Details
Sunstone is as manufacture specialized in heat sink such as tungsten copper alloy,molybdenum copper alloy,Cu-W-Cu alloy and Cu-Mo-Cu alloy. The first class quaity products are widly exported to Korea, Japan and Taiwan and als can be plated with nickel and gold
1:Type of heat sink
Pure Molybdenum(Mo heat sink)
Tungsten copper alloy(W60Cu40,W70Cu30,W85Cu15 alloy heat sink)
Molybdenum copper alloy(Mo60Cu40,Mu85Cu15 alloy heat sink)
2:sizes:
outer sizes:2”(50.8mm),4“(101.6mm),6”(152.4mm),8“(203.2mm)
Thickness:0.075mm, 0.08mm, 0.09mm, 0.1mm, 0.12mm
3:surface:
Cold-rolled mirror surface, the surface roughness is 0.04-0.1, the surface flatness is 20-50um, but also on the surface with nickel-plated and gold-plated.