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We are able to produce both hot and cold rolled springs to meet your different requirements.
1) Compression Springs
Diameter: 0.15-80mm
Main material: carbon spring steel, alloy spring steel, refractory steel, stainless steel, high temperature resisting alloy, corrosion-resistant alloy and bronze.
2) Extension Springs
a) Diameter: 0.15 - 60mm
b) All coil and hook variations are available
b) All coil and hook variations are available
3) Torsion Springs
a) Wire diameter: 0.15 - 65mm
b) Thickness: 0.15 - 20mm
Material: carbon spring steel, alloy spring steel, refractory steel, stainless steel, high
a) Wire diameter: 0.15 - 65mm
b) Thickness: 0.15 - 20mm
Material: carbon spring steel, alloy spring steel, refractory steel, stainless steel, high
temperature resisting alloy, corrosion-resistant alloy and bronze
4) Die Springs
Product dimensions:
a) Width ratio of material: 1.0 - 10mm
b) Outside diameter: 10 - 100mm
a) Width ratio of material: 1.0 - 10mm
b) Outside diameter: 10 - 100mm
Material: usually rectangular round-edge chrome-vanadium steel (SAE6150)
5) Industrial and heavy machine springs
Diameter: 16 - 75mm
Materials: 60Si2Mn (9260 or SUP6), 50CrVA (6150 or SUP10),60Si2CrA (9262 or SUP12), 55CrSi (SAE9254)
6) Automotive Suspension Springs
a) Wire diameter: 9 - 20mm
b) Outside diameter of part: 180mm
c) Height of part: 600mm
Material: spring alloy steel
7) Brake Springs
Wire diameter: 12 -20mm
8) Waved Springs
Thickness: 0.1 - 5mm
Main material: spring alloy steel or precipitation hardened stainless steel
Main material: spring alloy steel or precipitation hardened stainless steel
9) Flat spring and all kinds of wireform
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