China Professional Customize Stainless Steel Metal Extrusion Forging Bolts Nut Part Cold Forging, Find details about China Auto Parts, Hardware from Professional Customize Stainless Steel Metal Extrusion Forging Bolts Nut Part Cold Forging
Material | Stainless steel |
Processing Craft | Drawing, Mold,Forging,CNC machining, Polishing, Surface treatment, Assembly, Quality inspection, Packing, Delivery |
Tolerance | ± 0.02mm |
Surface Treatment | Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating, Sandblasting, Passivation, Spray painting, Etc. |
Quality Assurance | ISO9001:2015 Certified, SGS Certification |
Inspection | 1.Foundry in-house: 100% inspection on critical dimension; 100% on appearance. |
2.Third Party inspection available upon requirement | |
Mainly Testing Facility | Three-dimensional measuring instrument, Salt spray test box, Dynamic balance detector, Pneumatic detection |
Payment term | T/T, L/C |
Features & Advantage | 1.High machining accuracy, the flatness within 0.1mm. |
2.High strength and not easy to deform, has good electrical and thermal conductivity. | |
3.High finish appearance, smooth surface roughness is Ra1.6 after machining. |