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ASTM A270 TP 304 Tube
Specification
| Standards | - |
| Types | Welded, Seamless, ERW, Fabricated, CEW, CDW, CDS, DOM |
| Size range | 1/2" OD - 12" OD |
| Production technique | Decoiling, Punching, Bending, Welding, Cutting, Moulding |
| Standards | ASTM, AISI, JIS, DIN, EN, SUS, GB |
| Form | Round, Hydraulic, Coiled, Square, U Shape, Rectangular, Straight, Honed Tubes, Pan Cake Coils |
| Thickness Range | SCH 10, SCH 160, SCH XXH, SCH XXS, SCH 5, SCH 40, SCH XS, SCH 80S, SCH 80 |
| Custom Size/Thickness | Available |
| End | Treaded, Beveled End, Plain End |
| Surface Finish | 8K, 1D, No.3, 180G, BA, No.4, 500G, No.1, Mirror Polished, 320G, HL, No.8, 400G, 2B, 600G or 800G Mirror finish Tubing, 2D, 400G Satin/ Hairline or Custom Finish as per customer's specification. |
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Marking Standard
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Name of Manufacturer |
| Schedule | |
| Pressure Class | |
| Tube Size, etc | |
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Test Certificates
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Third Party Inspection Report |
| Manufacturer Test Certificate | |
| Raw Materials Certificate | |
| 100% Radiography Test Report | |
| Laboratory Test Certificate from Govt. Approved Lab | |
| EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC) |
Available Tubes in Our Warehouse
Thin Wall Tubing
Seamless Tube
Erw Tube
Bright Annealed Tube
Coil Tubing
Condenser Tube
Welded Tube
Heat Exchanger Tube
Small Diameter Tubing
Equivalent Grades
| Grade | Unified Numbering System | Old British | Euronorm | Swedish SS | Japanese Industrial Standards | ||
| British Standards | European Standards | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
Chemical Composition
| Grades | Carbon | Phosphorus | Manganese | Sulfur | Chromium | Silicon | Nickel |
| TP304 | 0.08 | 0.045 | 2 | 0.03 | 18.0-20.0 | 1 | 8.0-11.0 |
Mechanical Properties
| Material | Heat | Tensile Strength | Temperure | Elongation | Yield Strength |
| Treatment | Ksi (MPa) | º F(º C) | Ksi (MPa) | ||
| TP304 | Solution | 75(515) | 1900 (1040) | 35 | 30(205) |
Physical Properties
| Grade | Density | Thermal Conductivity | Electrical Resistivity | Mean Coefficient of Thermal Expansion | Elastic Modulus | Specific Heat | |||
| at 100°C | at 500°C | 0-100°C | 0-315°C | 0-538°C | |||||
| 304 | 8000 | 16.2 | 21.5 | 720 | 17.2 | 17.8 | 18.4 | 193 | 500 |
Dimension Tolerance
| Nominal wall | Outer Diameter Size | Outside Diameter | Wall Thickness | Length |
| 0.065 (1.65) | 2-1/2 (63.5) | +/-0.010 (0.25) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 3/4 (19.1) | +/-0.005 (0.13) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 1 (25.4) | +/-0.005 (0.13) | +/-10% | +1/8 (3.18)/-0 |
| 0.083 (2.11) | 4 (101.6) | +/-0.015 (0.38) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 1/2 (12.7) | +/-0.005 (0.13) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 1-1/2 (38.1) | +/-0.008 (0.20) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 2 (50.8) | +/-0.008 (0.20) | +/-10% | +1/8 (3.18)/-0 |
| 0.065 (1.65) | 3 (76.2) | +/-0.010 (0.25) | +/-10% | +1/8 (3.18)/-0 |
| 0.109 (2.77) | 6 (152.4) | +/-0.030 (0.76) | +/-10% | +3/16 (4.76)/-0 |
| 0.109 (2.77) | 8 (203.2) | +/-0.030 (0.76) | +/-10% | +3/16 (4.76)/-0 |
Pressure Ratings
| Wall Thickness in inches | Outer Diameter in Inch | Minimum Tensile Strength (PSI) | Minimum Yield Strength (PSI) | Working Pressure | Theoretical Burst Pressure | Theoretical Yield Point | Collapse Pressure |
|---|---|---|---|---|---|---|---|
| 0.020 | 0.250 | 75,000 | 30,000 | 3,571 | 14,286 | 5,714 | 4,416 |
| 0.028 | 0.250 | 75,000 | 30,000 | 5,412 | 21,649 | 8,660 | 5,967 |
| 0.035 | 0.250 | 75,000 | 30,000 | 7,292 | 29,167 | 11,667 | 7,224 |
| 0.049 | 0.250 | 75,000 | 30,000 | 12,089 | 48,355 | 19,342 | 9,455 |
| 0.065 | 0.250 | 75,000 | 30,000 | 20,313 | 81,250 | 32,500 | 11,544 |
| 0.020 | 0.375 | 75,000 | 30,000 | 2,239 | 8,955 | 3,582 | 3,029 |
| 0.028 | 0.375 | 75,000 | 30,000 | 3,292 | 13,166 | 5,266 | 4,145 |
| 0.035 | 0.375 | 75,000 | 30,000 | 4,303 | 17,213 | 6,885 | 5,077 |
| 0.049 | 0.375 | 75,000 | 30,000 | 6,634 | 26,534 | 10,614 | 6,816 |
| 0.065 | 0.375 | 75,000 | 30,000 | 9,949 | 39,796 | 15,918 | 8,597 |
| 0.020 | 0.500 | 75,000 | 30,000 | 1,630 | 6,522 | 2,609 | 2,304 |
| 0.028 | 0.500 | 75,000 | 30,000 | 2,365 | 9,459 | 3,784 | 3,172 |
| 0.035 | 0.500 | 75,000 | 30,000 | 3,052 | 12,209 | 4,884 | 3,906 |
| 0.049 | 0.500 | 75,000 | 30,000 | 4,571 | 18,284 | 7,313 | 5,304 |
| 0.065 | 0.500 | 75,000 | 30,000 | 6,588 | 26,351 | 10,541 | 6,786 |
| 0.083 | 0.500 | 75,000 | 30,000 | 9,319 | 37,275 | 14,910 | 8,307 |
| 0.020 | 0.625 | 75,000 | 30,000 | 1,282 | 5,128 | 2,051 | 1,859 |
| 0.028 | 0.625 | 75,000 | 30,000 | 1,845 | 7,381 | 2,953 | 2,568 |
| 0.035 | 0.625 | 75,000 | 30,000 | 2,365 | 9,459 | 3,784 | 3,172 |
| 0.049 | 0.625 | 75,000 | 30,000 | 3,487 | 13,947 | 5,579 | 4,335 |
| 0.065 | 0.625 | 75,000 | 30,000 | 4,924 | 19,697 | 7,879 | 5,591 |
| 0.083 | 0.625 | 75,000 | 30,000 | 6,781 | 27,124 | 10,850 | 6,910 |
| 0.095 | 0.625 | 75,000 | 30,000 | 8,190 | 32,759 | 13,103 | 7,734 |
| 0.109 | 0.625 | 75,000 | 30,000 | 10,043 | 40,172 | 16,069 | 8,639 |
| 0.028 | 0.750 | 75,000 | 30,000 | 1,513 | 6,052 | 2,421 | 2,156 |
| 0.035 | 0.750 | 75,000 | 30,000 | 1,930 | 7,721 | 3,088 | 2,669 |
| 0.049 | 0.750 | 75,000 | 30,000 | 2,818 | 11,273 | 4,509 | 3,664 |
| 0.065 | 0.750 | 75,000 | 30,000 | 3,931 | 15,726 | 6,290 | 4,749 |
| 0.083 | 0.750 | 75,000 | 30,000 | 5,330 | 21,318 | 8,527 | 5,905 |
| 0.095 | 0.750 | 75,000 | 30,000 | 6,362 | 25,446 | 10,179 | 6,637 |
| 0.109 | 0.750 | 75,000 | 30,000 | 7,683 | 30,733 | 12,293 | 7,453 |
| 0.120 | 0.750 | 75,000 | 30,000 | 8,824 | 35,294 | 14,118 | 8,064 |
| 0.020 | 0.875 | 75,000 | 30,000 | 898 | 3,593 | 1,437 | 1,340 |
| 0.028 | 0.875 | 75,000 | 30,000 | 1,282 | 5,128 | 2,051 | 1,859 |
| 0.035 | 0.875 | 75,000 | 30,000 | 1,630 | 6,522 | 2,609 | 2,304 |
| 0.049 | 0.875 | 75,000 | 30,000 | 2,365 | 9,459 | 3,784 | 3,172 |
| 0.065 | 0.875 | 75,000 | 30,000 | 3,272 | 13,087 | 5,235 | 4,126 |
| 0.083 | 0.875 | 75,000 | 30,000 | 4,390 | 17,560 | 7,024 | 5,152 |
| 0.095 | 0.875 | 75,000 | 30,000 | 5,201 | 20,803 | 8,321 | 5,807 |
| 0.109 | 0.875 | 75,000 | 30,000 | 6,221 | 24,886 | 9,954 | 6,543 |
| 0.120 | 0.875 | 75,000 | 30,000 | 7,087 | 28,346 | 11,339 | 7,100 |
| 0.028 | 1.000 | 75,000 | 30,000 | 1,112 | 4,449 | 1,780 | 1,633 |
| 0.035 | 1.000 | 75,000 | 30,000 | 1,411 | 5,645 | 2,258 | 2,027 |
| 0.049 | 1.000 | 75,000 | 30,000 | 2,037 | 8,149 | 3,259 | 2,796 |
| 0.065 | 1.000 | 75,000 | 30,000 | 2,802 | 11,207 | 4,483 | 3,647 |
| 0.083 | 1.000 | 75,000 | 30,000 | 3,732 | 14,928 | 5,971 | 4,567 |
| 0.095 | 1.000 | 75,000 | 30,000 | 4,398 | 17,593 | 7,037 | 5,159 |
| 0.109 | 1.000 | 75,000 | 30,000 | 5,227 | 20,908 | 8,363 | 5,827 |
| 0.120 | 1.000 | 75,000 | 30,000 | 5,921 | 23,684 | 9,474 | 6,336 |
| 0.134 | 1.000 | 75,000 | 30,000 | 6,865 | 27,459 | 10,984 | 6,963 |
| 0.035 | 1.250 | 75,000 | 30,000 | 1,112 | 4,449 | 1,780 | 1,633 |
| 0.049 | 1.250 | 75,000 | 30,000 | 1,595 | 6,380 | 2,552 | 2,260 |
| 0.065 | 1.250 | 75,000 | 30,000 | 2,176 | 8,705 | 3,482 | 2,958 |
| 0.083 | 1.250 | 75,000 | 30,000 | 2,871 | 11,485 | 4,594 | 3,719 |
| 0.095 | 1.250 | 75,000 | 30,000 | 3,361 | 13,443 | 5,377 | 4,213 |
| 0.109 | 1.250 | 75,000 | 30,000 | 3,961 | 15,843 | 6,337 | 4,776 |
| 0.120 | 1.250 | 75,000 | 30,000 | 4,455 | 17,822 | 7,129 | 5,207 |
| 0.134 | 1.250 | 75,000 | 30,000 | 5,117 | 20,468 | 8,187 | 5,742 |
| 0.035 | 1.500 | 75,000 | 30,000 | 918 | 3,671 | 1,469 | 1,367 |
| 0.049 | 1.500 | 75,000 | 30,000 | 1,311 | 5,243 | 2,097 | 1,896 |
| 0.065 | 1.500 | 75,000 | 30,000 | 1,779 | 7,117 | 2,847 | 2,487 |
| 0.083 | 1.500 | 75,000 | 30,000 | 2,333 | 9,333 | 3,733 | 3,136 |
| 0.095 | 1.500 | 75,000 | 30,000 | 2,719 | 10,878 | 4,351 | 3,559 |
| 0.109 | 1.500 | 75,000 | 30,000 | 3,188 | 12,754 | 5,101 | 4,043 |
| 0.120 | 1.500 | 75,000 | 30,000 | 3,571 | 14,286 | 5,714 | 4,416 |
| 0.134 | 1.500 | 75,000 | 30,000 | 4,079 | 16,315 | 6,526 | 4,881 |
| 0.148 | 1.500 | 75,000 | 30,000 | 4,610 | 18,439 | 7,375 | 5,336 |
| 0.035 | 1.750 | 75,000 | 30,000 | 781 | 3,125 | 1,250 | 1,176 |
| 0.049 | 1.750 | 75,000 | 30,000 | 966 | 3,864 | 1,546 | 1,434 |
| 0.065 | 1.750 | 75,000 | 30,000 | 1,505 | 6,019 | 2,407 | 2,146 |
| 0.083 | 1.750 | 75,000 | 30,000 | 1,965 | 7,860 | 3,144 | 2,711 |
| 0.095 | 1.750 | 75,000 | 30,000 | 2,284 | 9,135 | 3,654 | 3,080 |
| 0.109 | 1.750 | 75,000 | 30,000 | 2,668 | 10,672 | 4,270 | 3,504 |
| 0.120 | 1.750 | 75,000 | 30,000 | 2,980 | 11,921 | 4,768 | 3,832 |
| 0.134 | 1.750 | 75,000 | 30,000 | 3,391 | 13,563 | 5,425 | 4,242 |
| 0.148 | 1.750 | 75,000 | 30,000 | 3,817 | 15,268 | 6,107 | 4,645 |
| 0.165 | 1.750 | 75,000 | 30,000 | 4,357 | 17,430 | 6,972 | 5,124 |
| 0.035 | 2.000 | 75,000 | 30,000 | 680 | 2,720 | 1,088 | 1,032 |
| 0.049 | 2.000 | 75,000 | 30,000 | 966 | 3,864 | 1,546 | 1,434 |
| 0.065 | 2.000 | 75,000 | 30,000 | 1,303 | 5,214 | 2,086 | 1,887 |
| 0.083 | 2.000 | 75,000 | 30,000 | 1,697 | 6,788 | 2,715 | 2,387 |
| 0.095 | 2.000 | 75,000 | 30,000 | 1,968 | 7,873 | 3,149 | 2,715 |
| 0.109 | 2.000 | 75,000 | 30,000 | 2,294 | 9,175 | 3,670 | 3,092 |
| 0.120 | 2.000 | 75,000 | 30,000 | 2,557 | 10,227 | 4,091 | 3,384 |
| 0.134 | 2.000 | 75,000 | 30,000 | 2,901 | 11,605 | 4,642 | 3,751 |
| 0.148 | 2.000 | 75,000 | 30,000 | 3,257 | 13,028 | 5,211 | 4,111 |
| 0.165 | 2.000 | 75,000 | 30,000 | 3,705 | 14,820 | 5,928 | 4,542 |
We are Manufacturer, Supplier and Stockist of Following Tubes
| UNS S30400 Coiled Tubing | ASTM A270 Tp 304 Tubing |
| ASTM A270 TP 304 Polish Tubing | ASTM A 270 SS TP304 1 inch Tube |
| SA270 304 SS Thin Wall Tubing | ASTM A 270 304 Stainless Steel Hydraulic Tubing |
| ASTM A 270 304 Stainless Steel Bright annealed tube | SA 270 Gr 304 Seamless Tube |
| ASTM A270 TP 304 Tubing | SA270 TP304 Round Tube |
| SA 270 Gr 304 Electropolished Tube | ASTM A270 TP 304 12mm Tube |
| 304 Stainless Steel Seamless Annealed Tube | SA 270 TP 304 Stainless Steel Small Diameter Tube |
| SA 270 Gr 304 Seamless Round Tubing | SA 270 TP 304 High Pressure Tubing |
| SA 270 TP 304 SS Cold Drawn Seamless Tube | Stainless Steel 304 Capillary Tubing |
| SA270 TP304 Seamless Heat exchanger Tubes | SA 270 TP 304 Stainless Steel Condenser Tube |
| 304 SS Erw Tubing | SA270 304 SS EFW Tube |
| SA 270 Tp 304 Material Tube | Stainless Steel 304 Coil Tubing |
Application
Aerospace
Cleaning Factories
Food Processing
Oil and Gas
Pharmaceutical
Power Plant
Ship Building
Water Systems
Refinery