Finish Stainless Steel Bar 409 is most common and widely used grade of Stainless Steel Bars that are accessible to our valuable customers in a varied range of diameters, wall thicknesses and sizes, and also in customized form that meets their specifications and requirements.
Product Details
Name: Finish Stainless Steel Bar 409
Standard: ASTM, AISI, GB, JIS, DIN, EN, etc
Surface: 2B, 2E, BA, HL, NO.1, NO.4, 6K, 8K, embossed, mirror, polished
Diameter: 4-600mm (3/8"-25")
Length: 40-400mm, 2000mm, 2500mm, 3000mm, 5800mm, 6000mm, 12000mm etc
Shape: Square, rectangle, triangle, round, oval or customized
Technique: Forging and cold drawing
Processing: Bending, welding, stamping, punching, cutting
Application: Automotive exhaust tubing; Catalytic converter systems; Mufflers
Chemical compositions
Grade | STS304 | STS 316 | STS430 | STS201 |
Elong(10%) | Above 40 | 30MIN | Above 22 | 50-60 |
Hardness | ≤200HV | ≤200HV | Below 200 | HRB100,HV 230 |
Cr(%) | 18-20 | 16-18 | 16-18 | 16-18 |
Ni(%) | 8-10 | 10-14 | ≤0.60% | 0.5-1.5 |
C(%) | ≤0.08 | ≤0.07 | ≤0.12% | ≤0.15 |
Why choose us?
1. Quality Control through the whole Manufacturing process.
2. General Inspection on fixing before Packing.
3. Many other Designs for you to choose and we can accept minimum orders.
4. After you place the order, we will follow up the whole process and update it to you. Collect goods, load containers and track goods transport information for you.

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