GB/T 39974-2021

Active

Magnesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel

钢水测氧用镁稳定氧化锆陶瓷元件

Standard Type

GBT

ICS

81.060.30

CCS

Q32

Status

现行

Issue Date

2021-05-21

Implementation

2021-12-01

Responsible Dept

中国建筑材料联合会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 3296-1982 Standard test method for transparency of domestic porcelain ware GB/T 3303-1982 Terms used of defects of domestic ceramic ware GB/T 4742-1984 Standard test method for lashing toughness ofdomestic ceramic GB/T 4737-1984 Standard test method for permeability water ofpottery ware of daily use GB/T 4736-1984 Standard test method for permeability gas of pottery ware of daily use GB/T 4966-1985 Standard test method for tensile strength of domestic ceramic GB/T 5001-1985 Classification of domestic ceramics GB/T 5000-1985 Terms for domestic ceramics