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Model No: 304V Stainless Steel Wire

ASTM A313 304V Medical Stainless Steel Wire | Surgical Instruments & Guidewires

ZYTC Alloy, a professional Chinese supplier, provides ASTM A313 304V medical stainless steel wire with EAF+VAR double melting. High purity, biocompatible, excellent corrosion resistance and flexibility for orthodontic wires, guide wires, surgical implants and medical devices.
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304V stainless steel wire is a double-melted austenitic stainless steel produced by electric-arc melting followed by Vacuum Arc Remelting (VAR). This melting practice minimizes voids and contaminants while yielding a more uniform chemistry. The refinement to purity and homogeneity allows for use in high-reliability medical products. 304V offers excellent corrosion resistance and is used in many corrosive environments and atmospheres.
 
As a professional Chinese stainless steel supplier, ZYTC Alloy provides certified 304V medical stainless steel wire in a wide range of diameters and tempers, with full material traceability and EN 10204 3.1 / 3.2 inspection certificates.

Chemical Composition

ElementContent
Carbon0.08 Max
Manganese2.00 max
Phosphorus0.040 max
Sulfur0.030 max
Silicon1.00 max
Chromium18.00- 20.00
Nickel8.00- 10.50
Copper0.75 max
Molybdenum0.75 max
IronBalance

Mechanical Properties at Room Temperature

Ultimate Tensile Strength75 KSI min (517 MPa min)
Yield Strength (0.2% Offset)30 KSI min (205 MPa min)
Elongation40% min
HardnessB92 max

Applications

  • Orthodontic arch wires
  • Medical catheters
  • Guide wires
  • Surgical instruments
  • Surgical implants
  • Mandrels
  • Medical precision springs
  • Medical needles

Specifications & Standards

StandardDescription
ASTM A313Stainless steel  wire
ASTM A580Stainless steel wire
ISO 5832-1Wrought stainless steel for surgical implants
ASTM F899Wrought stainless steels for surgical instruments

Available Product Forms from ZYTC Alloy

Product FormDiameter RangeCondition
Round Wire0.050 mm – 10.00 mmAnnealed / Cold Drawn / Spring Temper
Fine Wire0.050 mm – 0.800 mmAnnealed / Cold Drawn
Flat WireCustomAnnealed / Cold Drawn
Shaped WireCustomAnnealed / Cold Drawn
Custom SizesUpon requestAs specified

Contact ZYTC Alloy Today

📧 Email: daisy@zytcsteel.com
📲 WhatsApp: +86 17335753350

Tianjin ZYTC Alloy Technology Co., Ltd
 
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