ASTM A213 T5 Steel Grade Heat Exchanger Tubes

PRODUCT DESCRIPTION:

1. Material: 304 304L 316 316L Etc
2. OD: 6-127mm
3. WT: 0.5-12mm
4. Length: 6m Or As Customers' Request
5. Application: For Boiler And Heat Exchange
6. Delivery Condition: Pickled After Heat Treatment
7. Production Method: Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished
8. Finishing: A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum E : HL brushed & mirror (two kinds of finishing for one pipe)
9. Test and Inspection: Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc
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11. QUALITY CONTROL:
12. Incoming Raw Material Inspection
13. Raw Material Segregation to avoid steel grade mix-up
14. Heating and Hammering End for Cold Drawing
15. Cold Drawing and Cold Rolling, on line inspection
16. Heat Treatment, +A, +SRA, +LC, +N, Q+T
17. Straightening-Cutting to specified length-Finished Measuring Inspection
18. Mechanical testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
19. Packing and Stocking
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21. Our Company

TorichInternational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes.Our main products:Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Tube.Our factory was established since 1997, with the name of Haiyan SanxinSteel Pipe Co., Ltd. The factories` technicians are of great engineering experience in steel pipe industry for more than 20 years, who are in great command of product

TORICH China Supplier OD19.05mm*WT2.11mm SA213 T5 Seamless Alloy Steel Boiler and Heat Exchanger Tube