GB/T 1177-1991
Replaced
T/CNIA 0069-2020
Active
Group standards
T/CNIA 0069-2020 The high-temperature pyrolysis gas of low-grade coal used in magnesium smelting
T/CNIA 0069-2020 The high-temperature pyrolysis gas of low-grade coal used in magnesium smelting
Price:
$ 20.00
Basic Information
Standard Code:
T/CNIA 0069-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Solid fuel mine
ICS Name:
Magnesium and magnesium alloys
Publish Date:
2020-08-03
Implement Date:
2020-10-01
Scope
Main technical content: This document specifies the requirements for high-temperature pyrolysis gas used in magnesium smelting, the test methods, inspection rules, supply methods, and the contents of the quality certificate and the order form (or contract). This document is applicable to high-temperature pyrolysis gas used in magnesium smelting, which is produced by the high-temperature pyrolysis process of low-rank coal (hereinafter referred to as high-temperature pyrolysis gas).
Development Information
Related Standards
GB/T 13820-1992
Replaced
GB/T 13820-1992 Magnesium alloy castings
GB/T 17731-1999
Replaced
GB/T 17731-1999 Magnesium alloy sacrificial anode
GB/T 19078-2003
Replaced
GB/T 19078-2003 Magnesium alloy ingots for castings
GB/T 5153-2003
Replaced
GB/T 5153-2003 Designation and composition of wrought magnesium and magnesium alloys
GB/T 5154-2003
Replaced