Stainless Steel Torsion Spring Wired Double Twist Spiral Metal Springs
Stainless Steel Torsion Spring Wired Double Twist Spiral Metal Springs
| Product Name | Stainless Steel Torsion Spring Wired Double Twist Spiral Metal Springs |
| Material | music wire,stainless steel, spring steel, copper,brass,phosphorus copper, beryllium copperor etc. |
| Surface Finish |
Zinc-plated, nickel-plated, chrome-plated, Prevent Rust oil, Paint drying, electrophoresis,and powder coated are ok for choice environmental protection plating plating with ROHS test, salt spray test |
| Diameter | Wire diameter ranging from 0.15-20.0mm |
| Testing Machines | Projector , digital hardness tester, digital torsion strength tester. digital tension and compression strength tester . elasticity tester. life tester , salt spray test machine etc. |
| Equipments | High precision CNC machine, tempering furnace, ends grinder, shot-blasting, lathes ,millers, punches etc. |
| Quality Control |
1.Tolerance control : DIN, JIS Standard. 2. Raw Material: all material can have ROHS certification |
| Technical |
Experienced engineers and technicians Drawings-Guide production Management among all the trading process. |
| Used | Industrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc. |
1.Are you manufacturer or trade company?
Manufacturer
2.What is the necessary information for a quote?
Please provide the details of your requirement as clear as possible (material, surface finish, drawing, tolerance, quantity etc.), it is better to contact us by Skype, email or phone call in case of any delays.
3.What kind of raw material can you use?
Stainless steel, aluminum, copper, brass, alloy steel, PTFE, PEEK, nylon, etc.
4.What kind of surface finish can you provide?
Powdering, polishing, plating, anodizing, hot-dip galvanizing, PVD coating,etc.
5.How about the lead-time for an order?
It depends on your order quantity, 7-20 working days after confirmation of the order is required generally.
6.What is the payment term?
30% deposit in advance, balance before shipment.
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