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302 Stainless Steel Spring Wire

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February 04, 2026
Category Connection: Stainless Steel Spring Wire
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Tags:
#stainless steel wire #ss spring wire #ss wire coil
Brief: Wondering how 302 Stainless Steel Spring Wire performs in demanding applications? This video provides a detailed walkthrough of the 2.6mm SCO soap-coated/bright variant, showcasing its precision manufacturing, superior corrosion resistance, and typical uses in industrial, automotive, and energy sectors.
Related Product Features:
  • Precision-calibrated 2.6mm diameter with ±0.02mm tolerance for heavy-load springs and large-scale assemblies.
  • Made from 302 stainless steel offering superior corrosion resistance against saltwater and chemical exposure.
  • High tensile strength ranging from 1550-1800 MPa to withstand extreme cyclic loading and high-impact environments.
  • Bright or soap-coated surface finish reduces friction and extends the operational lifespan of springs.
  • Certified with ISO9001 and RoHS compliance, guaranteeing aerospace and industrial regulatory standards.
  • Supplied in 120KG spool coils to minimize material waste and optimize production efficiency.
  • Spring-tempered and annealed condition ensures optimal performance and durability.
  • Sourced from premium raw materials from TSINGSHAN & YONGXING for consistent quality across batches.
FAQs:
  • What are the key applications for this 2.6mm 302 stainless steel spring wire?
    This wire is ideal for industrial conveyor systems, hydraulic valves, automotive suspension and clutch springs, construction HVAC dampers, and energy sector valve springs and turbine components due to its high tensile strength and corrosion resistance.
  • What certifications does this spring wire hold?
    The product is backed by ISO9001 and RoHS certifications, ensuring it meets the highest standards of quality and international regulatory requirements for aerospace and industrial applications.
  • What is the minimum order quantity and are samples available?
    The minimum order quantity is 1000kg, but sample coils are available upon request for you to test the product risk-free before committing to a larger order.
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