Caliper Overseas is an esteemed Manufacturer and Supplier of Stainless Steel 304H Bars in India. The company offers top-quality bars specifically designed for high-temperature applications. Stainless Steel 304H Bars are the high-carbon variants of the 304 stainless steel, thus possessing outstanding strength as well as oxidation resistance. These bars are perfectly suited for those environments where higher temperatures exist, thereby ensuring durability and prolonged service life. The increased carbon content enhances the performance at elevated temperatures; thus, they are suitable for heat exchangers, boilers, and pressure vessels.
Our Stainless Steel 304H Bars meet international standards ASTM A276, ASTM A479, ASME SA 276 and SA 479. The composition ranges prescribed are 18-20% for Chromium, 8-10.5% for Nickel, and 0.04-0.10% for Carbon. These bars have outstanding corrosion resistance as well as strength. Such exceptional mechanical properties like tensile and yield strength these bars would maintain the integrity of structures throughout various applications. Contact us now for the best deals, and professional assistance on high quality stainless steel bars that are precisely tailored to your needs.
Table Of Content
About Stainless Steel 304H Bars
Stainless Steel 304H Bars Specification
Stock Availability of SS 304H Bars & Rods
Equivalent Grades Of Stainless Steel 304H Bars
Processing Of Stainless Steel 304H Bars
Chemical Composition of SS 304H Round Bar
Mechanical Properties of SS 304H Rods
Stainless Steel 304H Bars & Rods Ready Stock

| SS 304H Bar Standard | ASTM A276, A479 / ASME SA276, SA479 |
|---|---|
| Stainless Steel 304H Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Stainless Steel 304H Round bar size | Diameter: 3-~800mm |
| Stainless Steel 304H Hex Bar size | 2-100mm A/F |
| SS 304H Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Stainless Steel 304H Square bar size | 4 to 100mm |
| SS 304H Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| SS 304H Rectangular Bars Section | 3.0 to 12.0mm thickness |
| ASTM A276 Type 304H Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| SS 304H Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Stainless Steel 304H Rectangular Size | 33 x 30mm to 295 x 1066mm |
| 304H 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 304H Hollow Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| SUS 304H T-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Stainless Steel 304H Flat Bars Condition | Hardened & tempered, annealed |
| ASTM A276 Type 304H Cold Rolled Bar Technique | 304H Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| 304H 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 | WERKSTOFF NR. | UNS | JIS |
| SS 304H | 1.4301 | S30409 | SUS 304H |
|
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. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | - | 8 – 10.5 | - |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
SS 304H Bars in Shaft Making
SS 304H Bars in Automobiles
SS 304H Bars in Electric Motors & Pumps
SS 304H Bars in Railways
SS 304H Bars in Mining
SS 304H Bars in Miscellaneous Fabrication
Your #1 Source for Stainless Steel 304H Bars
Stainless Steel 304H Bars & Rods Stock Availability
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