A312 TP316L Pipes
A312 TP316L grade is an austenitic stainless steel that can operate at temperatures from approximately 450 degrees Celsius to 850 degrees Celsius, with a tensile strength (MPA) of 485 and a yield rate (MPA) of 170.
A312 TP316L stainless steel pipe advantages:
Excellent corrosion resistance, A312 TP316L Corrosion Resistant Stainless Steel Pipe is ideal for applications that require resistance to harsh environments, chemicals and corrosive elements. The molybdenum content of these grades enhances resistance to pitting and crevice corrosion.
Versatility; A312 TP316L Seamless Stainless Steel Tube Stainless steel tubes offer excellent resistance to extreme conditions and excellent weldability, making them central to critical applications in various sectors including marine, pharmaceutical and chemical processing.
High temperature performance; A312 TP316L high temperature stainless steel pipe exhibits superior performance at high temperatures and has a higher nickel content than 304 stainless steel, making it ideal for applications such as exhaust systems and industrial furnaces.
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ASTM A312 TP316L Specification List
|
Size |
6NB - 1200NB |
| OD | 1/8" - 12" NPS |
| Thickness | 0.6 - 12.7 mm |
|
Length |
Single, Double Random & Cut Length |
| ASTM / ASME Grade | ASTM A312 / ASTM SA 312 |
| Dimensional ANSI Specifications | ANSI/ ASME B36.19M, ANSI/ ASME B36.10M |
| Different Types and Forms | Rectangle, Hex, Honed, Square, Round, Hydraulic Pipe supplier |
| Basic types we produce | 100% X Ray Welded, CDW, ERW, Welded, Seamless, Fabricated |
| Pipe End Bevel | Plain, Beveled and Treaded End |
| Delivery & Finished Condition | Bright Annealed, Cold Drawn, Polished, Annealed and Pickled, Pickled and Passivated |
| Mechanical Surface Finish | 2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements |
| ASTM A312 TP316L Wall Thickness | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
A312 TP316L Stainless Steel Pipe Chemical Composition Requirements
| Element | Composition, % TP316L |
|---|---|
| C | ≤0.035 |
| Mn | ≤2.00 |
| P | ≤0.045 |
| S | ≤0.030 |
| Si | ≤1.00 |
| Cr | 16.0-18.0 |
| Ni | 10.0-14.0 |
| Mo | 2.00-3.00 |
A312 TP316L Stainless Steel tube Mechanical Properties
| Tensile Requirements | TP316L |
|---|---|
| Tensile Strength min. MPa [ksi] |
485 [70] |
| Yield Strength min. MPa [ksi] |
170 [25] |
| Elongation in 2", min, % (*L) |
35 |
| Elongation in 2", min, %(*T) |
25 |
A312 TP316L Low carbon stainless steel pipe Sizes, Dimensions & Tolerances
| NPS | *t/D | Tolerance, % from Nominal | |
|---|---|---|---|
| 1/8"~2.5" | All | +20.0 | -12.5 |
| 3"~18" | ≤5% | +22.5 | -12.5 |
| 3"~18" | >5% | +15.0 | -12.5 |
| ≥20" Wld. |
All | +17.5 | -12.5 |
| ≥20" smls |
≤5% | +22.5 | -12.5 |
| ≥20" smls |
>5% | +15.0 | -12.5 |
A312 TP316L Seamless stainless steel pipe
Why choose us
gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
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FAQ
1.Q.What's your advantage?
A.Honest business with competitive price and professional service on export process.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.
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