GB/T 3879-1983
Replaced
YS/T 121.10-1992
Active
Industry standards-Non-ferrous metals
YS/T 121.10-1992 The testing and calculation methods for thermal balance of cemented carbide resistance heating furnaces in non-ferrous metal processing enterprises
YS/T 121.10-1992 The testing and calculation methods for thermal balance of cemented carbide resistance heating furnaces in non-ferrous metal processing enterprises
Basic Information
Standard Code:
YS/T 121.10-1992
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Baseline standards and general methods
ICS Name:
Powder metallurgy
Publish Date:
1992-12-25
Implement Date:
1993-04-01
Pages:
10 pages
Development Information
Same series standard
YS/T 121.2-1992 Resistance fusion furnace thermal balance test and calculation method for non-ferrous metal processing enterprises
YS/T 121.3-1992 The testing and calculation methods for thermal balance of induction furnaces used by non-ferrous metal processing enterprises
YS/T 121.4-1992 The testing and calculation methods for thermal balance of flame heating furnaces and annealing furnaces in non-ferrous metal processing enterprises
YS/T 121.5-1992 The testing and calculation methods for thermal balance of induction furnaces used by non-ferrous metal processing enterprises for casting ingots
YS/T 121.6-1992 The method for testing and calculating the thermal balance of forward-propelled air circulation resistance heating furnaces in non-ferrous metal processing enterprises
YS/T 121.7-1992 Resistance heat balance test and calculation method for heaters in non-ferrous metal processing enterprises
YS/T 121.8-1992 The method for calculating and testing the thermal balance of resistive heat treatment for non-ferrous metal processing enterprises
YS/T 121.9-1992 The testing and calculation method for the thermal balance of vacuum arc furnaces in non-ferrous metal processing enterprises
Related Standards
GB/T 4309-1984
Replaced
GB/T 4309-1984 Classification and designation for powder metallurgy materials
GB/T 5124.1-1985
Replaced
GB/T 5124.1-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of total carbon content
GB/T 5124.2-1985
Replaced
GB/T 5124.2-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of free(insoluble) carbon content
GB/T 5124.3-1985
Replaced
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals—The potentiometric method for the determination of cobalt content
GB/T 5124.4-1985
Replaced