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Machined Metal Parts, aluminum castings, precision castings, investment castings, wax castings, staninless steel casting
Product name | Aluminium brass bronze precision lost wax investment casting |
Mainly Material | stainless steel, carbon steel, steel, aluminium, brass, bronze, copper |
Process | investment casting, lost wax casting, silica sol casting. water glass casting |
Casting tolerance |
Lost wax casting -- CT4-CT6 (GB/T 6414) Water glass casting -- CT7-CT9 (GB/T 6414) |
Standard | AISI, ANSI, ASTM, JIS, GB, ISO, DIN, |
Certificate | SGS, ROHS, ISO, or as your requirement to do test by the third party |
Machining | tapping, milling, grinding, drilling, cnc machining |
Tolerance | +/-0.02mm or as drawing requirement |
Surface treatment | polishing, electropolishing, mirror polishing, electrogalvanizing |
Heat treatment | quchenging and tempering, annealing, normalizing |
Casting Roughness | Ra 3.2-Ra12.5 |