JPS54134016A - Cast steel of thermal shock resistance - Google Patents

Cast steel of thermal shock resistance

Info

Publication number
JPS54134016A
JPS54134016A JP4195578A JP4195578A JPS54134016A JP S54134016 A JPS54134016 A JP S54134016A JP 4195578 A JP4195578 A JP 4195578A JP 4195578 A JP4195578 A JP 4195578A JP S54134016 A JPS54134016 A JP S54134016A
Authority
JP
Japan
Prior art keywords
cast steel
thermal shock
shock resistance
cooling
heating
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
JP4195578A
Other languages
Japanese (ja)
Other versions
JPS5725630B2 (en
Inventor
Masatoshi Ayagaki
Hiroaki Fujimaki
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4195578A priority Critical patent/JPS54134016A/en
Publication of JPS54134016A publication Critical patent/JPS54134016A/en
Publication of JPS5725630B2 publication Critical patent/JPS5725630B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE: A thermal shock-resistant cast steel suitable for parts subject to a heating- cooling cycle at less than 950°C, prepared by including specific amounts of C, Cr, and Ni.
CONSTITUTION: A cast steel contains 0.25 to 0.45% C, 0.50 to 2.00% Si, <2.00% Mn, 18 to 28% Ni, and 13 to 19% Cr.
USE: The cast steel has excellent thermal shock resistance against a repeated thermal cycle involving heating and cooling at less than 950°C and thus is suitable for parts subject to heating and cooling, e.g., hearth roll used in the continuous annealing line for strip steel, etc..
COPYRIGHT: (C)1979,JPO&Japio
JP4195578A 1978-04-10 1978-04-10 Cast steel of thermal shock resistance Granted JPS54134016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4195578A JPS54134016A (en) 1978-04-10 1978-04-10 Cast steel of thermal shock resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4195578A JPS54134016A (en) 1978-04-10 1978-04-10 Cast steel of thermal shock resistance

Publications (2)

Publication Number Publication Date
JPS54134016A true JPS54134016A (en) 1979-10-18
JPS5725630B2 JPS5725630B2 (en) 1982-05-31

Family

ID=12622609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4195578A Granted JPS54134016A (en) 1978-04-10 1978-04-10 Cast steel of thermal shock resistance

Country Status (1)

Country Link
JP (1) JPS54134016A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107447170A (en) * 2017-06-28 2017-12-08 宁波乾豪金属制品有限公司 A kind of high-strength wearproof corrosion-resistant stainless steel and preparation method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6192760B1 (en) * 2016-03-15 2017-09-06 日立金属Ｍｍｃスーパーアロイ株式会社 Heat-resistant and corrosion-resistant high Cr content Ni-base alloy with excellent hot forgeability
JP2020143311A (en) * 2019-03-04 2020-09-10 日立金属株式会社 Method for producing lamination-molded body and method for producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125213A (en) * 1974-08-27 1976-03-01 Daifuku Machinery Works KANRONAIHANSOYONPANDAISHA

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125213A (en) * 1974-08-27 1976-03-01 Daifuku Machinery Works KANRONAIHANSOYONPANDAISHA

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107447170A (en) * 2017-06-28 2017-12-08 宁波乾豪金属制品有限公司 A kind of high-strength wearproof corrosion-resistant stainless steel and preparation method thereof

Also Published As

Publication number Publication date
JPS5725630B2 (en) 1982-05-31

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