DK43185A - HEAT RESISTANT ALLOY WITH HIGH HARDNESS - Google Patents

HEAT RESISTANT ALLOY WITH HIGH HARDNESS Download PDF

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Publication number
DK43185A
DK43185A DK43185A DK43185A DK43185A DK 43185 A DK43185 A DK 43185A DK 43185 A DK43185 A DK 43185A DK 43185 A DK43185 A DK 43185A DK 43185 A DK43185 A DK 43185A
Authority
DK
Denmark
Prior art keywords
weight
resistant alloy
heat resistant
high hardness
alloy
Prior art date
Application number
DK43185A
Other languages
Danish (da)
Other versions
DK165125B (en
DK165125C (en
DK43185D0 (en
Inventor
Jitsuhiko Ueda
Yutaka Tomono
Kazuhiko Tanaka
Original Assignee
Hitachi Shipbuilding Eng Co
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 Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co
Priority to DK43185A priority Critical patent/DK165125C/en
Publication of DK43185D0 publication Critical patent/DK43185D0/en
Publication of DK43185A publication Critical patent/DK43185A/en
Publication of DK165125B publication Critical patent/DK165125B/en
Application granted granted Critical
Publication of DK165125C publication Critical patent/DK165125C/en

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  • Coating By Spraying Or Casting (AREA)
  • Powder Metallurgy (AREA)

Abstract

A heat-resistant alloy having a high degree of hardness, which alloy is characterized in that it comprises 13-17% by weight of Cr, 2-6% by weight of Al, 0.1-8% by weight of Mo, 1.5-3.5% by weight of B, 0.5-3% by weight of Ti and 4-7% by weight of Co, with the remaining components being Ni and unavoidable impurities. The alloy has a high degree of hardness and high strength at high temperatures and is therefore very well-suited for use as a welded-on material for blow-off valves in large, low-speed diesel engines.
DK43185A 1985-01-31 1985-01-31 HEAT RESISTANT ALLOY WITH HIGH HARDNESS DK165125C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK43185A DK165125C (en) 1985-01-31 1985-01-31 HEAT RESISTANT ALLOY WITH HIGH HARDNESS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK43185 1985-01-31
DK43185A DK165125C (en) 1985-01-31 1985-01-31 HEAT RESISTANT ALLOY WITH HIGH HARDNESS

Publications (4)

Publication Number Publication Date
DK43185D0 DK43185D0 (en) 1985-01-31
DK43185A true DK43185A (en) 1986-08-01
DK165125B DK165125B (en) 1992-10-12
DK165125C DK165125C (en) 1993-02-22

Family

ID=8093453

Family Applications (1)

Application Number Title Priority Date Filing Date
DK43185A DK165125C (en) 1985-01-31 1985-01-31 HEAT RESISTANT ALLOY WITH HIGH HARDNESS

Country Status (1)

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DK (1) DK165125C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK172987B1 (en) * 1994-12-13 1999-11-01 Man B & W Diesel As Cylinder element, nickel-based alloy and application of the alloy

Also Published As

Publication number Publication date
DK165125B (en) 1992-10-12
DK165125C (en) 1993-02-22
DK43185D0 (en) 1985-01-31

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