Stainless Steel 347/347H Round Bars & Rods
ASME SA 276 Stainless Steel UNS S34700/S34709 Bars & Rods | SS 347/347H Round Bars | Round Bars And Rods
Stainless Steel ASTM A479 347/347H Round Bars & Rods Manufacturer In Mumbai | DIN 1.4550/1.4961 SS Round Rods
As an acclaimed endeavor of the business, Jainex Metal is included in offering an immense exhibit of Stainless Steel 347/347H Round Bars(SS 347/347H Round Bars) as a maker, exporter, stockiest and supplier to our local and worldwide customers. Known for impervious to general corrosion, crevice corrosion, intergranular assault, setting and push consumption splitting, our scope of Stainless Steel 347/347H Bars (SS 347/347H Bars)are broadly utilized by our customers spread over the globe.
Our customers can benefit these Stainless Steel 347/347H Rods (SS 347/347H Rods) at the most ostensible costs. As for national and worldwide nature of crude materials, we additionally offer these UNS S34700/S34709 Round Bars (otherwise called WNR 1.4550/1.4961 Bars) in redid sizes and thicknesses according to particular requests by our regarded customers at business sector driving costs.
Specification
| Standard | 347 / 1.4550 347H / 1.4961 |
|---|---|
| Designation | ASTM, ASME, AISI A 276 , SA 276, A 479, SA 479 |
| Range | 3 MM TO 350 MM DIA |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Application | Chemical Processing, Food Processing – equipment and storage, Petroleum Refining – fluid catalytic cracking units, polythionic acid service, Pharmaceutical Production, Waste Heat Recovery – recuperators, |
Chemical Composition
| C | Cr | Mn | Ni | P | S | Si | Nb+Ta | |
|---|---|---|---|---|---|---|---|---|
| 347 | 0.08 max | min: 17.0 max: 20.0 |
2.0 max | min: 9.0 max: 13.0 |
0.04 max | 0.03 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 | 0.03 max |
0.75 max |
min:10x C max: 1.0 |
Mechanical Properties
| 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 |
Physical Properties
| Density lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
|---|---|---|---|---|---|
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | 68-932°F | at 32 – 212°F | in tension (E) |
| 0.288 | 9.2 | 11.4 | 14.7 | 0.12 | 28 x 106 |