BS HR 4:1972
Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14. 2, Al 5, Mo 4, Ti 4)

Standard No.

BS HR 4:1972

Release Date

1972

Published By

British Standards Institution (BSI)

Status

Be replaced 2010-01

Replace By

BS 2HR 4:2010

Latest

BS 2HR 4:2010

Scope

BRITISH STANDARD: AEROSPACE SERIES SPECIFICATION FOR NICKEL-CHROMIUM-COBALT-ALUMINIUM-MOLYBDENUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (Nickel base, Cr 15, Co 14.2, Al 5, Mo 4, Ti 4) 1. INSPECTION AND TESTING PROCEDURE 2. MANUFACTURE 3. CHEMICAL COMPOSITION 4. CONDITION 5. HEAT TREATMENT 6. MECHANICAL PROPERTIES

BS HR 4:1972 history

• 2010 BS 2HR 4:2010 Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14. 2, Al 5, Mo 4, Ti 4)
• 1972 BS HR 4:1972 Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14. 2, Al 5, Mo 4, Ti 4)