GB/T 15712-1995
Ferritic--Pearlitic engineering steels for precipitation hardening from hot-working temperature (English Version)

Standard No.

GB/T 15712-1995

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 2008-11

Replace By

GB/T 15712-2008

Latest

GB/T 15712-2016

Scope

neqISO11692: 1994 This standard stipulates the definition, size, shape, requirements, test methods, inspection rules, packaging, signs and quality certificates of non-quenched and tempered mechanical structural steel. This standard applies to non-quenched and tempered mechanical structural steels for cutting and hot pressing.

GB/T 15712-1995 history

• 2017 GB/T 15712-2016 Non-quenched and tempered mechanical structural steel
• 2008 GB/T 15712-2008 Microalloyed medium carbon steels
• 1995 GB/T 15712-1995 Ferritic--Pearlitic engineering steels for precipitation hardening from hot-working temperature