GB/T 21931.1-2025

Active

Ferronickel—Determination of carbon content—Infrared absorption method after induction furnace combustion

镍铁 碳含量的测定 感应炉燃烧红外线吸收法

Standard Type
GBT
ICS
77.100
CCS
H11
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A