JPS58130219A - 軟窒化用鋼材の製造方法 - Google Patents

軟窒化用鋼材の製造方法

Info

Publication number
JPS58130219A
JPS58130219A JP1093382A JP1093382A JPS58130219A JP S58130219 A JPS58130219 A JP S58130219A JP 1093382 A JP1093382 A JP 1093382A JP 1093382 A JP1093382 A JP 1093382A JP S58130219 A JPS58130219 A JP S58130219A
Authority
JP
Japan
Prior art keywords
steel
hardness
soft nitriding
cooling
soft
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
Application number
JP1093382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS627243B2 (enrdf_load_stackoverflow
Inventor
Susumu Kanbara
神原　進
Yasuo Otani
大谷　泰夫
Fukukazu Nakazato
中里　福和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP1093382A priority Critical patent/JPS58130219A/ja
Publication of JPS58130219A publication Critical patent/JPS58130219A/ja
Publication of JPS627243B2 publication Critical patent/JPS627243B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP1093382A 1982-01-28 1982-01-28 軟窒化用鋼材の製造方法 Granted JPS58130219A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1093382A JPS58130219A (ja) 1982-01-28 1982-01-28 軟窒化用鋼材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1093382A JPS58130219A (ja) 1982-01-28 1982-01-28 軟窒化用鋼材の製造方法

Publications (2)

Publication Number Publication Date
JPS58130219A true JPS58130219A (ja) 1983-08-03
JPS627243B2 JPS627243B2 (enrdf_load_stackoverflow) 1987-02-16

Family

ID=11764022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1093382A Granted JPS58130219A (ja) 1982-01-28 1982-01-28 軟窒化用鋼材の製造方法

Country Status (1)

Country Link
JP (1) JPS58130219A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133320A (ja) * 1983-01-18 1984-07-31 Mazda Motor Corp 強度および耐摩耗性の優れた鋼部材の製造方法
JPS59140328A (ja) * 1983-01-27 1984-08-11 Mazda Motor Corp 強度および耐摩耗性の優れた鋼部材の製造方法
US4930909A (en) * 1988-07-11 1990-06-05 Nippon Seiko Kabushiki Kaisha Rolling bearing
JP2003083783A (ja) * 2001-09-10 2003-03-19 Advance Denki Kogyo Kk フローモニター

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133320A (ja) * 1983-01-18 1984-07-31 Mazda Motor Corp 強度および耐摩耗性の優れた鋼部材の製造方法
JPS59140328A (ja) * 1983-01-27 1984-08-11 Mazda Motor Corp 強度および耐摩耗性の優れた鋼部材の製造方法
US4930909A (en) * 1988-07-11 1990-06-05 Nippon Seiko Kabushiki Kaisha Rolling bearing
JP2003083783A (ja) * 2001-09-10 2003-03-19 Advance Denki Kogyo Kk フローモニター

Also Published As

Publication number Publication date
JPS627243B2 (enrdf_load_stackoverflow) 1987-02-16

Similar Documents

Publication Publication Date Title
JP6475861B2 (ja) ホットスタンピングに使用される鋼板、ホットスタンピングプロセスおよびホットスタンピングコンポーネント
CN108431272B (zh) 对pwht具有优异抗性的低温压力容器用钢板及其制造方法
CN107075649A (zh) 延展性优异的高强度冷轧钢板、热浸镀锌钢板及其制造方法
JP2009503267A (ja) 優れた延性を有する高強度鋼板を製造する方法およびこれにより製造された鋼板
KR102314433B1 (ko) 우수한 수소취성 저항성을 가지는 고강도 냉간압조용 선재 및 그 제조방법
KR102468051B1 (ko) 연성이 우수한 초고강도 강판 및 그 제조방법
KR20150133759A (ko) 향상된 질화 특성을 갖는 베이나이트계 비조질강
KR20120113588A (ko) 도금성이 우수한 고강도 ｔｒｉｐ강 및 그 제조 방법
CN106636920A (zh) 一种高淬透性高强韧特厚海工钢板及其制备方法
JPH10265846A (ja) 靱性に優れた連続鋳造製調質型高張力鋼板の製造方法
JPH04285119A (ja) 低温靱性の優れた厚肉高張力鋼板の製造法
JPS589813B2 (ja) 非調質鍛鋼品の製造方法
JP6390685B2 (ja) 非調質鋼およびその製造方法
JP5320621B2 (ja) 熱間プレス加工性に優れた熱処理強化型鋼板およびその製造方法
JPS58130219A (ja) 軟窒化用鋼材の製造方法
KR101867709B1 (ko) 부식피로 저항성이 우수한 스프링용 선재, 강선 및 그들의 제조방법
KR102504097B1 (ko) 도금 강판 및 그 제조방법
KR102464387B1 (ko) 고강도 합금화 용융아연도금 강판 및 그 제조방법
KR102153196B1 (ko) 고탄소 보론강 강재 및 그 제조방법
JPS6156268A (ja) 高靭性高張力鋼およびその製造法
KR101989235B1 (ko) Tmcp 강재 및 그 제조 방법
JPS589816B2 (ja) 非調質圧延棒鋼の製造法
JPS58130269A (ja) 硬化深さの大きな軟窒化処理物品の製法
KR102373222B1 (ko) 우수한 홀확장성과 굽힘성을 가지는 고강도 냉연강재 및 그 제조방법
CN114761598B (zh) 具有优异的耐海水腐蚀性的结构用钢板及其制造方法