JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited Supply all kinds of Stainless Steel Sheet/Plate/Coil/Round ,Flat ,Angle Bar/Stainless steel Seamless pipe /welded pipe /Elbow/Flange /Galvanized Steel sheet
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Product Description
316 / 316L / 316Ti Stainless Steel Pipe En 1.4401 1.4404 1.4432 1.4435 1.4571
Welded Steel Pipe
| Product | 316 / 316L / 316Ti Stainless Steel Pipe En 1.4401 1.4404 1.4432 1.4435 1.4571 |
| Material Grade | 201 202 304 304L 309S 310S 316 316L 316 Ti 317L 321 347 904L .etc |
| Standard | ASTM,AISI, ASME ,SUS,JIS,EN,DIN,BS,GB .etc |
| Certification | ISO,SGS, BV |
| Brand | JISCO, LISCO, TISCO ,BAO STEEL POSCO/ ZPSS .etc |
| Shape | Round, Square, Rectangular, Oval, Slotted, Embossed, etc. |
|
SIZE
| OD : 6-159 mm
|
| Wall Thickness : 0.15-3.0mm | |
| Length: 6m or as your requirement
| |
| Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm | |
| c) Length: +/- 5mm | |
| Ends | 1) Plain 2) Beveled 3) Thread with Coupling or cap
|
| End protector | 1) Plastic pipe cap 2) Iron protector
|
| Surface | Polished |
| Technique | Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW)
|
| Payment terms | L/C TT |
| Application | Decoration, construction & building, such as handrail, railing, window, furniture, etc. |
| Package | Standard export packing or as per customer’s request. |
| Deliver time | 5-10 days according to quantity |
Seamless Steel Pipe
| Product Name | 316 / 316L / 316Ti Stainless Steel Pipe En 1.4401 1.4404 1.4432 1.4435 1.4571 |
| Grade | 202 304 304L 309S 310S 316 316L 316Ti 317L 321 347 904L 2205 2507 .etc |
| Standard | ASTM,AISI, ASME ,SUS,JIS,EN,DIN,BS,GB .etc |
| Certification | ISO,SGS, BV |
| Brand | JISCO, LISCO, TISCO ,BAO STEEL POSCO/ ZPSS .etc |
|
SIZE
| OD : 6-630 mm
|
| Wall Thickness : 1-50mm | |
| Length: 6m or as your requirement
| |
| Ends | 1) Plain 2) Beveled 3) Thread with Coupling or cap
|
| End protector | 1) Plastic pipe cap 2) Iron protector
|
| Surface Treatment | 1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5) 3 PE, FBE, corrosion resistant coating
|
| Payment terms | L/C TT |
| Package | Standard export packing or as per customer’s request. |
| Deliver time | 5-7 days according to quantity |
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.
Standard:
ASTM A312; EN 1.4401 1.4404 1.4432 1.4435 1.4571
Elements percentage:
316
| C | Ni | Cr | Mo | Mn | N |
| <=0.08 | 10-14 | 16-18 | 2-3 | <=2 | <=0.1 |
316L/1.4404
| C | Ni | Cr | Mo | Mn | N |
| <=0.03 | 10-14 | 16-18 | 2-3 | <=2 | <=0.1 |
316L/1.4432
| C | Ni | Cr | Mo | Mn | N |
| <=0.03 | 10.5-13 | 16.5-18.5 | 2.5-3 | <=2 | <=0.1 |
316L/1.4435
| C | Ni | Cr | Mo | Mn | N |
| <=0.03 | 12.5-15 | 17-19 | 2.5-3 | <=2 | <=0.1 |
316Ti
| C | Ni | Cr | Mo | Mn | Ti | N |
| <=0.08 | 10-14 | 16-18 | 2-3 | <=2 | 0.4 | <=0.1 |
Specifications:
Seamless pipe: Φ32*3.5mm~Φ630*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 require
Usually used steel pipe spec (GB) for reference:
Seamless pipe:
| DN(mm) | Outer diameter Φ(mm) | Wall thickness (mm) |
| 25 | 32 | 3.5 |
| 32 | 38 | 3.5 |
| 40 | 45 | 3.5 |
| 50 | 57 | 3.5 |
| 70 | 73 | 4 |
| 80 | 89 | 4 |
| 100 | 108 | 4 |
| 125 | 133 | 4 |
| 150 | 159 | 4.5 |
| 200 | 219 | 6 |
| 250 | 273 | 8 |
| 300 | 325 | 8 |
| 350 | 377 | 9 |
| 400 | 426 | 9 |
| 450 | 480 | 9 |
| 500 | 530 | 9 |
| 600 | 630 | 9 |
Straight welded pipe:
| DN(mm) | Outer diameter Φ(mm) | Wall thickness (mm) |
| 15 | 21.25 | 2.75/3.25 |
| 20 | 26.75 | 2.75/3.5 |
| 25 | 33.3 | 3.25/4 |
| 32 | 42.25 | 3.25/4 |
| 40 | 48 | 3.5/4.25 |
| 50 | 60 | 3.5/4.5 |
| 70 | 75.5 | 3.75/4.5 |
| 80 | 88.5 | 4/4.75 |
| 100 | 114 | 4/5 |
| 125 | 140 | 4.5 |
| 150 | 165 | 4.5/5.5 |
Spiral welded pipe:
| DN(mm) | Outer diameter Φ(mm) | Wall thickness (mm) |
| 150 | 168 | 5 |
| 200 | 219 | 6/7/8 |
| 250 | 273 | 6/7/8 |
| 300 | 325 | 6/7/8 |
| 350 | 377 | 6/7/8/9/10 |
| 400 | 426 | 6/7/8/9/10 |
| 450 | 478 | 6/7/8/9/10 |
| 500 | 529 | 6/7/8/9/10 |
| 600 | 630 | 6/7/8/9/10 |
| 700 | 720 | 6/7/8/9/10/12 |
| 800 | 820 | 7/8/9/10/11/12 |
| 900 | 920 | 8/9/10/11/12 |
| 1000 | 1020 | 8/9/10/11/12 |
| 1200 | 1220 | 8/10/11/12/13 |
| 1400 | 1420 | 10/14 |
| 1600 | 1620 | 12/14 |
| 1800 | 1820 | 14 |
| 2000 | 2020 | 14 |
| 2200 | 2220 | 14 |
Factory Photos
Products List
Material/Grade : 304 321 316 316L 310S 309S 202 201 430 409L 444 410s 904L 2205 2507 Incoloy 800 800H 800HT 825 Inconel 600 625 718 Monel 400 Hastelloy C-276.etc
Company Information---The Reason Why You Will Choose Us
Our Main Market
Our Service
Quality Inspection
We can provide MTC , PMI inspection , and SGS inspection or other third Party Inspection .