Siddhgiri Tubes is one of the renowned names in the market. We are manufacturer, exporter, supplier of Stainless Steel 347-347H Round Bars.
Stainless Steel 347/347H Round Bars, Stainless Steel 347/347H Round Bars Manufacturers, Stainless Steel 347/347H Round Bars Suppliers, Stainless Steel 347/347H Round Bars Stockists, Stainless Steel 347/347H Round Bars Exporters
Stainless Steel 347/347H contains higher amounts of chromium (17-20%) and nickel (9-13%) compared to other stainless steel grades. It also contains columbium and tantalum, which provide stabilization against carbide precipitation.
Stainless Steel 347/347H Round Bars in India, Stainless Steel 347/347H Round Bars Manufacturers in India, Stainless Steel 347/347H Round Bars Suppliers in India, Stainless Steel 347/347H Round Bars Stockists in India, Stainless Steel 347/347H Round Bars Exporters in India
Stainless Steel 347/347H Round Bars are a type of stainless steel alloy that is specifically designed for high temperature and corrosive environments.
Stainless Steel 347/347H Round Bars in Mumbai, Stainless Steel 347/347H Round Bars Manufacturers in Mumbai, Stainless Steel 347/347H Round Bars Suppliers in Mumbai, Stainless Steel 347/347H Round Bars Stockists in Mumbai, Stainless Steel 347/347H Round Bars Exporters in Mumbai
They contain higher amounts of chromium and nickel, along with columbium/tantalum for stabilization against carbide precipitation. These round bars offer excellent high temperature strength, oxidation resistance, and good general corrosion resistance.
Specification Chart of Stainless Steel 347/347H Round Bars
| Specifications | ASTM A276 / A479, ASME SA276 / A479 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Diameter | 6mm to 350mm Diameter |
| Thickness | 0.5mm to 500mm Diameter |
| Length | 100 to 6000mm Length |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Chemical Composition Of Stainless Steel 347/347H Round Bars
| 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 Round Bars
| 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 |