GB/T 13292-1991
Classification of coated hardmetal and main technicalspecifications for coating (English Version)

Standard No.

GB/T 13292-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

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

Status

Withdraw

Latest

GB/T 13292-1991

Scope

This standard specifies the classification of coated cemented carbide and the main technical requirements for coating. This standard applies to steel (long-chipping materials), cast iron (short-chipping materials) and other materials for machining chemical vapor deposition coated cemented carbide.

GB/T 13292-1991 history

• 1991 GB/T 13292-1991 Classification of coated hardmetal and main technicalspecifications for coating