Stainless Steel Capillary Tubes Bright Annealed ,ASTM A213 / ASTM A269 TP304/304L TP316/316L 19.05 X 1.65 X 6096MM
Stainless Steel Tubes, Bright Annealed ,ASTM A213 / ASTM A269 TP304/304L TP316/316L 19.05 X 1.65 X 6096MM
SA 269 304 Heat Exchanger Tubing is used to process equipment in various industrial sectors such as the mining industry, chemical, cryogenic, food, dairy and pharmaceutical industries. sa 269 tp 304 Boiler Tube or as also referred to as a conventional 18/8 stainless steel, is known to have good resistance to corrosive acids. 304 Stainless Steel Heat Exchanger Tube a lower carbon content version of 304, is particularly resistant to intergranular corrosion . Further, a post weld annealing treatment is not required while welding thin sections of the ASME SA 269 304 Boiler Reheater Tubes.
Chemical Requirement:
| Grade: | TP201 | TP201LN | TP304 | TP304L | TP304LN | TP316 | TP316L | TP316LN |
| UNS | S20100 | S20153 | S30400 | S30403 | S30453 | S31600 | S31603 | S31653 |
| C, max | 0.15 | 0.03 | 0.08 | 0.035 | 0.035 | 0.08 | 0.035 | 0.035 |
| Mn, max | 5.5-7.5 | 6.4-7.5 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| P, max | 0.06 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 |
| S, max | 0.03 | 0.015 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 |
| Si, max | 1.00 | 0.075 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Ni | 3.5-6.5 | 4.0-5.0 | 8.0-11.0 | 8.0-12.0 | 8.0-11.0 | 10.0-14.0 | 10.0-15.0 | 10.0-13.0 |
| Cr | 16.0-18.0 | 16.0-17.5 | 18.0-20.0 | 18.0-20.0 | 18.0-20.0 | 16.0-18.0 | 16.0-18.0 | 16.0-18.0 |
| Mo | … | … | … | … | … | 2.00-3.00 | 2.00-3.00 | 2.00-3.00 |
| Ti | … | … | … | … | … | … | … | … |
| Tantalum | … | … | … | … | … | … | … | … |
| Columbium | … | … | … | … | … | … | … | … |
| Nitrogen | 0.25 | 0.10-0.25 | … | … | 0.10-0.16 | … | … | 0.10-0.16 |
| V | … | … | … | … | … | … | … | … |
| Copper | … | 1.00 | … | … | … | … | … | … |
| Others | … | … | … | … | … | … | … | … |
| Grade: | TP317 | TP321 | TP347 | TP348 | TP XM-10 | TP XM-11 | TP XM-15 | TP XM-19 |
| UNS | S31700 | S32100 | S34700 | S34800 | S21900 | S21904 | S38100 | S20910 |
| C, max | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.040 | 0.08 | 0.06 |
| Mn, max | 2.00 | 2.00 | 2.00 | 2.00 | 8.0-10.00 | 8.0-10.00 | 2.00 | 4.0-6.0 |
| P, max | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 |
| S, max | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 |
| Si, max | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Ni | 11.0-15.0 | 9.0-12.0 | 9.0-12.0 | 9.0-12.0 | 5.5-7.5 | 5.5-7.5 | 10.0-14.0 | 11.5-13.5 |
| Cr | 18.0-20.0 | 17.0-19.0 | 17.0-19.0 | 17.0-19.0 | 19.0-21.5 | 19.0-21.5 | 16.0-18.0 | 20.5-23.5 |
| Mo | 3.00-4.00 | … | … | … | … | … | 2.00-3.00 | 1.5-3.0 |
| Ti | … | … | … | … | … | … | … | … |
| Tantalum | … | … | … | 0.10 | … | … | … | 0.10-0.30 |
| Columbium | … | … | 10XCmin 1.10max | … | … | … | … | … |
| Nitrogen | … | … | … | … | 0.15-0.40 | 0.15-0.40 | … | 0.20-0.40 |
| V | … | … | … | … | … | … | … | 0.10-0.30 |
| Copper | … | … | … | … | … | … | … | … |
| Others | … | … | … | Co 0.20max | … | … | … | … |
| Grade: | TP XM-29 | … | … | … | … | … | … | … |
| UNS | S24000 | S31254 | S31725 | S31726 | S31727 | S32053 | S30600 | S32654 |
| C, max | 0.08 | 0.020 | 0.035 | 0.035 | 0.030 | 0.030 | 0.018 | 0.020 |
| Mn, max | 11.5-14.5 | 1.00 | 2.00 | 2.00 | 1.00 | 1.00 | 2.00 | 2.0-4.0 |
| P, max | 0.060 | 0.030 | 0.045 | 0.045 | 0.030 | 0.030 | 0.020 | 0.030 |
| S, max | 0.030 | 0.015 | 0.030 | 0.030 | 0.030 | 0.030 | 0.020 | 0.005 |
| Si, max | 1.00 | 0.80 | 1.00 | 1.00 | 1.00 | 1.00 | 3.7-4.3 | 0.50 |
| Ni | 2.3-3.7 | 17.5-18.5 | 13.5-17.5 | 14.5-17.5 | 14.5-16.5 | 24.0-26.0 | 14.0-15.5 | 21.0-23.0 |
| Cr | 17.0-19.0 | 19.5-20.5 | 18.0-20.0 | 17.0-20.0 | 17.5-19.0 | 23.0-24.0 | 17.0-18.5 | 24.0-25.0 |
| Mo | … | 6.0-6.5 | 4.0-5.0 | 4.0-5.0 | 3.8-4.5 | 5.0-6.0 | 0.2 max | 7.0-8.0 |
| Ti | … | … | … | … | … | … | … | … |
| Tantalum | … | … | … | … | … | … | … | … |
| Columbium | … | … | … | … | … | … | … | … |
| Nitrogen | 0.20-0.40 | 0.18-0.22 | 0.20max | 0.10-0.20 | 0.15-0.21 | 0.17-0.22 | … | 0.45-0.55 |
| V | … | … | … | … | … | … | … | 0.30-0.60 |
| Copper | … | 0.50-1.00 | … | … | 2.8-4.0 | … | 0.50 max | … |
| Others | … | … | … | … | … | … | … | … |
| Permissible Variations in Dimensions | ||||||
| Group | Size, Outside Diameter, in(mm) |
Permissible Variations in Outside Diameter, in.[mm] | Permissible Variations in WT, % | Permisible Variations in Cut Length, in[mm] Over Under |
||
| 1 | Up to 1/2(12.7) | ±0.005[0.13] | ±15 | 1/8[3.2] | 0 | |
| 2 | 1/2 to 1 1/2, excl | ±0.005[0.13] | ±10 | 1/8[3.2] | 0 | |
| 3 | 1 1/2 to 3 1/2, excl | ±0.010[0.25] | ±10 | 3/16[4.8] | 0 | |
| 4 | 3 1/2 to 5 1/2, excl | ±0.015[0.38] | ±10 | 3/16[4.8] | 0 | |
| 5 | 5 1/2 to 8, excl | ±0.030[0.76] | ±10 | 3/16[4.8] | 0 | |
| 6 | 8 to 12, excl | ±0.040[1.01] | ±10 | 3/16[4.8] | 0 | |
| 7 | 12 to 14, excl | ±0.050[1.26] | ±10 | 3/16[4.8] | 0 | |
Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include:
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Application:
Bright annealed stainless steel welded pipe is widely used in making military products, semiconductor, biological medicine, precision instruments and meters, hydraulic parts and many other industrial products.
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