Ltd | 低歪浸炭用鋼 |
| US5746842A (en) | 1995-09-29 | 1998-05-05 | Toa Steel Co., Ltd. | Steel gear |
| JP4778626B2 (ja) * | 2001-04-03 | 2011-09-21 | 株式会社神戸製鋼所 | 熱処理歪の少ない鋼部品の製造方法 |
| FR2935988B1 (fr) * | 2008-09-12 | 2010-10-08 | Ascometal Sa | Acier, notamment pour roulements et pieces mecaniques aptes a la cementation ou a la carbonitruration, et pieces realisees avec cet acier. |
-
1982
- 1982-12-28 JP JP22984182A patent/JPS59123743A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59123743A (ja) | 1984-07-17 |
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