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302 Stainless Steel Spring Wires

302 Stainless Steel Spring Wires

302 Stainless Steel Spring Wires
CategoriesStainless Steel Spring Wires
AlbumView larger image
Brandfushun
Model302
Diameter0.1-5mm
Tolerance+/- 0.01mm
Delivery ConditionCold Drawn Only,Annealed
Surface ConditionSmooth,Soap-coated,Misty-gray and Bright surface
Terms of PaymentL/C, D/A, D/P, T/T
Update Time2019-08-24
Detail Information

Introduction

The corrosion resistance of 302 stainless steels removes the requirement for any additional protective coatings making them the ideal material for springs operating in a range of corrosive conditions, high temperatures and in locations where maintenance and replacement are difficult.

Products Details

1 Excellent quality, high cost performance, suitable for manufacturing precision springs

2 Excellent microstructure, durable, can be widely used in automotive, office equipment and household appliances

3 Market-oriented, adhere to using of high-quality imported materials and Baosteel materials

4 Size range: Diameter 0.10-5.00mm

5 Delivery condition: Cold Drawn Only,Annealed

6 Surface condition: Smooth,Soap-coated,Misty-gray and Bright surface

Quality Standard

ASTM A580 2006 Standard Specification for Stainless Steel Wire

Chemical Composition(%)

Steel Grade

C

Si

Mn

P

S

Cr

Ni

N

302

0.15max.

1.00max.

2.00max.

0.045 max

0.030 max

17.0-19.0

8.0-10.0

0.10max.

Mechanical Properties(Cold finished)

Steel Grade

Tensile Strength (Mpa)

Yield Strength (Mpa)

Elongation  (%)

Area Reduction Ratio C (%)

302

620 min

310 min

30 min

40 min

Mechanical Properties(Annealed)

Steel Grade

Tensile Strength (Mpa)

Yield Strength (Mpa)

Elongation (%)

Area Reduction Ratio C (%)

302

520 min

210 min

35 min

50 min

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