SS 321H, SS 347H & SS 316Ti Round Bars, Stainless Steel Round Bar Stock & Industrial Stainless Steel Round Bars Supplier in Mumbai, India
Unifit Metal Alloys is a manufacturer, supplier, stockist and exporter of SS 321H, SS 347H & SS 316Ti Round Bars in Mumbai, India, supplying stainless steel bars for demanding engineering, fabrication and industrial applications. We offer these grades in different diameters, lengths, surface finishes and supply conditions to meet standard requirements as well as customized specifications.
SS 321H, SS 347H and SS 316Ti Round Bars are designed for applications where elevated-temperature performance, mechanical strength and resistance to corrosive environments are important. Their stabilized compositions provide dependable performance in demanding service conditions, including applications involving heat and aggressive industrial environments.
SS 321H, SS 347H & SS 316Ti Round Bar, Stainless Steel Round Bar Stock and Industrial Stainless Steel Round Bar Manufacturer & Supplier in India
We supply these stainless steel round bars in standard stock sizes as well as cut-to-length dimensions. Depending on the requirement, bars can be supplied in bright, polished, ground, forged, hot rolled or machined finishes. Customized sizes can also be arranged according to customer drawings and technical specifications.
These grades are commonly used in chemical processing, petrochemical plants, power generation, heat exchangers, boilers, oil and gas equipment, pharmaceutical machinery and high-temperature industrial systems. They are suitable for manufacturing shafts, fasteners, valves, fittings and other precision-engineered components. At Unifit Metal Alloys, we pay close attention to material grade, dimensional tolerances and surface condition during supply. Material Test Certificates and inspection documentation can be provided with orders according to customer requirements.
Get the Best Quote for SS 321H, SS 347H & SS 316Ti Round Bars. We Stock SS 321H, SS 347H & SS 316Ti Round Bars in Various Diameters, Lengths, Sizes and Material Specifications. Contact Us Today for a Competitive Quote.
Specifications of SS 321H And SS 347H AND SS 316TI Round Bar
| Specifications | ||
|---|---|---|
| Stainless Steel Bar Length | 2 to 6 meters or 8 to 20 feet | |
| SS Rod Chamfering | Available in 30, 45 & 60 degree thru fully automatic both-end chamfering machine | |
| Ultrasonic Test of ASTM A276 Threaded Rod | As per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO it is 100% tested thru Digital Ultrasonic Flaw Detector, 10423:2003-PSL 3, MIL STD 2154, SEP 1920:1984 | |
| SS Round Bar Size Tolerances | h11 | |
| Tolerance of Cold Rolled SS Round Bar Length | Stock in special cut to length bar in tolerance – 0/+10mm (-0 +0.5 inch) | |
| Surface Finish of Cold Rolled SS Bar | Cold drawn or Belt polished condition | |
| Bar Heat Treatment | Annealed and Solution Annealed | |
SS 321H And SS 347H AND SS 316TI Round Bar Chemical Composition
| Grade | C | Mn | Si | S | P | Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|---|
| SS 321H | 0.04–0.10 max | 2.00 max | 0.75 max | 0.030 max | 0.045 max | 17.0–19.0 | 9.0–13.0 | – | Ti: 4C min, 0.60% max |
| SS 347H | 0.04–0.10 | 2.00 max | 0.75 max | 0.030 max | 0.045 max | 17.0–19.0 | 9.0–13.0 | – | Nb + Ta: 10C min, 1.00% max |
| SS 316Ti | 0.08 max | 2.00 max | 0.75 max | 0.030 max | 0.045 max | 16.0–18.0 | 10.0–14.0 | 2.0–3.0 | Ti: 5C min, 0.70% max |
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SS 321H And SS 347H AND SS 316TI Round Bar Mechanical Properties
| ASTM Grade | Tensile Strength (MPa) Min | Yield Strength (MPa) Min | Elongation (% in 50mm) Min | Hardness (HBW) Max |
|---|---|---|---|---|
| 321H | 515 | 205 | 30 | 201 |
| 347H | 515 | 205 | 30 | 201 |
| 316Ti | 515 | 205 | 35 | 217 |
Ready Stock of SS 321H And SS 347H AND SS 316TI Round Bar
SS 321H And SS 347H AND SS 316TI Round Bar Application Industries
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