Semih Metals, based in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel products tailored for various industrial needs. Among their standout offerings, **Stainless Steel 304 Bars and Rods** shine for their remarkable corrosion resistance, strength, and adaptability. Crafted with meticulous attention to quality, these bars and rods comply with international standards and come in a range of sizes and finishes. Semih Metals caters to diverse industries, including construction, chemical processing, food production, and mechanical engineering, ensuring dependable performance whether indoors or outdoors.
The **Stainless Steel 304 Bars and Rods** are crafted from austenitic stainless steel, featuring around 18% chromium and 8% nickel, along with a low carbon content. This unique blend provides exceptional corrosion resistance across various environments, coupled with impressive mechanical properties. Typically, you can expect a tensile strength of 515 MPa, a yield strength of 205 MPa, and an elongation of 40%. In its annealed state, it’s non-magnetic and showcases excellent weldability and formability. Plus, 304 stainless steel boasts a sleek surface finish and retains its structural integrity even under high temperatures and mechanical stress.
| 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.
These **Stainless Steel 304 Bars and Rods** are a go-to choice in industries that demand durable, corrosion-resistant materials with great formability and a clean surface. You’ll find them in architectural structures, machine components, shafts, fasteners, kitchen equipment, and medical devices. Particularly in the food and beverage sector, they’re perfect for hygiene-sensitive settings thanks to their easy-to-clean and non-reactive properties. They also find applications in the petrochemical, textile, and marine industries. Overall, Stainless Steel 304 strikes a fantastic balance of strength and versatility, making it a favorite among professionals.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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