Heat Treated Carbon Spring Steel Wire Inquiry | High Strength Automotive Industrial Spring Requirements
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Tolerance±1%TypeDrawn Wire
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Model NumberSAE1006/1008, SWRH72B,B2B,Q195 Q235etcAlloy Or NotNon-Alloy
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ApplicationConstruction,wire drawing,Netting,Nail,PackagingDelivery Timewithin 7 days
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Special UseFree Cutting SteelStandardAiSi,ASTM,GB,JIS,EN,DIN,bs
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Product Namecarbon spring wireSteel GradesSAE1006, 1008, 1010, 1045, 1060, 1070, 70#, 72A, 82B, etc.
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Steel TypeLow Carbon Steel,Medium Carbon Steel ,High Carbon SteelProduction ProcessCold Drawn, Hot Rolled, Annealed, Patented, Oil Tempered
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Surface CoatingUncoated , Galvanized, Phosphate Coated, etc.Diameter0.10mm - 12.00mm or Customized
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TechnologyCold Drawn Hot RolledPackageStandard Seaworth Packing
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MOQ1 TonPayment terms30%TT Advance + 70% Balance
Define the spring material condition and required tests before selecting carbon wire.
Grade and treatment
The detail names several low, medium and high carbon grades with drawn, annealed, patented and oil tempered routes. Select one actual designation and heat treatment rather than treating every listed process as the supplied spring condition.
Diameter and surface
The actual menu gives discrete diameters within a broader custom scope. Agree actual diameter, tolerance and supplied length, then choose uncoated, galvanized or phosphate coated delivery with appropriate surface acceptance.
- Actual carbon designation
- Heat treatment and condition
- Diameter and tolerance
- Selected surface and length
- Spring mechanical and fatigue tests
Application evidence
High strength, automotive and industrial spring wording supplies no measured tensile or fatigue result. Request actual material and forming records; the listing establishes no automotive qualification, guaranteed spring life or universal forming performance for all options.




