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GradeVarious spring steel wires 1070Tolerance±1%
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Model NumberSpring Steel WireApplicationSpring Steel Wire
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Delivery Time8 ~ 14 daysDimensions0.1mm-20mm(0in-0.79in)
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Processing ServiceBending, Welding, Decoiling, Cutting, PunchingStandardASTM
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TypeSpring Steel WireProduct Name1070 steel wire
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MaterialASTM 1070 70# 72A 65MnMOQ3 Tons
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Payment30%TT+70%TT / LCPackingWaterproof
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Diameter0.1-20mmSupply Ability5000MT/month
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ProcessSupport customized processingQualityPrime
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Price TermCIF CFR FOB EX-WORK
Spring steel wire should be specified by one grade, diameter and condition. Confirm 1070, 70#, 65Mn or 72A requirements against the actual offered material.
- Spring Steel Wire is the type.
- 1070 is the product reference.
- Seventeen diameter labels are offered.
- The technical range is 0.1-20mm.
- Custom processing is described.
Choose one spring-wire grade
Request actual chemistry and material condition. The named grades do not automatically provide equivalent spring properties.
Confirm the selected diameter
The menu includes 30mm and 50mm labels beyond the technical range. Ask which sizes are actually supplied for the required grade.
Check forming requirements
Provide the intended spring process and acceptance criteria. Obtain relevant material evidence instead of assuming fatigue performance or a finished-spring load capacity.





