GB/T 1817-1995
Test method of impact toughness of cemented carbides at room temperature (English Version)

Standard No.

GB/T 1817-1995

Language

Chinese, Available in English version

Release Date

1995

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2018-05

Replace By

GB/T 1817-2017

Latest

GB/T 1817-2017

Replace

GB 1817-1979

Scope

This standard specifies the test method for the impact toughness of cemented carbide at room temperature. This standard applies to the determination of the impact toughness of cemented carbide materials at room temperature.

GB/T 1817-1995 history

• 2017 GB/T 1817-2017 Test method for impact toughness of cemented carbides at room temperature
• 1995 GB/T 1817-1995 Test method of impact toughness of cemented carbides at room temperature
• 0000 GB 1817-1979