ASTM tp316 316l stainless steel pipe
316L EFW Tubes is commonly used in many industrial applications involving processing chemicals, and is as well used in high-saline environments such as coastal regions and outdoor areas where de-icing salts are common. The carbon content in SS 316 Tubes is held to 0.08 percent maximum, while the nickel content is increased slightly. Due to its non-reactive qualities,is also used in the manufacture of medical surgical instruments.These items have chemical and mechanical properties complying with Grade 316 Tubes specifications. Heavy welded sections in Grade 316L Tubes require post-weld annealing for maximum corrosion resistance.
The Stainless Steel 316/316L Tubes standard specification is ASME SA/ASTM A 213/A269/A249. The size of this grade tube is ranging from 1/8"NB to 30"NB IN. The tubes are in 0.35mm to 6.35mm OD in thickness ranges in 0.1mm to 1.2mm. The schedules of it are like welded, ERW, LSAW, fabricated, seamless etc. The form in which it is available is hydraulic, square, round, rectangle etc. The length in which it is available is single and double random and in cut length. The ends are treaded, plain and beveled ends.
Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 11.00 - 14.00 | 67.845 min |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 10.00 - 14.00 | 68.89 min |
Mechanical Properties
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness |
| Rockwell B (HR B) max | Brinell (HB) max |
| Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % | 95 | 217 |
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Packaging and Delivery
FAQ:
Q: Are you trading company or manufacturer?
A: We are a professional steel pipes materials manufacturer.
Q: How long is your delivery time?
A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.
Q: Do you provide free sampleas?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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ASTM tp316 316l stainless steel pipe Images
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