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ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube

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ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube

Name: ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube
Brand: Torich
Price: 1 USD

Wholesale ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube from china suppliers

Brand Name : Torich

Model Number : ASTM A312

Place of Origin : zhejiang, China

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Delivery Time : 30-45days

Packaging Details : In hexagonal bundles or wooden box

Product Name : 304 8K Mirror Finish welded stainless steel tube

Tolerance : ±10%

Section Shape : Round

Category : Welded Steel Pipe

Usage : For Interior Decoration

Brand : Torich

Certificate : ISO9001,ISO14001,TS16949

Grade : 304, 304L, 316, 316L, 310S, 2205, 2507

Place of origin : China

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ASTM A312 304 316 8K Mirror Finish welded stainless steel tube

Products Description: 8K Mirror Finish Stainless Steel Tube

Application: For Interior decoration

Steel Grade/Steel Material: 304, 304L, 316, 316L, 310S, 2205, 2507

Size Range: OD: 6-420mm WT: 1-50mm Length: According to customer requirement

Section Shape: Round or Shaped

Characteristic:

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

TORICH QUALITY ASSURANCE

Production Processs:

Welded

Chemical Composition:

Chemical composition
Grade	C	Si	Mn	Cr	Ni
304	≤0.07	≤1.00	≤2.0	18.00~20.00	8.00~10.50
304L	≤0.030	≤1.00	≤2.0	18.00~20.00	9.00~13.00
310S	≤0.08	≤1.00	≤2.0	24.00~26.00	19.00~22.00
316	≤0.08	≤1.00	≤2.0	16.00~18.00	10.00~14.00
316L	≤0.03	≤1.00	≤2.0	16.00~18.00	12.00~15.00
321	≤0.08	≤1.00	≤2.0	17.00~19.00	9.00~13.00
904L	≤0.02	≤1.00	≤2.0	19.00~23.00	23.00~28.00
2205	≤0.03	≤1.00	≤2.0	22.00~23.00	4.5~6.5
2507	≤0.03	≤0.08	≤1.20	24.00~26.00	6.00~8.00

Product Pictures

ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube

Company Introduction

ASTM A312 304 Mirror Finish 8K Welded Stainless Steel Tube

QUALITY CONTROL

1. Incoming Raw Material Inspection

2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects

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