JP6354455B2 - クランクシャフト及びクランクシャフト用鋼材 - Google Patents
クランクシャフト及びクランクシャフト用鋼材 Download PDFInfo
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- JP6354455B2 JP6354455B2 JP2014172292A JP2014172292A JP6354455B2 JP 6354455 B2 JP6354455 B2 JP 6354455B2 JP 2014172292 A JP2014172292 A JP 2014172292A JP 2014172292 A JP2014172292 A JP 2014172292A JP 6354455 B2 JP6354455 B2 JP 6354455B2
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- crankshaft
- rolling
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- 239000000463 material Substances 0.000 title claims description 38
- 229910000831 Steel Inorganic materials 0.000 title claims description 28
- 239000010959 steel Substances 0.000 title claims description 28
- 238000005096 rolling process Methods 0.000 claims description 88
- 239000000126 substance Substances 0.000 claims description 21
- 230000006698 induction Effects 0.000 claims description 15
- 229910001567 cementite Inorganic materials 0.000 claims description 13
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 claims description 13
- 238000005242 forging Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 229910001562 pearlite Inorganic materials 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910000734 martensite Inorganic materials 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 29
- 230000000694 effects Effects 0.000 description 22
- 239000011572 manganese Substances 0.000 description 13
- 239000011651 chromium Substances 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 9
- 238000010791 quenching Methods 0.000 description 7
- 230000000171 quenching effect Effects 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 239000011575 calcium Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000010955 niobium Substances 0.000 description 5
- 238000007872 degassing Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000007542 hardness measurement Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910001563 bainite Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002344 surface layer Substances 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
Images
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014172292A JP6354455B2 (ja) | 2014-08-27 | 2014-08-27 | クランクシャフト及びクランクシャフト用鋼材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014172292A JP6354455B2 (ja) | 2014-08-27 | 2014-08-27 | クランクシャフト及びクランクシャフト用鋼材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016044359A JP2016044359A (ja) | 2016-04-04 |
| JP2016044359A5 JP2016044359A5 (enrdf_load_stackoverflow) | 2017-06-15 |
| JP6354455B2 true JP6354455B2 (ja) | 2018-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014172292A Expired - Fee Related JP6354455B2 (ja) | 2014-08-27 | 2014-08-27 | クランクシャフト及びクランクシャフト用鋼材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6354455B2 (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101802424B1 (ko) * | 2016-07-01 | 2017-12-28 | 주식회사 일진글로벌 | 베어링강 및 그 제조 방법 |
| KR20190028757A (ko) * | 2016-07-19 | 2019-03-19 | 신닛테츠스미킨 카부시키카이샤 | 고주파 담금질용 강 |
| CN107739977B (zh) * | 2017-09-30 | 2019-10-25 | 邯郸钢铁集团有限责任公司 | 低成本高端销套用钢及其生产方法 |
| JP7175082B2 (ja) * | 2017-11-22 | 2022-11-18 | 日本製鉄株式会社 | 機械構造用鋼およびその切削方法 |
| JP7140274B2 (ja) * | 2019-04-10 | 2022-09-21 | 日本製鉄株式会社 | 鋼軸部品 |
| CN110819894B (zh) * | 2019-10-23 | 2021-07-20 | 成都兴锐新材料有限公司 | 一种耐磨合金钢及其热处理工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3491612B2 (ja) * | 2000-12-28 | 2004-01-26 | 愛知製鋼株式会社 | 被削性及び耐摩耗性に優れたクランクシャフト用鋼 |
| JP4576913B2 (ja) * | 2003-09-29 | 2010-11-10 | Ｊｆｅスチール株式会社 | 疲労特性および被削性に優れた機械構造用鋼材の製造方法 |
| JP4507731B2 (ja) * | 2003-09-29 | 2010-07-21 | Ｊｆｅスチール株式会社 | 被削性および疲労特性に優れた鋼材並びに鋼製品とそれらの製造方法 |
| JP5439735B2 (ja) * | 2008-03-31 | 2014-03-12 | Ｊｆｅスチール株式会社 | 転動疲労特性に優れた機械構造用部品およびその製造方法 |
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- 2014-08-27 JP JP2014172292A patent/JP6354455B2/ja not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| JP2016044359A (ja) | 2016-04-04 |
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