JPS55131158A - Heat resistant cast alloy - Google Patents

Heat resistant cast alloy

Info

Publication number
JPS55131158A
JPS55131158A JP3705379A JP3705379A JPS55131158A JP S55131158 A JPS55131158 A JP S55131158A JP 3705379 A JP3705379 A JP 3705379A JP 3705379 A JP3705379 A JP 3705379A JP S55131158 A JPS55131158 A JP S55131158A
Authority
JP
Japan
Prior art keywords
heat resistant
alloy
cast alloy
resistant cast
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
JP3705379A
Other languages
Japanese (ja)
Inventor
Masakuni Fujikura
Kenkichi Matsunaga
Hisao Kamiya
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP3705379A priority Critical patent/JPS55131158A/en
Publication of JPS55131158A publication Critical patent/JPS55131158A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/02—Skids or tracks for heavy objects
    • F27D3/022—Skids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE: To provide the title alloy consisting of a respectively specified amt. of (C+N), Si, Mn, Ni and Cr, a restricted amt. of Mo, W, Ta, Ti or Nb and the balance Fe, etc. and having superior scale loss and oxidation resistance and high strength at high temps.
CONSTITUTION: The title alloy having scale loss resistance and esp. useful as a heating furnace bed member such as skid rail 2 welded 4 to skid beam 3 consists of (C+N)≤0.2%, Si≤2%, Mn≤2%, Ni 15W45%, Cr 20W35%, one or more out of Mn≤5%, W 0.5W10%, Ta≤3%, Ti≤2% and Nb≤3%, and the balance Fe, etc. This alloy is used as a heat resistant member requiring the above-mentioned performance in the chemical industry, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP3705379A 1979-03-30 1979-03-30 Heat resistant cast alloy Pending JPS55131158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3705379A JPS55131158A (en) 1979-03-30 1979-03-30 Heat resistant cast alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3705379A JPS55131158A (en) 1979-03-30 1979-03-30 Heat resistant cast alloy

Publications (1)

Publication Number Publication Date
JPS55131158A true JPS55131158A (en) 1980-10-11

Family

ID=12486823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3705379A Pending JPS55131158A (en) 1979-03-30 1979-03-30 Heat resistant cast alloy

Country Status (1)

Country Link
JP (1) JPS55131158A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443254A (en) * 1980-10-31 1984-04-17 Inco Research & Development Center, Inc. Cobalt free maraging steel
JPS6141746A (en) * 1984-08-01 1986-02-28 Nippon Steel Corp High strength and high corrosion resistance heat resisting steel superior in hot workability

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086414A (en) * 1973-12-06 1975-07-11
JPS5087916A (en) * 1973-12-10 1975-07-15
JPS5297319A (en) * 1976-02-13 1977-08-16 Hitachi Metals Ltd Casting fe base super heat resistance alloy
JPS54128929A (en) * 1978-03-22 1979-10-05 Hitachi Metals Ltd Super heat resistant* ni base alloy for casting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086414A (en) * 1973-12-06 1975-07-11
JPS5087916A (en) * 1973-12-10 1975-07-15
JPS5297319A (en) * 1976-02-13 1977-08-16 Hitachi Metals Ltd Casting fe base super heat resistance alloy
JPS54128929A (en) * 1978-03-22 1979-10-05 Hitachi Metals Ltd Super heat resistant* ni base alloy for casting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443254A (en) * 1980-10-31 1984-04-17 Inco Research & Development Center, Inc. Cobalt free maraging steel
JPS6141746A (en) * 1984-08-01 1986-02-28 Nippon Steel Corp High strength and high corrosion resistance heat resisting steel superior in hot workability

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