| Standard: | GB, En, China GB Code, JIS Code, ASME |
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| Tolerance: | +/-0.10mm |
| Machining Method: | CNC Machining |
| Certificate: | ISO 9001 |
| Transport Package: | Standard |
| Specification: | as per your request |
| Samples: |
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| Customization: |
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Audited Supplier Machinery Large Compression Spring, Ladder Climbing Stage Spring, Vibrating Screen Spring
Spring steel: Major materials are 65 MN carbon steel and high carbon steel (Qin steel, 82B, T9) large springs mainly adopt 60SI2MN and 60SI2MNA.
60SI2MNA grade belongs to fatigue resistant high strength material with long life and stable quality.
Stainless steel: main material 304 and 316, features, rust resistance, high temperature resistance, acid and alkali resistance, elasticity is not as big as spring steel.The size of the spring
| Standard: | GB, DIN, ASTM, JIS, BS |
| Tolerance: | 0.1mm |
| MOQ | >=1 pc |
| Price Range: | 0-100 USD |
| Material: | Carbon steel, stainless steel, aluminum plate, zinc plated metal sheet, copper or customized |
| Qulaity Level: | A Class |
| Metal Thickness: | 0.1-8mm or customized |
| Trade Term: | FOB TIANJIN CHINA |
| Surface Finishing: | Zinc plated, powder coated, E-coated or customized |
| Process Technology: | Blanking, stamping, bending, forming, surface treatment, inspection, etc., customized by technology |
| Professional level: | Sticking to the strict technical requirements to ensure the strength and accuracy of the product, professional technique negotiation, prompt production, guaranteed quality, fast & convenient shipping logistics. |
| Delivery | Sample: 15~20 working days |
| Bulk:20-30 working days (according to quantity) | |
| Payment | Payment<=1000USD, 100% in advance. |
| Payment>=1000USD, 30% T/T + 50% Mold Fees in advance, balance before shippment. |
Suppliers with verified business licenses
Audited Supplier 
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