BS 2HR 51:2010

$86.31

Specification for high expansion heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (Solution treated at 980 °C)

Published By	Publication Date	Number of Pages
BSI	2010	14

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Categories: 49.025.10 - Steels, BSI

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Description

This British Standard specifies requirements for nickel-chromium-titanium-manganese-molybdenum-silicon-vanadium heat-resisting steel supplied in the following forms, and as parts.

Bars for machining: solution treated and precipitation treated, designation HR 51A.
Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 51B.
Forgings: solution treated and precipitation treated, designation HR 51C.

Additional information

Status	Confirmed
Pages	14
Publication Date	2010-01-31
ISBN	978 0 580 67436 5
Standard Number	BS 2HR 51:2010
Title	Specification for high expansion heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (Solution treated at 980 °C)
Replaces	BS HR 51:1973
Descriptors	Air transport engineering, Forgings, Mechanical properties of materials, Nickel steels, Chromium steels, Titanium steels, Chemical composition, Manganese steels, Hardness, Alloy steels, Molybdenum steels, Bars (materials), Heat treatment, Semi-finished products, High-alloy steels, Grain size, Heat-resistant materials, Billets, Stainless steels
Publisher	BSI
Committee	ACE/61/-/48
ICS Codes	49.025.10 - Steels