Sachiya Steel International is a one of the leading stainless steel 347H Seamless pipe manufacturers in India, we stock over 600 tons. We have stock of over 400 tons in stainless steel 347H seamless pipes, and stock of over 200 tons in stainless steel 347H welded pipes. Sachiya Steel International is one of the largest stainless steel 347 pipe supplier in India. Our products include stainless steel 347H seamless tubes, stainless steel 347H welded tubes, SS 347 capillary tubes and SS 347 large diameter fabricated pipes. We supply a large variety of grades in size range of 6mm OD to 610mm OD, with thickness upto 30mm. We manufacture large diameter fabricated stainless steel 347 pipes, high wall thick stainless steel pipes and thin walled stainless steel tubings.
We follow a strict quality control system for stainless steel 347 pipes, and supply all our products with test certificates, as per EN 10204 3.1. Strict quality control system and perfect after-sales service system are always our top concern which can guarantee and track the quality of our products from raw materials procurement, production processes, finish products as well as after-sales service. We mainly sell stainless steel sheet, stainless steel pipes, coils, bands, section bars and so on which are applied in decoration, medical industry, food industry, construction industry etc, and have gained gain good feedback and establish mutual trust with our clients.
| Product | Stainless Steel 347/347H Pipe & Tube |
| Type | Seamless, Welded, ERW, 100% X Ray Welded |
| Size OD (mm) | 6.00 to 610.00 |
| Thickness (mm) | 0.5mm to 30mm |
| Length (mm) | 6000, 3000, 2000, 12000, Custom Length |
| Finish | Annealed & Pickled, 2B, No.4, Mirror, Polish |
| Packing | Bundled Packing |
| Services | Cutting, Beveling, Threading, Polishing |
347, 347H, UNS S34700, UNS S34709, WNR 1.4550, WNR 1.4961 Stainless Steel Pipes, Tube Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Ni | Co + Ta |
| 347 | 0.08 max. | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-13.0 | 10 x C min. |
| (1.00 max.) | ||||||||
| 347H | 0.04 – 0.10 | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-13.0 | 8 x C min. |
| (1.00 max) |
347, 347H, UNS S34700, UNS S34709, WNR 1.4550, WNR 1.4961 Stainless Steel Pipes, Tube Mechanical Properties
| 347/347H | |
| Density | 7.96 |
| Melting Range,℃ | 1450 °C |
| Elongation % | 40 |
| Tensile Strength (Mpa) | 515 |
| Yield Strength (Mpa) | 205 |
| Hardness (Brinell) | 201 |
Production, Supply, Stock Range of Stainless Steel 347, 347H Pipes and Stainless Steel 347H Tubes
Outside Diameter: 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type: Seamless / ERW / Welded / Fabricated / CDW
Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length: Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps | Outside Finish: 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
347, 347H, UNS S34700, UNS S34709, WNR 1.4550, WNR 1.4961 Stainless Steel Pipes, Tube Stock and Supply Range
| Sr. No. | Product Description | Outside Diameter, OD (in mm) | Wall Thickness, WT (in mm) |
| 1 | 347/347H Stainless Steel Round Pipe/Tube | 6mm – 630mm | 0.5mm-30mm |
| 2 | 347/347H Stainless Steel Square Pipe/Tube | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| 3 | 347/347H Stainless Steel Rectangular Pipe/Tube | 10*20mm to 100*200mm | 0.5mm-30mm |
| 4 | 347/347H Stainless Steel Colour Coated Pipe/Tube | 6mm to 630mm | 0.5mm-30mm |
| 5 | 347/347H Stainless Steel Ornamental Tubes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 6 | 347/347H Stainless Steel Electropolished Pipes/Tubes | 12.7mm to 250mm | 0.5mm-30mm |
| 7 | 347/347H Stainless Steel Slot Round Pipe/Tube | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 8 | 347/347H Stainless Steel Triangle Tube | 16mm to 85mm | 0.5mm-3.0mm |
| 9 | 347/347H Stainless Steel Hexagonal Tube | 13mm to 85mm | 0.5mm-2.0mm |
| 10 | 347/347H Stainless Steel Handrail Tube | – | 0.5mm-2.0mm |
| 11 | 347/347H Stainless Steel U Shaped Tube | 20mm to 200mm | 0.5mm-2.0mm |
| 12 | 347/347H Thin-Wall Stainless Steel Tube | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| 13 | 347/347H Inner/Outside Polished Stainless Steel Tube, Pipes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| 14 | 347/347H Stainless Steel Capillary Tube | 0.28mm to 10mm | 0.08mm – 1.2mm |
| 15 | 347/347H Stainless Steel Seamless Tube | 6mm to 430mm | 0.8mm – 30mm |