Rupal Metals, a leading Delhi-based manufacturer and supplier of high-quality Stainless Steel 304 Bars and Rods, has a reputation for manufacturing durable and corrosion-resistant stainless steel products meeting the highest industry standards. These products are in huge demand across a variety of industries. With state-of-the-art manufacturing facilities and a commitment to quality, Rupal Metals delivers precision, consistency, and timely dispatch. Their 304 Stainless Steel Bars and Rods are designed to provide higher strength and durability and are therefore a great option for numerous industrial and commercial applications.
Their Stainless Steel 304 Bars and Rods contain mainly 18-20% chromium and 8-10.5% nickel, with some carbon, manganese, and silicon. This composition gives excellent corrosion resistance and strength. Mechanically, Stainless Steel 304 has a tensile strength of around 515 MPa and yield strength of about 205 MPa. It is ductile with elongation up to 40%, which makes it very formable and weldable. Its resistance to oxidation and toughness allow it to be used in low- as well as high-temperature conditions.
| 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 Turned, 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 -12.0 mm thickness, 80 x 40 to 150 x 75mm section |
| Channel Bar | 5.0 – 6.0mm 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 |
| 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 |
|
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 |
|
STANDARD |
UNS |
WERKSTOFF NR. |
BS |
JIS |
AFNOR |
GOST |
EN |
|
SS 304 |
S30400 |
1.4301 |
304S31 |
SUS 304 |
Z7CN18‐09 |
08Х18Н10 |
X5CrNi18-10 |
Stainless Steel 304 Bars and Rods offer excellent corrosion resistance, high tensile strength, and good machinability. They are also highly resistant to oxidation and can withstand various industrial and environmental conditions, making them suitable for a wide range of applications.
Stainless Steel 304 Bars and Rods are widely used in industries such as food processing, automotive, chemical, pharmaceutical, and construction. They are used for manufacturing parts like shafts, fasteners, pipes, and structural components due to their durability and corrosion resistance.
Yes, Stainless Steel 304 Bars and Rods perform well in high-temperature environments, with the ability to withstand temperatures up to 870°C (1600°F) in intermittent service. This makes them suitable for applications in heat exchangers, ovens, and other high-heat environments.
Stainless Steel 304 Rods and Bars of Rupal Metals are extensively utilized in construction, automotive, aerospace, and chemical industries because of their exceptional strength and resistance to corrosion. They are generally used for the production of fasteners, shafts, and structural parts. They also play vital functions in food processing machinery, kitchen appliances, and medical equipment, where strength and purity are of utmost importance. Moreover, their good weldability makes them ideal for custom fabrication and complex engineering applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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