GB 4512-1984

Skid bricks and lower blocks for the small heating furnaces--Determination of silicon carbide

STANDARD published on 1.1.1984

English, Chinese -
electronic design (pdf) (298.80 USD)

The information about the standard:

Designation standards: GB 4512-1984
Note: WITHDRAWN
Publication date standards: 1.1.1984
Country: Chinese technical standard
Category: Technical standards GB