Product Name: Customized Stainless Steel 304 High Precision Auto Parts Investment Casting Model NO.: OEM Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008 Standard: ASME Machining Tolerance: +/-0.15mm Surface Roughness: Ra3.2 Surface Preparation: Polishing Material: Stainless Steel Application: Electronic Accessories Molding Technics: Pressure Casting Process: Lost Wax Casting Casting Method: Thermal Gravity Casting Technology: Precision Investment Casting Surface Treatment: Polishing Post-Process: Heat Treatment Delivery Time: 30 Days After Payment Tolerance: +/-0.5mm Secondary Machining: Milling, Tapping, Grinding Color: Custom Trademark: XH Transport Package: Carbon Box Then Wooden Crate Specification: OEM Origin: Qingdao, Shandong, China HS Code: 9401909000 Product Description Product NameCarbon Steel Precision Investment Casting Stainless Steel instrument EnclosuresMaterialStainless Steel: SS201, SS202, SS303, SS304, SS316 etc.Steel: Q235, 20#, 45# etc.Brass: C36000 (C26800), C37700 (HPb59), C38500 (HPb58), C27200 (CuZn37), C28000 (CuZn40) etc.Bronze: C51000, C52100, C54400, etc.Iron: Ductile iron, Gray iron, ADIAluminum: Al6061.ADC12. A380,Zinc: zamak 3, zamak 5StandardASTM, DIN,JIS, EN, ISO, GB standardsSizeAccording to the drawings or customer's requirementsCasting parts weight0.1 to 100KG, some aluminum sand casting parts can be several tonsMachiningCNC machiningsurface treatmentAnodizing, Plating, painting,electrophoresis, powder coating,Polishing, heat treatment ,sand blastingApplicationMachinery, machining partsPackageUsually is standard export packing with Plywood Case and also can upon customers' requirementDelivery timeTooling: roughly 30 days; Production: roughly 35 daysShippingByair,byexpressorbysea