China Wholesale OEM Service Stainless Steel Investment Casting for Auto Parts/Rail Way/ Industry

• Casting Method: Thermal Gravity Casting
• Process: Lost Wax Casting
• Molding Technics: Was Mold Casting
• Application: Food Industry for Gearbox
• Material: Stainless Steel
• Surface Preparation: Grinding
• Surface Roughness: Ra1.6
• Machining Tolerance: +/-0.02mm
• Standard: DIN
• Certification: ISO 9001:2008
• Transport Package: Bubble Plastic, Bag
• Specification: I45, I50 housing
• Trademark: NO mark
• Origin: Ningbo, China
• HS Code: 732690900
• Production Capacity: 1000PCS/Month

Product Description

 

Stainless Steel	1.4308, 1.4309, 1.4404, 1.4408, 1.4409, 1.4581, CF3, CF8, CF3M, CF8M, etc.
Carbon Steel	1.0619, 1.0625, 1.0558, 1.6220, WCB, WCC, LCC, J05002, etc.
Alloy Steel	GS-16Mn5, GS-42CrMo4, 8Q, B2N etc.
Casting Weight Range	10gram - 80kgs
Casting Diameter Range	30mm - 700mm
Casting Tolerance	ISO 8062 DCTG 6
Casting Surface Roughness	Ra 6.3
Machining Tolerance	0.01mm
Machining Surface Roughness	Ra 0.6
Heat Treatment	Solution, Annealing, Quenching, Tempering, Aging, etc.
Special Treatment	Hardening, Vacuum Impregnation, etc.
Surface Treatment	Pickling, Passivation, Sand-blasting, Shot-blasting, Electro-polishing, Buffing, Mirror-polishing, Galvanization, Zinc-plating, Nickle-plating, Chrome-plating, Anodization, Coating, Painting, Black phosphating, Electrophoresis, etc.
Special Inspection	Leakage test, Shell Strength test, Radiographic test, Ultrasonic test, Magnetic test, Liquid penetration test, Salt spray test, etc.
Quality Documents	Measuring report, EN 10204 3.1 material certificate, PPAP, APQP, FMEA, etc.