GB/T 35840.2-2018 Active National standards

GB/T 35840.2-2018 Steels for plastic mould—Part 2:Pre-hardening steel bars

Publish Date: 2018-05-14 Implement Date: 2019-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 35840.2-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Iron and steel products

ICS Name: Tool steel

Publish Date: 2018-05-14

Implement Date: 2019-02-01

Pages: 19 pages

Scope

This part of GB/T 35840 specifies the terms and definitions, order content, dimensions, shapes, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for pre-hardened plastic mold steel bars.
This part is applicable to pre-hardened round steel, square steel, and flat steel (hereinafter referred to as steel) delivered by hot rolling, forging, and machining for the manufacture of plastic molds.