JPS5719363A - Improvement of high-silicon heat-resistant cast steel - Google Patents

Improvement of high-silicon heat-resistant cast steel

Info

Publication number
JPS5719363A
JPS5719363A JP9224480A JP9224480A JPS5719363A JP S5719363 A JPS5719363 A JP S5719363A JP 9224480 A JP9224480 A JP 9224480A JP 9224480 A JP9224480 A JP 9224480A JP S5719363 A JPS5719363 A JP S5719363A
Authority
JP
Japan
Prior art keywords
cast steel
improvement
resistant cast
silicon heat
balance
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.)
Pending
Application number
JP9224480A
Other languages
Japanese (ja)
Inventor
Keiichi Oota
Kazuo Ichii
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.)
SHIRIKOROI KENKYUSHO KK
Original Assignee
SHIRIKOROI KENKYUSHO KK
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 SHIRIKOROI KENKYUSHO KK filed Critical SHIRIKOROI KENKYUSHO KK
Priority to JP9224480A priority Critical patent/JPS5719363A/en
Publication of JPS5719363A publication Critical patent/JPS5719363A/en
Pending legal-status Critical Current

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  • Treatment Of Steel In Its Molten State (AREA)

Abstract

PURPOSE: To provide a steel consisting of C, Si, Mn, Ni, Cr, Mo, W, Co, Al, V, Nb, Ti,B and the balance Fe and having enhanced heat, wear and corrosion resistances at a reduced manufacturing cost.
CONSTITUTION: This high-silicon heat-resistant cast steel has a composition consisting of 0.06W1% C, 3W5% Si, ≤2% Mn, 12W24% Ni, 12W28% Cr, ≤2% Mo and W, ≤1% Co, Al, V and Nb, ≤0.5% Ti, ≤0.3% B and the balance Fe. By increasing the C content, the manufacturing cost of this cast steel is reduced, and the casting is enabled without deteriorating other characteristics.
COPYRIGHT: (C)1982,JPO&Japio
JP9224480A 1980-07-08 1980-07-08 Improvement of high-silicon heat-resistant cast steel Pending JPS5719363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9224480A JPS5719363A (en) 1980-07-08 1980-07-08 Improvement of high-silicon heat-resistant cast steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9224480A JPS5719363A (en) 1980-07-08 1980-07-08 Improvement of high-silicon heat-resistant cast steel

Publications (1)

Publication Number Publication Date
JPS5719363A true JPS5719363A (en) 1982-02-01

Family

ID=14049010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9224480A Pending JPS5719363A (en) 1980-07-08 1980-07-08 Improvement of high-silicon heat-resistant cast steel

Country Status (1)

Country Link
JP (1) JPS5719363A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610437A (en) * 1983-08-05 1986-09-09 Degussa Aktiengesellschaft Crucible for holding salt baths for the boriding of steels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610437A (en) * 1983-08-05 1986-09-09 Degussa Aktiengesellschaft Crucible for holding salt baths for the boriding of steels

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