Jiangsu Hai Yi Da Metal Products Co., Ltd
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ASTM Welded Stainless Steel Welded Tube Oil Gas Steam Air TP3l6L
316 / 316L / 316Ti Stainless Steel Pipe En 1.4401 1.4404 1.4432 1.4435 1.4571
Welded Steel Pipe
316 / 316L / 316Ti Stainless Steel Pipe EN 1.4401 1.4404 1.4432 1.4435 1.4571 ASTM A312
316 stainless steel is a normal-carbon alternative to 316L / 1.4404 that is widely used for various applications . It is an austenitic stainless steel that belongs to the standard CrNiMo stainless steel family and has normal carbon , nickel , and molybdenum content.
316L / 1.4404 has low carbon content for improved resistance against intergranular corrosion after welding.
316L / 1.4432 has high resistance to non-oxidizing acids and chloride-containing media due to its higher molybdenum content , and has low carbon content for improved resistance against intergranular corrosion after welding.
316L / 1.4435 has low carbon content for improved resistance against intergranular corrosion after welding, increased nickel content for improved formability, and increased molybdenum content for slightly improved corrosion resistance.
316Ti is a titanium-stabilized alternative to 316L/1.4404. With its titanium content, it has enhanced resistance to welding intergranular corrosion, and can be used at elevated temperatures.
Specifications
Seamless pipe : Φ 32 * 3 . 5mm ~ Φ 630 * 9mm
Straight welded pipe : DN15mm ~ 150mm
Spiral welded pipe : DN150mm ~ 2200mm
Any spec as per customer require
Process method
Seamless pipe : hot rolled , cold drawing
Welded pipe : straight welding , spiral welding , ERW , LSAW , SSAW
Surface treatment
No . 1 surface
2B polish
8K mirror
wire drawing
Any spec as per customer require
Packing
standard export packing , seaworthy packing , bundles , plastic bag , woven bag , wooden cases , plywood case , iron case , or as per customer
| Product | 316 / 316L / 316Ti Stainless Steel Pipe En 1.4401 1.4404 1.4432 1.4435 1.4571 | Model NO | 316 / 316L / 316Ti / 1.4401 / 1.4404 / 1.4432 / 1.4435 / 1.4571 |
|---|---|---|---|
| Surface Treatment | Annealed & Pickled & Polished | Seamless Pipe | 32 * 3.5mm ~ 630 * 9mm |
| Welded Pipe | 15mm ~ 2200mm | Square Pipe | 7 * 7mm ~ 150 * 150mm , Thickness 0.4mm ~ 8mm |
| Rectangle Pipe | 10 * 20mm ~ 30 * 90mm , Thickness 0.4mm ~ 10mm | HS Code | 730449900 |
| Package | In Bundles Or Wooden Cases | Origin | China |