GB/T 9451-1988
Replaced
GB/T 18177-2000
Replaced
National standards
GB/T 18177-2000 Gas nitriding of steel parts
GB/T 18177-2000 Gas nitriding of steel parts
Basic Information
Standard Code:
GB/T 18177-2000
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Heat treatment
ICS Name:
Heat treatment
Publish Date:
2000-08-28
Implement Date:
2001-01-01
Pages:
16 pages
Development Information
Superseded by the following standards
Referenced Standards
GB/T 536-1988 Liquefied anhydrous ammonia
GB/T 699-1999 Quality carbon structural steels
GB/T 700-1988 Carbon structural steels
GB/T 1220-1992 Stainless steel bars
GB/T 1221-1992 Heat-resisting steel bars
GB/T 1299-1985
GB/T 3077-1999 Alloy structure steels
GB/T 4340.1-1999 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 7232-1999 Terminology of metal heat treatment
GB/T 9452-1988
GB/T 9943-1988 High speed tool steel bars—Technical requirements
GB/T 11354-1989 Steel-iron parts—Determination of nitrided case depth and metallographic examination of nitriding structure
GB/T 12603-1990 Classification and designation on metal heat treatment
GB 15735-1995 Requirements for the safety and health in production process of metal heat treatment
GB/T 15822-1995 Methods for magnetic particle testing
JB/T 9199-1999 Sealing coating technical specifications
JB/T 9218-1999 Pore penetrating inspection method JB/T 9218-1999
Related Standards
GB/T 12603-1990
Replaced
GB/T 12603-1990 Classification and designation on metal heat treatment
GB/T 13324-1991
Replaced
GB/T 13324-1991 Terminology of heat treatment installation
GB 15735-1995
Replaced
GB 15735-1995 Requirements for the safety and health in production process of metal heat treatment
GB/T 7232-1999
Replaced
GB/T 7232-1999 Terminology of metal heat treatment
GB/T 8121-2002
Replaced