A249 TP 316l Stainless Steel Welded Tubing has good corrosion resistance, especially in marine and aggressive industrial atmospheres. It is better than 304 stainless steel, and has good corrosion resistance under conditions of sulfuric acid concentration below 15% and above 85%, as well as the ability to resist chloride attack, so it is often used in marine environments.
In intermittent use below 1600 degrees and continuous use below 1700 degrees, ASME SA249 316L Stainless Steel Round tube has good oxidation resistance. Although continuous use is not recommended within the range of 800-1575 degrees, this stainless steel has good heat resistance outside this temperature range.
The uses of ASTM A249 316L ERW Tubes include heat exchangers for equipment for pulp and papermaking, dyeing equipment, film processing equipment, pipelines, etc.
Products Data
ASME SA 249 TP316L Stainless Steel pipe Chemical Composition, %, Max
| C | Mn | P | S | Si | Ni | Cr | Mo | Fe | |
|---|---|---|---|---|---|---|---|---|---|
| 316L | 0.035 | 2.00 | 0.045 | 0.030 | 1.0 | 10-14 | 16-18 | 2-3 | Balance |
ASTM SA249 TP316L Welded Tubes Mechanical Properties
| Tensile Strength(Mpa), Min | Yield Point(Mpa), Min | Elongation(%), Min | Hardness, Max | |
|---|---|---|---|---|
| 316L | 485 | 170 | 35 | B90 |
ASTM A249 TP316L Heat Exchanger pipe Specifications
| Standard | ASME SA249 |
|---|---|
| Tube Type | Welded Tube |
| Grade | TP316L |
| Finishes | Annealing Pickling, Bright Annealing, Polished |
| Outside Diameter | 6 Up To 219.1 Mm |
| Thickness | 0.5 Up To 8 Mm |
Products display
ASTM A249 316L Stainless Steel Tubes
Why Choose GNEE
GNEE has passed IS09001:2008 quality management system, ASME certification, provincial enterprise standardization management system, ISO14000:2004 environmental management system.
The main products include stainless steel pipes, pipe fittings, flanges, valves, etc., which are widely used in petroleum, chemical industry, nuclear industry, and smelting.
If any question,please contact with us freely by E-mail or Telephone.sales@gneetube.com
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FAQ
Q: What product information do I need to provide?
A: Please provide the grade, width, thickness, surface treatment requirements and purchase quantity you need.
Q: This is my first time importing steel products, can you help me?
A: Of course, we have an agent to arrange the shipment, and we will do it with you.
Q: What about the product price information?
A: The price varies according to the cyclical price changes of raw materials.
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