GB/T 5617-2005 Replaced National standards

GB/T 5617-2005 Determination of effective depth of hardening after induction or flame hardening of steel

Publish Date: 2005-07-21 Implement Date: 2006-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 5617-2005

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Heat treatment

ICS Name: Heat treatment

Publish Date: 2005-07-21

Implement Date: 2006-01-01

Pages: 8 pages

Development Information

Word Count: 7 Thousand words Pages: 8 pages

Replace the following standards

GB/T 5617-1985

Superseded by the following standards

GB/T 5617-2025 Determination of surface hardening depth for steel

Referenced Standards

GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) 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 9450-2005 Steels—Determination and verification of the depth of carburized and hardened cases GB/T 18449.1-2001 Metallic knoop hardness test Part 1:Test method

Adopt standards

ISO 3754:1976 NEQ

Related Standards

GB/T 9451-1988 Replaced

GB/T 9451-1988 Determination of total or effective thickness of thin surface hardened layers of steel parts

Publish Date: 1988-06-24

GB/T 12603-1990 Replaced

GB/T 12603-1990 Classification and designation on metal heat treatment

Publish Date: 1990-12-18

GB/T 13324-1991 Replaced

GB/T 13324-1991 Terminology of heat treatment installation

Publish Date: 1991-12-13

GB 15735-1995 Replaced

GB 15735-1995 Requirements for the safety and health in production process of metal heat treatment

Publish Date: 1995-09-26

GB/T 7232-1999 Replaced

GB/T 7232-1999 Terminology of metal heat treatment

Publish Date: 1999-09-03

GB/T 18177-2000 Replaced

GB/T 18177-2000 Gas nitriding of steel parts

Publish Date: 2000-08-28