Product Name | High Precision Music Wire Small Spiral Compression Spring | ||||||
Wire Diameter | 0.08 to 20mm | ||||||
Material | stainless steel, Carbon steel(SWC),music wire/piano wire(SWP);beryllium copper, brass, Alloy steel, SEA9260/ 9254/ 6150/ SUP9/ SUP10/ SUP12 /, 51CrV4, etc. | ||||||
Surface Treatment | Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated,Tin, Powder coating, Oxide black or customized etc. | ||||||
Main Products | Compression Spring;Extension Spring;Torsion Spring;Wire forming spring,spiral,conical spring and so on | ||||||
Packing | Inner packing with plastic bags, and then carbon boxes for outer packing, at last wooden or plastic pallets for request | ||||||
Produce Equipments | Advanced CNC spring machinery; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression testers, endurance testers, and magnetic powder flaw detectors | ||||||
Test Equipments | Projector;Digital hardness tester;Digital torsionstrength tester;Digital tension and compression strength tester;Elasticity tester;Life tester;Salt spray test machine etc. | ||||||
Quality Control | 1.IMDS,PPAP,SPC,FMEA,MSA quality management. 2.Tolerance control : DIN, JIS Standard. 3.Manufacturing processes inspection per hour and per batch. 4.Traceable management thoughout all process from raw material to customers. | ||||||
Processing Craft | Material purchased-Producing-First testing-Coiling-Inspection-Heat treatment-Cleaning-Surface treatment-Final testing-Packing-Shipping | ||||||
Usage | All kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, and more | ||||||
Application | Industrial/ auto/ Motorcycle/ electronics/ electric power/ Toys/ Sports/ Machinery equipment/ariculture/mine/furniture/elevator etc. | ||||||
Sample Time | 5 -7 Days | ||||||
Supply Capacity | 600,000pcs ~ 800,000pcs / Week | ||||||
MOQ | Accept 1pcs sample | ||||||
MP Lead Time | 15 - 20 days | ||||||
Payment term | T/T, L/C,western union or other payments |