مكان المنشأ
Shandong, China
اسم العلامة التجارية
Customized lost wax casting
Technology
investment casting
Mainly metal
stainless steel,carbon steel,brass, copper, bronze
Casting tolerance
CT4-CT6
Roughness
Ra 3.2-Ra12.5 (GB/T 6060.1)
Machining
CNC machining, milling, drilling, tapping
Heat treatment
quenchining, tempering, annealing, normalizing
Surace Treatment
electropolishing, mirror polishing, electrogalvanizing
Standard
ANSI, ASTM, AISI, GB, DIN, JIS