JPS5827960A - Spring steel with superior yielding resistance - Google Patents

Spring steel with superior yielding resistance

Info

Publication number
JPS5827960A
JPS5827960A JP12628581A JP12628581A JPS5827960A JP S5827960 A JPS5827960 A JP S5827960A JP 12628581 A JP12628581 A JP 12628581A JP 12628581 A JP12628581 A JP 12628581A JP S5827960 A JPS5827960 A JP S5827960A
Authority
JP
Japan
Prior art keywords
spring steel
yielding resistance
kinds
superior
steel
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
JP12628581A
Other languages
Japanese (ja)
Other versions
JPS6237110B2 (en
Inventor
Toshiro Yamamoto
Ryohei Kobayashi
Mamoru Kurimoto
Toshio Kosone
Original Assignee
Aichi Steel Works Ltd
Chuo Spring Co 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 Aichi Steel Works Ltd, Chuo Spring Co Ltd filed Critical Aichi Steel Works Ltd
Priority to JP12628581A priority Critical patent/JPS6237110B2/ja
Publication of JPS5827960A publication Critical patent/JPS5827960A/en
Publication of JPS6237110B2 publication Critical patent/JPS6237110B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a spring steel with superior yielding resistance and hardenability by adding a specified percentage each of C, Si, Mn, V, Nb, Mo, etc. to Fe.
CONSTITUTION: A steel consisting of, by weight, 0.50W0.80% C, 1.50W2.50% Si, 0.50W1.50% Mn, 1 or ≥2 kinds of elements selected from 0.05W0.50% V, 0.05W 0.50% Nb and 0.05W0.50% Mo, 1 or ≥2 kinds among 0.20W2.00% Cu, 0.05W 1.00% Co and 0.01W2.00% Be, and the balance essentially Fe is prepared. To the steel may be added 1 or ≥2 kinds among 0.03W0.10% Al, 0.02W0.10% Ti and 0.02W0.10Zr, 1 or ≥2 kinds among 0.0005W0.0100% B, 0.20W1.00% Cr, 0.20W 2.00%Ni and ≤0.30% rare earth element, or 0.05W1.00% W and/or 0.05W0.50% Ta.
COPYRIGHT: (C)1983,JPO&Japio
JP12628581A 1981-08-11 1981-08-11 Expired JPS6237110B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12628581A JPS6237110B2 (en) 1981-08-11 1981-08-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12628581A JPS6237110B2 (en) 1981-08-11 1981-08-11

Publications (2)

Publication Number Publication Date
JPS5827960A true JPS5827960A (en) 1983-02-18
JPS6237110B2 JPS6237110B2 (en) 1987-08-11

Family

ID=14931425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12628581A Expired JPS6237110B2 (en) 1981-08-11 1981-08-11

Country Status (1)

Country Link
JP (1) JPS6237110B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089553A (en) * 1983-10-19 1985-05-20 Daido Steel Co Ltd High-strength spring steel and manufacture of high- strength sprint using said steel
JPH06172847A (en) * 1986-10-24 1994-06-21 Daido Steel Co Ltd Production of high strength spring steel
CN106048451A (en) * 2016-07-06 2016-10-26 安徽红桥金属制造有限公司 Wear-resistant alloy spring steel and thermal treatment process thereof
CN109913767A (en) * 2019-03-19 2019-06-21 马鞍山钢铁股份有限公司 A kind of anti-corrosion spring steel and its production method of tensile strength >=2100MPa

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH045021U (en) * 1990-04-24 1992-01-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089553A (en) * 1983-10-19 1985-05-20 Daido Steel Co Ltd High-strength spring steel and manufacture of high- strength sprint using said steel
JPH06172847A (en) * 1986-10-24 1994-06-21 Daido Steel Co Ltd Production of high strength spring steel
CN106048451A (en) * 2016-07-06 2016-10-26 安徽红桥金属制造有限公司 Wear-resistant alloy spring steel and thermal treatment process thereof
CN109913767A (en) * 2019-03-19 2019-06-21 马鞍山钢铁股份有限公司 A kind of anti-corrosion spring steel and its production method of tensile strength >=2100MPa

Also Published As

Publication number Publication date
JPS6237110B2 (en) 1987-08-11

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