Listing ID #3221260
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Established as a dignified name, we are the celebrated organization in the market offering quality A333 GR. 3/6 Carbon Steel Seamless Pipes. We can carry out excellent supply chain management, as we have an ultramodern warehouse and the latest inventory control systems. Both help us meet bulk requirements and save us from stock out situations.
Inspection & Approval Certificates : EN10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-0175 / ISO 15156, NACE MR-01-03 / NACE MR-01-75 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-W0, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2008, with 3.2 certificate duly Certified & Approved by LRS (Lloyd’s Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3
A333 GR 3/6 Carbon Steel Seamless Pipe Useful Info
This specification covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of steel are included as listed in Table 1. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse affect in low-temperature impact properties. The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. The inch-pound units shall apply unless the "M" designation of this specification is specified in the order.
This specification covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse affect on low-temperature impact properties.
Mechanical Testing : Transverse or Longitudinal Tension Test and Flattening Test, Hardness Test, or Bend Test
For material heat treated in a batch-type furnace, tests shall be made on 5% of the pipe from each treated lot. For small lots, at least one pipe shall be tested.
For material heat treated by the continuous process, tests shall be made on a sufficient number of pipes to constitute 5% of the lot, but in no case less than 2 pipe.
Hydrostatic Test : Impact Test – One notched bar impact test, consisting of breaking three specimens shall be made from each heat represented in a heat-treatment load on specimens taken from the finished pipe.
Carbon Steel Seamless Pipe Application : Buildings, infrastructure, tools, ships, automobiles, machines and appliances are all made from steel. Steel is frequently used because it is durable and safe. Building materials underground may be susceptible to rotting and pests. Since steel is non-combustible and makes it harder for fire to spread, it is good to use when building homes. ASTM A106 Carbon steel pipe is highly resistant to shock and vibration. A333 GR 3/6 Carbon Steel Seamless Pipe is Environmentally Friendly as well Cost-Effective.
Carbon steel pipe – Examples of use : Bridges, Flood control, Harbors and airports, Building construction, Petroleum and natural gas, Wind power generation, Solar power and solar heat power generation, Geothermal power generation, Batteries and power devices etc.
API X Grades - some of the sturdiest pipes and tubing available designed for extreme environments or exceedingly high pressure environments
A333 GR 3/6 Carbon Steel Seamless Pipe features:
A333 GR 3/6 Carbon Steel Seamless Pipe Advantages:
| Trade Name | A333 GR 3/6 Carbon Steel Seamless Pipe |
|---|---|
| Weld Alternatives: | ERW, HF, DSAW/SAWL, SMLS, HSAW |
| OD Size Range: | ERW: 0.375" through 30" HF: 0.840" through 24" DSAW/SAWL: 12.75" through 144" SMLS: 0.840" through 26" HSAW: 8.625" through 144" |
| Wall Ranges: | ERW: 0.120" through 1.000" HF: 0.120" through 1.000" DSAW/SAWL: 0.250" through 6.000" SMLS: 0.250" through 2.500" HSAW: 0.250" through 1.000" |
| Lengths: | Single Random Double Random Custom (up to 300′) |
| Grade: | ASTM A53, ASTM A106, ASTM A179, ASTM A192, ST35.8, ST37, ST42, ST52, E235, E355, S235JRH, S275JR, S355JOH, P235TR1, 10#, 20#, 45#, Q235, Q345 |
| Schedule: | SCH5 SCH10 SCH20 SCH30 SCH40 SCH80 SCH120 SCH140 SCH160 SCHXS SCHXXS |
| Surface Finishes: | Bare, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete Coating and Tape Wrap. |
| End Finishes: | Beveled, Square Cut, Threaded & Coupled. |
| Additional Services: | Internal Coating |
| Grade B | (ASTM A53, A106, A523) | (API 5LR) | (API 5L PSL2) |
|---|---|---|---|
| Minimum Yield Strength: | 35,000 psi | 35500 | 35,000 psi |
| Maximum Yield Strength: | None | 65,000 psi | |
| Minimum Tensile Strength: | 60,000 psi | 60200 | 60,000 psi |
| Maximum Tensile Strength: | None | 110,000 psi |
| Composition,% | |||
|---|---|---|---|
| Element | Grade 1 | Grade 3 | Grade 6 |
| Carbon, max | 0.3 | 0.19 | 0.3 |
| Manganese | 0.40 – 1.06 | 0.31 – 0.64 | 0.29 – 1.06 |
| Phosphorous, max | 0.025 | 0.025 | 0.025 |
| Sulfur, max | 0.025 | 0.025 | 0.025 |
| Silicon | 0.18 -0.37 | 0.10 min | |
| Nickel | 3.18 – 3.82 | ||
| Grade 1 | Grade 3 | Grade 6 | ||||
|---|---|---|---|---|---|---|
| psi | MPa | psi | MPa | psi | MPa | |
| Tensile Strength, min | 55000 | 380 | 65000 | 450 | 60000 | 415 |
| Yield Strength, min | 30000 | 205 | 35000 | 240 | 35000 | 240 |
| Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse | |
|---|---|---|---|---|---|---|
| Elongation in 2 in. or 50 mm, (or 4D), min, %: | ||||||
| Basic minimum elongation for walls 5/16 in. [8 mm] and over in thickness, strip tests, and for all small sizes tested in full section | 35 | 35 | 30 | 20 | 30 | 16.5 |
| When the standard round 2-in. or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used | 28 | 20 | 22 | 14 | 22 | 12 |
| For strip tests, a deduction for each 1/32in. [0.8 mm] decrease in wall thickness below 5/16 in. [8 mm] from the basic minimum elongation of the following percentage | 1.75 | 1.25 | 1.5 | 1 | 1.5 | 1 |
| Wall Thickness | Grade 1 | Grade 3 | Grade 6 | ||||
|---|---|---|---|---|---|---|---|
| in. | mm | Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse |
| 5/16 (0.312) | 8 | 35 | 25 | 30 | 20 | 30 | 16 |
| 9/32 (.281) | 7.2 | 33 | 24 | 28 | 19 | 28 | 15 |
| 1/4 (.250) | 6.4 | 32 | 23 | 27 | 18 | 27 | 15 |
| 7/32 (.219) | 5.6 | 30 | 26 | 26 | |||
| 3/16 (.188) | 4.8 | 28 | 24 | 24 | |||
| 5/32 (.156) | 4 | 26 | 22 | 22 | |||
| 1/8 (.125) | 3.2 | 25 | 21 | 21 | |||
| 3/32 (.094) | 2.4 | 23 | 20 | 20 | |||
| 1/16 (.063) | 1.6 | 21 | 18 | 18 | |||
| Size of Specimen, min | Minimum Average Notched Bar Impact Value of Each Set of Three Specimens | Minimum Notched Bar Impact Value of One Specimen Only of a Set | Impact Temperature | ||||
|---|---|---|---|---|---|---|---|
| ft-lbf | J | ft-lbf | J | Grade | Min Impact Test Temp |
||
| 10 by 10 | 13 | 18 | 10 | 14 | F | C | |
| 10 by 7.5 | 10 | 14 | 8 | 11 | 1 | -50 | -45 |
| 10 by 6.67 | 9 | 12 | 7 | 9 | 3 | -150 | -100 |
| 10 by 5 | 7 | 9 | 5 | 7 | 6 | -50 | -45 |
| 10 by 3.33 | 5 | 7 | 3 | 4 | |||
| 10 by 2.5 | 4 | 5 | 3 | 4 | |||
Nature of Business
Manufacturer / Exporter / Supplier / Retailer / Retailer
Number of Employees
20 - 50
Year of Establishment
2004
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