14ct yellow 18ct green 18ct yellow 18ct White 18ct sW 18ct red
18ct White 18ct White 22ct yellow Fine gold
Hard Pin Alloys
desCripTion 9ct yellow 9ct White
18ct yellow 18ct White
ON THE BENCH
Cooling methods 1. should be quenched from above 500ºC for full softening 2. should not be quenched 3. may be quenched once the metal has cooled to black heat (450ºC-500ºC).
Alloy Code
ps
Wm hAb nF
densiTy g/m3
11.6 11.9 15.9 16.6
melT
rAnge ºC 895 - 950 910 - 940 920 - 950
1100 - 1170
18 White mW & 18 White 40/60 are platinum type white 18 White nF is a silver type white
