GB/T 38971-2020
Spherical Co-Cr alloy powder for additive manufacturing

Standard No.

GB/T 38971-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 38971-2020

Scope

GB/T38971-2020 Spherical cobalt-chromium alloy powder for additive manufacturing This standard specifies the technical requirements, test methods, inspection rules and signs, packaging, transportation, storage, quality certificate and order form (or contract) content. This standard applies to spherical pin chromium alloy powder for additive manufacturing.

GB/T 38971-2020 Referenced Document

• GB/T 14265 General rule of chemical analysis for hydrogen,oxygen,nitrogen,carbon and sulfur in metallic materials
• YS/T 1297 

GB/T 38971-2020 history

• 2020 GB/T 38971-2020 Spherical Co-Cr alloy powder for additive manufacturing