ASTM A269 TP317L Stainless Steel Tubing
Products:ASTM A269 Stainless Steel Pipe
Steel Grades:304L 304 316L 317L
Type:Welded
Material:Stainless Steel
Section Shape:Round
Unit Length:5000mm-15000mm
Annual Capacity:500000 Metric Tons
Testing Standard:Radiographic Testing, Ultrasonic Flaw Detection
Od:6-1000mm
Wt:2mm-100mm
Surface:Pickled, Bright Annealed, Polished
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a269 tp317l stainless steel tubing in China. With abundant experience, we warmly welcome you to wholesale customized astm a269 tp317l stainless steel tubing from our factory. For price consultation, contact us.
Introduction of ASTM A269 TP 317L Stainless Steel Tubes
ASTM A269 TP317L stainless steel seamless pipe is a stainless steel grade produced according to the American ASTM standard and is a heat-resistant steel.
ASTM A269 TP317L stainless steel boiler pipe production process includes hot rolling, cold drawing and rolling, and the delivery state can be heat treated and pickled. The product specifications range from a wide range, with outer diameters from 6mm to 762mm, wall thicknesses from 1mm to 140mm, lengths from 4m to 12m, and can be produced to a fixed length.
TP 317L Stainless Steel Seamless Pipe Grade And Specification
ASTM A269 TP317L Stainless steel round tube Chemical Composition(%)
| material | C | Mn | P | S | Si | Cr | Mo | Ni |
| TP317L | ≤0.035 | ≤2.0 | ≤0.040 | ≤0.03 | ≤1.0 | 18.0-20.0 | 3.0-4.0 | 11.0-15.0 |
ASTM A269 TP317L Stainless Steel Seamless Tube Mechanical Properties
| material | Density | Melting Point | Tensile Strength | Yield Strength | Elongation |
| TP317L | 8.0 g/cm3 | 1454 °C (2650 °F) | ≥505 MPa | ≥205 MPa | ≥35 % |
ASTM A269 TP317L Stainless Steel Pipe Physical Properties
| material | Density (kg/m3 | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-100℃ | 0-315℃ | 0-538℃ | at 100℃ | at 500℃ | |||||
| TP317L | 8000 | 193 | 15.9 | 16.2 | 18.4 | 16.2 | 21.5 | 500 | 740 |
Products Display
ASME SA269 Tp317L Stainless Steel Seamless Tubing

Why choose GNEE
GNEE produces 4,000 tons of stainless steel pipes annually, with a plant area of 16,000 square meters. It currently has 3 welding machines, 6 rolling mills, 5 polishing equipment, 1 bright annealing furnace, and a variety of inspection equipment.
Contact us now for a free estimate. info@gneestainless.com
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FAQ
1.Q: Do you provide customized product services?
A: Of course, we can design and produce the products you need based on your specifications and drawings. For example: special dimensions, special controls, OEM, etc.
2.Q: Are you a manufacturer or trader?
A: We are manufacturers. We have our own factory to produce and process various kinds of stainless steel /nickel alloy pipes.
3.Q: Can we get the some samples?Is there a charge?
A: Yes, we will provide you with the samples you want. The samples are free of charge, but the customer may have to pay the freight.
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