| 91- 9820177057 | 9820663666
|
|
|
LEADING MANUFACTURER, EXPORTER AND SUPPLIER IN INDIA
LEADING MANUFACTURER, EXPORTER AND SUPPLIER IN INDIA
Sanjivini Steel Center is a leading producer, distributor, and exporter of stainless steel 304 round bar in India. ASTM A276 Type 304 is highly sought after due to its widespread use across various applications and its reasonable pricing. This grade of stainless steel is known for its exceptional formability and machinability, making the SS 304 Round Bar highly versatile and easy to shape. Industries such as pulp and paper, textiles, and pharmaceuticals prefer 304 SS Hollow Bar for its reliable strength and corrosion resistance.
The SS 304 Square Bar is recognized by many manufacturers for enhancing efficiency in a variety of applications, particularly in pressure systems and environments requiring moderately high temperatures. When specified correctly, ASTM A276 304 Stainless Steel outperforms several carbon steel alloys thanks to its corrosion resistance in both moderately reducing and oxidizing conditions.
One of the most remarkable features of the 304 SS Round Bar is its surface, which forms a passivated oxide layer that protects it from oxidative degradation. The free chromium on the surface of these bars reacts with oxygen to create a self-healing layer that effectively prevents oxidation from causing corrosion. However, the standout feature among all its desirable qualities is the SS 304 Flat Bar’s performance in cryogenic environments. Unlike some alloy steels and other grades of stainless steel, the 304 SS flat bar can endure cryogenic temperatures while maintaining its excellent mechanical strength and toughness.
Details for Round Bars Made of 304 Stainless Steel. Please use the contact button for a quick quote if any specifications are not listed here.
| Specification | ASTM A479/SA479 ASTM A276/ASME SA276 |
|---|---|
Grade | Stainless Steel 304 (UNS S30400) |
| Hex Bar size | 18 to 57mm (11/16″ – 2-3/4″) |
| Round bar size | OD: 4mm to 500mm |
| Square bar size | 18mm to 47mm (11/16″- 1-3/4″) |
| Billet Size | 1/2″- 495mm Dia. |
| Rectangles Size | 33 x 30mm, 295 x 1066mm |
| Bright Bar | OD: 4mm to 100mm |
| Tolerance | K12 H12, K10, H9, H11, H8, H13K9, H10, K11, or as per need |
| Flat bar size | 1/2” to 10” in thickness of 2 to 150mm |
| Angle bar size | 3*20*20~12*100*100 |
| Finish | centreless ground, Cold (bright) drawn, hot rolled, peeled, smooth turned, hot rolled annealed, slit rolled edge, Bright, Rough-Tuned, Grinding, Polish & Black |
| Form | Flat Bar, Hollow, Round, Square, Triangle, Rectangle, Half Round Bar, Rod, T-Bar, Precision Ground Bar, Hex (A/F), Blocks, Channel Bar, Threaded, Round Rod, Billet, Profiles, I/H Bar, Ingot, Rings, Forging, etc. |
| Technique | 440C Stainless Steel Hot Rolled, Cold Drawn, Rod, Forged Round Bar, Cold Rolled |
| Condition | annealed, Hardened & tempered |
| Section | 3.0 3.0–12.0 mm thickness, 80 x 40 to 150 x 75 mm section |
| Channel Bar | 5.0–6.0 mm thickness |
| Surface | Bright, Cold Drawn, Hot Rolled Pickled, Sand Blasting Finished, Polished, Hairline |
| Hollow Bar | 32mm OD x 16mm ID; 250mm OD x 200mm ID |
STANDARD | UNS | WERKSTOFF NR. | BS | JIS | AFNOR | GOST | EN |
SS 304 | S30400 | 1.4301 | 304S31 | SUS 304 | Z7CN18‐09 | 08Х18Н10 | X5CrNi18-10 |
| Grade | Mn | C | Si | S | P | Cr | Ni | Mo | N |
| SS 304 | 2 maximum | 0.08 maximum | 0.75 maximum | 0.030 maximum | 0.040 maximum | 18- 20 | 8 – 11 | – | – |
| Density | Elongation | Tensile Strength | Melting Point | (0.2%Offset) Yield Strength |
| 8.0 g/cm3 | 35 % | MPa – 515 , Psi – 75000 | 1400 °C (2550 °F) | MPa – 205, Psi – 30000 |
RT | Rough turned/peeled | P&T | Peeled and turned |
SRE | Slit-rolled edge | BD | Bright drawn |
P | Polished | CD | Cold drawn |
HRAP | Hot-rolled annealed and pickled | CF | Cold finished |
HF | Hot finished | CG | Centreless ground |
PR | Peeled and reeled | ST | Smooth turned |
Type | SIZES (Inches) | ISO Tolerance | SIZES (mm) |
|---|---|---|---|
Peeled and Polished | 1.50″ to 6.00″ | h11-DIN 1013 | 40.00 to 150.00 |
Cold Drawn and Ground | 5/6″ to 2.50″ | h9-h8-h11-h10 | 10.00 to 75.00 |
Cold Drawn and Polish | 1/8″ to 3.00″ | h9-h8-h11-h10 | 3.00 to 75.00 |
Peeled and Ground | 3/4″ to 2.00″ | h10-h9-h11 | 20.00 to 50.00 |
Cut to length as per request (tolerance +2/-0 mm).
50.0 | 6.0 |
45.0 | 5.0 |
60.0 | 8.0 |
55.0 | 7.0 |
70.0 | 10.0 |
65.0 | 9.0 |
75.0 | 12.0 |
90.0 | 20.0 |
80.0 | 16.0 |
100.0 | 25.0 |
160.0 | 35.0 |
130.0 | 30.0 |
200.0 | 40.0 |
FOR MORE DETAIL OR ANY BUSINESS ENQUIRY PLEASE FILL TO FREE CONTACT US
24/7 Support for Your Business
We specialize in exporting a premium selection of Stainless Steel, Carbon Steel, High Nickel Alloy, along with Pipes, Tubes, Fittings, Flanges, Fasteners, and more.
© 2024 SANJIVINI STEEL CENTER Powered By YUGASMI
About Us
We specialize in exporting a premium selection of Stainless Steel, Carbon Steel, High Nickel Alloy, along with Pipes, Tubes, Fittings, Flanges, Fasteners, and more.
© 2024 SANJIVINI STEEL CENTER Powered By YUGASMI