Sachiya Steel International one of the leading stainless steel 321H pipe manufacturers we stock over 150 tons. We have stock of over 100 tons in stainless steel 321H seamless pipes, and stock of over 50 tons in stainless steel 321H welded pipes. Sachiya Steel International is one of the largest stainless steel 321H pipe supplier in India. Our products include stainless steel 321H seamless tubes, stainless steel 321H welded tubes, SS 321H capillary tubes and SS 321H 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 321H pipes, high wall thick stainless steel pipes and thin walled stainless steel tubing.
Stainless Steel 321H Pipe Manufacturers
We follow a strict quality control system for stainless steel 321H 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 321/321H 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 |
321/321H Stainless Steel Pipes, Tube Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Ni | Ti | N |
| 321 | 0.08 max. | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-12.0 | 5 x (C+N) min. | 0.1 |
| (0.70max.) | |||||||||
| 321H | 0.04 – 0.10 | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-12.0 | 5 x (C+N) min. | 0.1 |
| (0.70max.) |
321/321H Stainless Steel Pipes, Tube Mechanical Properties
| 321 | |
| Density | 7.92 |
| Melting Range,℃ | 1398-1446 |
| Elongation % | 40 |
| Tensile Strength (Mpa) | 515 |
| Yield Strength (Mpa) | 205 |
| Hardness (Brinell) | 217 |
Stainless Steel 321, 321H, UNS S32100, UNS S32109, WNR 1.4541, WNR 1.4878 Pipes and Tubes Available Product Forms
- SS 321/321H Welded and Seamless Tubes, Pipes
- SS 321/321H Hydraulic and Instrumentation Tubes
- SS 321/321H Coiled Tubing
- SS 321/321H Capillary Tubes
- SS 321/321H Seam Welded and Cold Redrawn Pipe and Tubes
- SS 321/321H Seam Welded, Cold Redrawn and Annealed Pipes and Tubes
321/321H Stainless Steel Pipes, 321/321H Stainless Steel Tubes Value Added Processing Services
- 321/321H Stainless Steel Pipe Polishing
- 321/321H Stainless Steel Pipe Beveling
- Heat Treatment, Annealing, Pickling of SS 321/321H ERW, Seamless Pipes
- Ultrasonic Testing of SS 321/321H Pipes
- 100% X-Ray Welding for 321/321H Large Diameter Custom Size Stainless Steel Pipes
- Drawing Services
- Special Testing Requirements – Destructive Testing, Non Destructive Testing etc.
Production, Supply, Stock Range of Stainless Steel 321, 321H Pipes and Stainless Steel 321H 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
321/321H Stainless Steel Pipes, Tube Stock and Supply Range
| Sr. No. | Product Description | Outside Diameter, OD (in mm) | Wall Thickness, WT (in mm) |
| 1 | 321/321H Stainless Steel Round Pipe/Tube | 6mm – 630mm | 0.5mm-30mm |
| 2 | 321/321H Stainless Steel Square Pipe/Tube | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| 3 | 321/321H Stainless Steel Rectangular Pipe/Tube | 10*20mm to 100*200mm | 0.5mm-30mm |
| 4 | 321/321H Stainless Steel Colour Coated Pipe/Tube | 6mm to 630mm | 0.5mm-30mm |
| 5 | 321/321H Stainless Steel Ornamental Tubes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 6 | 321/321H Stainless Steel Electropolished Pipes/Tubes | 12.7mm to 250mm | 0.5mm-30mm |
| 7 | 321/321H Stainless Steel Slot Round Pipe/Tube | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 8 | 321/321H Stainless Steel Triangle Tube | 16mm to 85mm | 0.5mm-3.0mm |
| 9 | 321/321H Stainless Steel Hexagonal Tube | 13mm to 85mm | 0.5mm-2.0mm |
| 10 | 321/321H Stainless Steel Handrail Tube | – | 0.5mm-2.0mm |
| 11 | 321/321H Stainless Steel U Shaped Tube | 20mm to 200mm | 0.5mm-2.0mm |
| 12 | 321/321H Thin-Wall Stainless Steel Tube | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| 13 | 321/321H Inner/Outside Polished Stainless Steel Tube, Pipes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| 14 | 321/321H Stainless Steel Capillary Tube | 0.28mm to 10mm | 0.08mm – 1.2mm |
| 15 | 321/321H Stainless Steel Seamless Tube | 6mm to 430mm | 0.8mm – 30mm |
Also Read :: Stainless Steel Square Pipes
stainless steel 321H pipe
Sachiya Steel International one of the leading stainless steel 321H pipe manufacturers we stock over 150 tons. We have stock of over 100 tons in stainless steel 321H seamless pipes
Product Brand: Sachiya Steel International
Product In-Stock: InStock
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