JPS644578B2 - - Google Patents
Info
- Publication number
- JPS644578B2 JPS644578B2 JP19421283A JP19421283A JPS644578B2 JP S644578 B2 JPS644578 B2 JP S644578B2 JP 19421283 A JP19421283 A JP 19421283A JP 19421283 A JP19421283 A JP 19421283A JP S644578 B2 JPS644578 B2 JP S644578B2
- Authority
- JP
- Japan
- Prior art keywords
- strength
- spring
- steel
- quenching
- test
- 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
- 229910000639 Spring steel Inorganic materials 0.000 claims description 24
- 238000010791 quenching Methods 0.000 claims description 21
- 230000000171 quenching effect Effects 0.000 claims description 21
- 229910001566 austenite Inorganic materials 0.000 claims description 19
- 238000005496 tempering Methods 0.000 claims description 12
- 230000000717 retained effect Effects 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 24
- 239000010959 steel Substances 0.000 description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 23
- 238000012360 testing method Methods 0.000 description 22
- 230000000694 effects Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 8
- 238000009661 fatigue test Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000011651 chromium Substances 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910001065 Chromium-vanadium steel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 238000004881 precipitation hardening Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- -1 S: 0.4% or less Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- QKJXFFMKZPQALO-UHFFFAOYSA-N chromium;iron;methane;silicon Chemical compound C.[Si].[Cr].[Fe] QKJXFFMKZPQALO-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421283A JPS6089553A (ja) | 1983-10-19 | 1983-10-19 | 高強度ばね用鋼および前記鋼を使用した高強度ばねの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421283A JPS6089553A (ja) | 1983-10-19 | 1983-10-19 | 高強度ばね用鋼および前記鋼を使用した高強度ばねの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6089553A JPS6089553A (ja) | 1985-05-20 |
| JPS644578B2 true JPS644578B2 (enrdf_load_stackoverflow) | 1989-01-26 |
Family
ID=16320811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19421283A Granted JPS6089553A (ja) | 1983-10-19 | 1983-10-19 | 高強度ばね用鋼および前記鋼を使用した高強度ばねの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6089553A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2734347B2 (ja) * | 1986-10-24 | 1998-03-30 | 大同特殊鋼株式会社 | 高強度ばね用鋼の製造方法 |
| JPH0796697B2 (ja) * | 1986-10-24 | 1995-10-18 | 大同特殊鋼株式会社 | 高強度ばね用鋼 |
| JPH0830246B2 (ja) * | 1987-03-05 | 1996-03-27 | 大同特殊鋼株式会社 | 高強度ばね用鋼 |
| JPH0713269B2 (ja) * | 1990-08-01 | 1995-02-15 | 新日本製鐵株式会社 | 高疲労強度ばねの製造法 |
| JP2842579B2 (ja) * | 1991-10-02 | 1999-01-06 | 株式会社 神戸製鋼所 | 疲労強度の優れた高強度ばね用鋼 |
| KR960005230B1 (ko) * | 1993-12-29 | 1996-04-23 | 포항종합제철주식회사 | 고강도 고인성 스프링용강의 제조방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5320447A (en) * | 1976-08-10 | 1978-02-24 | Masaru Nishiguchi | Preserving method of boiled noodle |
| JPS5827959A (ja) * | 1981-08-11 | 1983-02-18 | Aichi Steel Works Ltd | 耐へたり性の優れたばね用鋼 |
| JPS5827956A (ja) * | 1981-08-11 | 1983-02-18 | Aichi Steel Works Ltd | 耐へたり性の優れたばね用鋼 |
| JPS5827960A (ja) * | 1981-08-11 | 1983-02-18 | Aichi Steel Works Ltd | 耐へたり性の優れたばね用鋼 |
| JPS5867847A (ja) * | 1981-10-17 | 1983-04-22 | Aichi Steel Works Ltd | 耐へたり性の優れたばね用鋼 |
-
1983
- 1983-10-19 JP JP19421283A patent/JPS6089553A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6089553A (ja) | 1985-05-20 |
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