Stainless Steel 321 Bars are titanium-stabilized austenitic stainless steel bars that feature superior resistance against intergranular corrosion following high-temperature exposure. Caliper Overseas is a reliable Stainless Steel 321 Bars Manufacturer and Supplier in India, providing the best quality product for different industrial requirements. We produce it as per ASTM A276/ASME SA276 and SA479/A479 specification, providing first-rate quality and longevity.
321 Stainless Steel Rod, SS 321 Round Bar, 321 Austenitic Stainless Steel Bar, ASTM A276 S32100 Rod, SS 321H Round Bars, A276 UNS S32109 Rod, AISI 321h Stainless Steel Round Bars, 321 Stainless Steel Bar Supplier In Mumbai, India.
Our bars exhibit outstanding properties such as a high melting point of 1457°C (2650°F), a density of 8.0 g/cm³, yield strength of 30000 psi (205 MPa), tensile strength of 75000 psi (515 MPa) and 35% elongation. With higher resistance to heat and mechanical strength, SS 321 Bars are most commonly used in thermal processing, chemical plants, aerospace, and expansion joints. In addition, it also possesses excellent weldability, oxidation resistance, and durability. Looking for a reliable stainless steel bar solution? Get in touch with us today!
Table Of Content
About Stainless Steel 321 Bars
Stainless Steel 321H Bars Specification
Stock Availability of SS 321 Bars & Rods
Equivalent Grades Of Stainless Steel 321 / 321H Bars
Processing Of Stainless Steel 321H Bars
Chemical Composition of SS 321H Round Bar
Mechanical Properties of SS 321 Rods
Stainless Steel 321 Bars & Rods Ready Stock
SS 321 Rod, SS 321H Bar, SS 321 Bar, Stainless Steel Bar 321 Price List, 321H Stainless Steel Flat Bar, 321 Stainless Steel Bar Stock, Stainless Steel 321H bar, Stainless Steel 321 Bars Suppliers, 321H Stainless Steel Rod Exporter In India.
Stainless Steel 321 Bars & Rods Specification
| SS 321 Bar Standard | ASTM A276 / A479, ASME SA276 / A479 |
|---|---|
| Stainless Steel 321 Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Stainless Steel 321 Round bar size | Diameter: 3-~800mm |
| Stainless Steel 321H Hex Bar size | 2-100mm A/F |
| SS 321 Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Stainless Steel 321H Square bar size | 4 to 100mm |
| SS 321 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| SS 321H Rectangular Bars Section | 3.0 to 12.0mm thickness |
| ASTM A276 Type 321 Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| SS 321H Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Stainless Steel 321 Rectangular Size | 33 x 30mm to 295 x 1066mm |
| 321H SS Hex Bars Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| ASTM A276 SS Type 321 Hollow Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| SUS 321 / 321H T-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Stainless Steel 321 / 321H Flat Bars Condition | Hardened & tempered, annealed |
| ASTM A276 Type 321 / 321H Cold Rolled Bar Technique | 321 Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| 321 / 321H Stainless Steel Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| STANDARD | UNS | WNR. | JIS | EN |
|---|---|---|---|---|
| SS 321 | S32100 | 1.4541 | SUS 321 | X6CrNiTi18-10 |
| SS 321H | S32109 | 1.4878 | SUS 321H | X12CrNiTi18-9 |
321 Stainless Steel Square Bar Price, 321 Stainless Steel Round Bar Tolerances, SS 321 Round Bar Weight Calculator, SS 321 Round Bar Weight Chart, SS 321 Flat Bar Sizes, SS 321H Price, 321H Stainless Steel Rod, 321 Stainless Steel Rod Stockist In Mumbai.
Ingot
Heating, rolling & forming
Quenching
Self-Tempering
Atmospheric Cooling
Continue
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Bars Cutting |
Products cut include Round bars, flat bars, hex bars, square bars, tubing and hollow bars, Pipe, angles, channels, beams and tees. Thickness range is 1/16″ to 28″ diameter |
|
Bars Production Cutting |
We can provide production cutting for product diameters up to 4″. We utilize production equipment to achieve these precision cuts with tight tolerances. |
|
Bars Polishing |
Products polished included all tubular products, with OD & ID polishing available, round bars, square bars, hex & flat bars, angles, uneven leg angles, beams, and other shapes. |
“View Bars Dimensions & Prices, Contact us today to know stainless steel 321 / 321H round bars, square bars, hex bars best offers & prices.”
| % | Cr | Ni | C | Si | Mn | P | S | N | Ti | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| 321 | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
max:0.08 | max:0.75 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
| 321H | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
min:0.04 max:0.10 |
min:18.0 max:20.0 |
max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
| Grade | Tensile Strength ksi (min.) |
Yield Strength 0.2% Offset ksi (min.) |
Elongation - % in 50 mm (min.) |
Hardness (Brinell) MAX |
|---|---|---|---|---|
| 321/321H | 75 | 30 | 40 | 217 |
- Stainless Steel 321 Cold Rolled Bar
- 321 Stainless Steel Hollow Bar
- Stainless Steel 321H Threaded Bars
- 321 Stainless Steel Spring Bar
- SS 321 Quenched & Tempered Bar
- A276 SS 321 Polished Bar
- 321H SS Precision Ground Bar
- 321 Stainless Steel Triangle Bar
SS 321 Bars in Shaft Making
SS 321 Bars in Automobiles
SS 321 Bars in Electric Motors & Pumps
SS 321 Bars in Railways
SS 321 Bars in Mining
SS 321 Bars in Miscellaneous Fabrication
Contact Us For Any Information, Quatation & Questions Related To 321 Stainless Steel Bars
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Your #1 Source for Stainless Steel 321 Bars
Stainless Steel 321 Bars & Rods Stock Availability
Stainless Steel 321 Round Bar
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Stainless Steel 321 Square Bar
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Stainless Steel 321 Flat Bar
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Stainless Steel 321 Hex Bar
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Stainless Steel 321 Forged Bar
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Stainless Steel 321 Rectangular Bar
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Stainless Steel 321 Bright Bar
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