Siddhgiri Tubes is a leading manufacturer and exporter of Stainless Steel 347/347H Pipes and Tubes.
Stainless Steel 347/347H Pipes & Tubes, Stainless Steel 347/347H Pipes & Tubes Manufacturers, Stainless Steel 347/347H Pipes & Tubes Suppliers, Stainless Steel 347/347H Pipes & Tubes Stockists, Stainless Steel 347/347H Pipes & Tubes Exporters
Alloy 347 is a stabilized SS that offers great advantages such as high resistance to corrosion, great intergranular corrosion resistance and great resistance to the temperature in the chromium carbide PPT ranging to around 1200Degree F.
Stainless Steel 347/347H Pipes & Tubes in India, Stainless Steel 347/347H Pipes & Tubes Manufacturers in India, Stainless Steel 347/347H Pipes & Tubes Suppliers in India, Stainless Steel 347/347H Pipes & Tubes Stockists in India, Stainless Steel 347/347H Pipes & Tubes Exporters in India
Alloy 347 is a stabilized SS that offers great advantages such as high resistance to corrosion, great intergranular corrosion resistance and great resistance to the temperature in the chromium carbide PPT ranging to around 1200Degree F.
Stainless Steel 347/347H Pipes & Tubes in Mumbai, Stainless Steel 347/347H Pipes & Tubes Manufacturers in Mumbai, Stainless Steel 347/347H Pipes & Tubes Suppliers in Mumbai, Stainless Steel 347/347H Pipes & Tubes Stockists in Mumbai, Stainless Steel 347/347H Pipes & Tubes Exporters in Mumbai
Specification Chart of Stainless Steel 347/347H Pipes & Tubes
| Specifications | ASTM A312 / ASME SA312 |
|---|---|
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Size | 1 / 8" NB - 24" NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Manufacturing Shapes | Hydraulic, Round, Square, Hex, Honed |
| Manufacturing Techniques | Normalized & as Rolled |
| Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Seamless Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Heat Treatment | Normalized, Normalized & Tempered |
| Packing of Seamless Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
Chemical Composition Of Stainless Steel 347/347H Pipes & Tubes
| Element | C | Cr | Mn | Ni | P | S | Si | Cb/Ta |
|---|---|---|---|---|---|---|---|---|
| 347 | 0.08 max |
min: 17.0 max: 20.0 |
2.0 max |
min: 9.0 max: 13.0 |
0.04 max |
0.30 max |
0.75 max |
min:10x C max: 1.0 |
| 347H |
min: 0.04 max: 0.10 |
min: 17.0 max: 20.0 |
2.0 max | min: 9.0 max: 13.0 |
0.03 max | 0.30 max |
0.75 max |
min:10x C max: 1.0 |
Mechanical Properties Of Stainless Steel 347/347H Pipes & Tubes
| Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 347/347H |
75 (515) |
30 (205) |
40 | 201 | 95 |