GB917913A - Low alloy steel - Google Patents

Low alloy steel

Info

Publication number
GB917913A
GB917913A GB3843660A GB3843660A GB917913A GB 917913 A GB917913 A GB 917913A GB 3843660 A GB3843660 A GB 3843660A GB 3843660 A GB3843660 A GB 3843660A GB 917913 A GB917913 A GB 917913A
Authority
GB
United Kingdom
Prior art keywords
alloy steel
low alloy
steel
rockwell
over
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
Application number
GB3843660A
Inventor
Alvin Emery Nehrenberg
Gary Steven
Thoni Varkkey Philip
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.)
Crucible Steel Company of America
Original Assignee
Crucible Steel Company of America
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 Crucible Steel Company of America filed Critical Crucible Steel Company of America
Priority to GB3843660A priority Critical patent/GB917913A/en
Publication of GB917913A publication Critical patent/GB917913A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt

Abstract

A high-speed tool steel contains:- .C.1-1.25% .Cr.2-6% .V.1.25-2.5% .W.4-10% .Mo.2-5% .Co.over 2 to under 9% Balance iron + usual steel-making impurities, and is capable of secondary hardening to Rockwell "C" 67-69. .Up to 0.3% S. .0.1% Cu. .0.2% Ni. .and 0.1% N may also be present..
GB3843660A 1960-11-09 1960-11-09 Low alloy steel Expired GB917913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3843660A GB917913A (en) 1960-11-09 1960-11-09 Low alloy steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3843660A GB917913A (en) 1960-11-09 1960-11-09 Low alloy steel

Publications (1)

Publication Number Publication Date
GB917913A true GB917913A (en) 1963-02-06

Family

ID=10403419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3843660A Expired GB917913A (en) 1960-11-09 1960-11-09 Low alloy steel

Country Status (1)

Country Link
GB (1) GB917913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376903A1 (en) * 1977-01-06 1978-08-04 Carpenter Technology Corp ALLOY STEEL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376903A1 (en) * 1977-01-06 1978-08-04 Carpenter Technology Corp ALLOY STEEL

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