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Master Alloy: Y228B
Color: Yellow
Usage: 10K and 14K
Material Characteristics 10K 14K
Density 13.26 15.14
Hardness - Cold worked (reduced 60%) 228 Hv 228 Hv
Hardness - Reduced 60%, annealed 15 minutes at 680C, water quenched 137 Hv 138 Hv
Hardness - Reduced 60%, annealed 15 minutes at 680C, air cooled 156 Hv 176 Hv
Investment Casting Parameters
    
Metal Pouring Temperature
 1010C 1050C
Quench Time
 20 min. 20 min.

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