| Customization: | Available |
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| Application: | Automotive Industry, Chemical Industry, Oil and Gas Industry, Building Material |
| Certification: | CE, ISO9001 |
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Product Name |
ASME AS268 TP410 Welded Pipe Stainless Steel Tubes Boiler Tube |
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Size
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OD |
3.18-810mm |
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Thickness |
0.2-40mm |
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Max Length |
50m |
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Process |
Cold drawn, Cold rolled |
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Usage |
Gas Industry, Oilfield, Thermal power, Oil industry, Shipbuilding, Petrochemical, Tanker, Nuclear , etc |
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Surface |
Pickling and annealing,pickling and annealing+polishing+ EP(Electricity polish) |
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End |
Plain, Beveled with caps |
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Package |
Reinforced plywood case bysted angle bar, Playwood cased Plastic bags packing, Condenser, heat exchanger tube packing, U-tube packed with wooden cases. |
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Inspection |
With Hydraulic Testing, Ultrasonic testing or X-ray Test |
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TPI |
TUV, SGS, BV, Lloyd's, etc. |
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Payment: |
L/C at sight, L/C 180 days, T/T, D/P, OA, Western Union, |
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Port of Shipment |
Shanghai port in China |
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ASTM A268 Grade 410 Seamless Tube manufacturer
Used as engineering steel, the SA 268 Tp 410 is a base martensitic grade of stainless steel. The UNS S41000 or Stainless Steel Type 410 Erw Tubing like most alloys in the martensitic category can be hardened or tempered using heat processing. Any heat treatment process performed on the Stainless Steel Aisi 410 Square Tubing enhances its mechanical properties, specifically its hardness properties.
The corrosion resistance properties of the Stainless Steel Grade 410 Round Tubing is lower in comparison to austenitic stainless steel grades. This being said, martensitic grades such as SS 410 Seamless Tubes are taken into consideration for those applications where good hardness property is a primary requirement. Since the Sa-268 Tp 410 Material has magnetic properties and is able to retain this property even when they are in an annealed or heat treated condition. Hence ASTM A268 Tp 410 could work well in applications that require magnetism. SA 268 410 SS Tubing in continuous service resists oxidation up to 1292°F and in intermittent service, the A 268 Tp 410 Welded Tubes can be used up to 1500°F. To sum up, the main characteristics of 410 Stainless Steel Tubing includes high tensile strength along with low fracture resistance and low ductility as well.
| Tensile Stress, Mpa | Yield Stress, MPa | Elongation, % | Hardness, HB |
|---|---|---|---|
| 415 minimum | 205 minimum | 20 minimum | 207 maximum |
| C % | Mn % | P % | S % | Si % | Cr % |
|---|---|---|---|---|---|
| 0.15 maximum | 1.00 maximum | 0.040 maximum | 0.030 maximum | 1.00 maximum | 11.5-13.5 |
| STANDARD | EN / WERKSTOFF NR. | UNS | JIS | BS | AFNOR |
|---|---|---|---|---|---|
| SS 410 | 1.4006 | S41000 | SUS 410 | 410 S 21 | Z 12 C 13 |
Manufacture
1. The tubes shall be manufactured by one of the following processes:
1.1 Seamless (SML) tubes shall be made by a process that does not involve welding at any stage.
1.2 Welded (WLD) tubes shall be made using an automated welding process with no addition of filler metal during the welding process.
1.3 Heavily cold worked (HCW) tubes shall be made by applying cold working of not less than 35 % reduction of the thickness of both walls and weld to a welded tube prior to the final anneal. No filler shall be used in making the weld. Prior to cold working, the weld shall be 100 % radiographically inspected in accordance with the requirements of ASME Boiler and Pressure Vessel Code Section VIII, Division 1, latest revision, Paragraph UW 51.
2. At the manufacturer's option, the tubing may be furnished either hot finished or cold finished.
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