JPS6487741A - Highly wear-resistant alloy excellent in corrosion resistance to halogen gas and its manufacture - Google Patents

Highly wear-resistant alloy excellent in corrosion resistance to halogen gas and its manufacture

Info

Publication number
JPS6487741A
JPS6487741A JP24628987A JP24628987A JPS6487741A JP S6487741 A JPS6487741 A JP S6487741A JP 24628987 A JP24628987 A JP 24628987A JP 24628987 A JP24628987 A JP 24628987A JP S6487741 A JPS6487741 A JP S6487741A
Authority
JP
Japan
Prior art keywords
corrosion resistance
alloy
highly wear
manufacture
powder
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
JP24628987A
Other languages
Japanese (ja)
Other versions
JPH0772315B2 (en
Inventor
Masao Morishita
Yoji Kawatani
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP62246289A priority Critical patent/JPH0772315B2/en
Publication of JPS6487741A publication Critical patent/JPS6487741A/en
Publication of JPH0772315B2 publication Critical patent/JPH0772315B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE:To manufacture a highly wear-resistant alloy excellent in corrosion resistance to halogen by adding specific percentage of WC powder to a powdered master alloy having a specific composition consisting of Si, B, Cr, Mo, Cu, and Ni, mixing them, and subjecting the resulting powder mixture to sintering. CONSTITUTION:A WC powder is added by 9-41%, by weight, to a powdered master alloy consisting of 1.0-3.5% Si, 0.5-6.0% B, 14-24% Cr, 14-35% Mo, 0.4-4.0% Cu, and the balance essentially Ni, and these are mixed. The resulting powder mixture is sintered by means of HIP treatment of about 950 deg.C and about 1,000atm., etc. As a result, a sintered alloy which has a composition consisting of 0.59-3.19% Si, 0.29-5.46% B, 8.26-21.84% Cr, 8.26-31.85% Mo, 0.23-3.64% Cu, 8.40-38.40% W, 0.55-2.50% C, and the balance essentially Ni and in which the WC powder is dispersed can be obtained. This alloy is a highly wear-resistant Ni-base alloy excellent in corrosion resistance to halogen and is a material suitably used for parts, etc., for the injection molding of a composite material such as fluororesin, etc., containing carbon fiber, etc.
JP62246289A 1987-09-30 1987-09-30 Highly wear-resistant alloy with excellent corrosion resistance to halogen gas and its manufacturing method Expired - Fee Related JPH0772315B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62246289A JPH0772315B2 (en) 1987-09-30 1987-09-30 Highly wear-resistant alloy with excellent corrosion resistance to halogen gas and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62246289A JPH0772315B2 (en) 1987-09-30 1987-09-30 Highly wear-resistant alloy with excellent corrosion resistance to halogen gas and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS6487741A true JPS6487741A (en) 1989-03-31
JPH0772315B2 JPH0772315B2 (en) 1995-08-02

Family

ID=17146331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62246289A Expired - Fee Related JPH0772315B2 (en) 1987-09-30 1987-09-30 Highly wear-resistant alloy with excellent corrosion resistance to halogen gas and its manufacturing method

Country Status (1)

Country Link
JP (1) JPH0772315B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5597738A (en) * 1993-12-03 1997-01-28 Kulite Semiconductor Products, Inc. Method for forming isolated CMOS structures on SOI structures
EP1857204A1 (en) * 2006-05-17 2007-11-21 MEC Holding GmbH Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof
JP2013087326A (en) * 2011-10-18 2013-05-13 Toshiba Mach Co Ltd Ni-BASED CORROSION-RESISTANT WEAR-RESISTANT ALLOY
CN113840932A (en) * 2019-05-23 2021-12-24 东洋制罐集团控股株式会社 Ni-based self-fluxing alloy, glass-producing member using Ni-based self-fluxing alloy, mold using glass-producing member, and glass block-conveying member
CN115449787A (en) * 2022-09-14 2022-12-09 福建工程学院 Nickel-based/W/C alloy coating and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041704A (en) * 1973-03-22 1975-04-16
JPS62112745A (en) * 1985-11-05 1987-05-23 ザ・パ−キン−エルマ−・コ−ポレイシヨン Alloy having high abrasion resistance and high corrosion resistance and flame spraying powder based on said alloy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041704A (en) * 1973-03-22 1975-04-16
JPS62112745A (en) * 1985-11-05 1987-05-23 ザ・パ−キン−エルマ−・コ−ポレイシヨン Alloy having high abrasion resistance and high corrosion resistance and flame spraying powder based on said alloy

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5597738A (en) * 1993-12-03 1997-01-28 Kulite Semiconductor Products, Inc. Method for forming isolated CMOS structures on SOI structures
EP1857204A1 (en) * 2006-05-17 2007-11-21 MEC Holding GmbH Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof
WO2007132020A1 (en) * 2006-05-17 2007-11-22 Mec Holding Gmbh Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof
US8460604B2 (en) 2006-05-17 2013-06-11 Mec Holding Gmbh Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof
NO343525B1 (en) * 2006-05-17 2019-04-01 Mec Holding Gmbh Non-magnetic material for the manufacture of parts and coatings intended for high wear and corrosion-intensive applications, non-magnetic drill string components, and methods of making them
JP2013087326A (en) * 2011-10-18 2013-05-13 Toshiba Mach Co Ltd Ni-BASED CORROSION-RESISTANT WEAR-RESISTANT ALLOY
CN113840932A (en) * 2019-05-23 2021-12-24 东洋制罐集团控股株式会社 Ni-based self-fluxing alloy, glass-producing member using Ni-based self-fluxing alloy, mold using glass-producing member, and glass block-conveying member
CN113840932B (en) * 2019-05-23 2023-06-16 东洋制罐集团控股株式会社 Ni-based self-fluxing alloy, glass-making member, mold, and glass gob-transporting member
CN115449787A (en) * 2022-09-14 2022-12-09 福建工程学院 Nickel-based/W/C alloy coating and preparation method thereof

Also Published As

Publication number Publication date
JPH0772315B2 (en) 1995-08-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees