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ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L

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ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L

China ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L supplier
ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L supplier ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L supplier ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L supplier ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L supplier

Large Image :  ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO
Model Number: A269 Tubing

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: wooden cases/Bundle
Delivery Time: 30 days
Supply Ability: 1000Tons/Month
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Detailed Product Description
Standard: ASTM A269/ASME SA269 Grade: AISI 304/304L
Size: 6mm-25.4mm WT: 0.5-2.0MM
Process: TIG/WEDLED Surface Finish: Bright Annealed/Polished
MTR: EN10204 3.1 Application: Petroleum
Steel Grade: 300 Series Shape: Round
Product Name: Stainless Steel Tube

ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L

 

 

Precision tubes are finished up by bright annealing or special cold drawing. Precision tubes corresponds to the usage in which a high surface quality and excellent dimensional accuracy are demanded for nuclear power, for the semiconductor, for the medical treatment and for food etc

 

Instrumentation Tubing / Hydraulic Tubing Size Range:


Outside Diameter: 1/16” through 4.00”


Wall Thickness: .010” through .250”

Welded Stainless Steel Instrumentation Tubing:


Governing Production Specifications – ASTM A249 and ASTM A269

Seamless Stainless Steel instrumentation Tubing:


Governing Production Specifications – ASTM A213 (average wall) and ASTM A269

 

Specification:

 

Chemical Composition (%) Cr Ni C Mo Si P S
T304/L 18.0 – 20.0 8.0 – 12.0 0.03 (max) 1.0 (max) 0.045 (max) .030 (max
T316/L 16.0 – 18.0 10.0 – 14.0 0.03 (max) 2.0 – 3.0 1.0 (max) 0.045 (max) .030 (max)

 

Available tube product forms


Straight


Coiled


Seamless


Seam welded and cold redrawn


Seam welded, cold redrawn and annealed


Typical Applications


Moisture seperator reheaters


Feedwater tubes


Stator bars


Heat exchangers

 

 

Features:

 

1. Dual Certified Austenitic 316/316L Stainless Steel

2. Annealed Instrumentation Grade Tubing

3. Complies to / Exceeds ASTM A269 Standard

4. Chemically Cleaned and Passivated

5. Available in sizes from 1/4” to 1-1/2” OD

6. Metric Sizes Available

7. Minimum 2.5% Molybdenum by Weight

8. Good resistance to attacks in acidic environments

9. Good resistance to pitting in neutral chloride-bearing solutions

10. Good resistance to Stress Corrosion Cracking

11. Good weldability

12. Surface - Polished to 320 grit

13. Hardness of not more than Rb 90

 


 

Description OD (mm) Wall Thickness (mm) Bar Available Lengths
6 x 1 mm 6 mm 1 mm 428 3 Metre & 6 Metre Lengths
6 x 1.5 mm 6 mm 1.5 mm 627 3 Metre & 6 Metre Lengths
6 x 2 mm 6 mm 2 mm 942 3 Metre Lengths
8 x 1 mm 8 mm 1 mm 321 3 Metre & 6 Metre Lengths
8 x 1.5 mm 8 mm 1.5 mm 472 3 Metre & 6 Metre Lengths
8 x 2 mm 8 mm 2 mm 706 3 Metre Lengths
10 x 1 mm 10 mm 1 mm 257 3 Metre & 6 Metre Lengths
10 x 1.5 mm 10 mm 1.5 mm 385 3 Metre & 6 Metre Lengths
10 x 2 mm 10 mm 2 mm 564 3 Metre Lengths
12 x 1 mm 12 mm 1 mm 210 3 Metre Lengths
12 x 1.5 mm 12 mm 1.5 mm 321 3 Metre & 6 Metre Lengths
12 x 2 mm 12 mm 2 mm 420 3 Metre Lengths
15 x 1 mm 15 mm 1 mm 200 3 Metre Lengths
15 x 1.5 mm 15 mm 1.5 mm 257 3 Metre & 6 Metre Lengths
15 x 2 mm 15 mm 2 mm 376 3 Metre Lengths
16 x 1.5 mm 16 mm 1.5 mm 235 3 Metre & 6 Metre Lengths
16 x 2 mm 16 mm 2 mm 321 3 Metre Lengths
18 x 1.5 mm 18 mm 1.5 mm 235 3 Metre Lengths
18 x 2 mm 18 mm 2 mm 314 3 Metre Lengths
20 x 1.5 mm 20 mm 1.5 mm 212 3 Metre Lengths
20 x 2 mm 20 mm 2 mm 257 3 Metre & 6 Metre Lengths
20 x 3 mm 20 mm 3 mm 424 3 Metre Lengths
22 x 1.5 mm 22 mm 1.5 mm 193 3 Metre Lengths
22 x 2 mm 22 mm 2 mm 256 3 Metre Lengths
25 x 1.5 mm 25 mm 1.5 mm 169 3 Metre & 6 Metre Lengths
25 x 2 mm 25 mm 2 mm 226 3 Metre Lengths
25 x 2.5 mm 25 mm 2.5 mm 210 3 Metre Lengths
25 x 3 mm 25 mm 3 mm 339 3 Metre Lengths
28 x 2 mm 28 mm 2 mm 201 3 Metre Lengths
30 x 3 mm 30 mm 3 mm 257 3 Metre & 6 Metre Lengths
35 x 3 mm 35 mm 3 mm 242 3 Metre Lengths
42 x 3 mm 42 mm 3 mm 201 3 Metre Lengths

 

 

ASTM A269 1/2" X BWG 20 Stainless Steel Welded Tubes Grade TP304 / 304L

 

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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