Kanish Metals stands out as a top manufacturer and supplier of Stainless Steel 303 Bars and Rods in Dubai, UAE. They’re dedicated to delivering high-performance stainless steel products that cater to the ever-growing demands of the industrial sector. Renowned for their exceptional machinability and impressive surface finish, the SS 303 bars and rods from Kanish Metals are perfect for precision machining and component fabrication. With cutting-edge production capabilities and a strong commitment to quality, Kanish Metals serves a variety of industries, including automotive, aerospace, fasteners, and instrumentation. They pride themselves on timely delivery, technical support, and products that meet international standards for mechanical strength and corrosion resistance.
The composition of Stainless Steel 303 bars and rods includes 17–19% chromium, 8–10% nickel, and a sulfur content of 0.15–0.35% to boost machinability. This addition of sulfur helps with chip breaking during machining, although it does slightly reduce corrosion resistance compared to other austenitic grades. SS 303 boasts a tensile strength of about 500–750 MPa, a yield strength of 190–345 MPa, and an elongation of 35–50%. It retains excellent mechanical properties and surface finish even in complex machining operations, making it a go-to choice for components that require tight tolerances and high-speed manufacturing.
Specification : ASTM A276, A479 / ASME SA276, SA479
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Round Bars : Outside Diameter in the range of 4mm to 500mm
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Form : Round, Square, Hex (A/F), Rectangle Etc.
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Length : 1 to 6 Meters, Custom Cut Lengths
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
| CHEMICAL COMPOSITION | |
|---|---|
|
ASTM |
A582 |
|
UNS |
S30300 |
|
Type |
303 |
|
Carbon (%) |
0.15 |
|
Manganese (%) |
2 |
|
Phosphorous (%) |
0.2 |
|
Sulfur (%) |
0.15 min |
|
Silicon, Max (%) |
1 |
|
Chromium (%) |
17.0-19.0 |
|
Nickel (%) |
8.0-10.0 |
|
Molybden (%) |
— |
|
Selenium (%) |
— |
|
Other Elements (%) |
— |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 85,000 | Psi – 45,000 | 50% |
| TYPE | MIN SIZE | MAX SIZE |
|---|---|---|
|
Round Bar |
1/8” dia |
8-1/2” |
|
Square Bar |
3/16” |
3/4” |
|
Hex Bar |
3/8” |
1-3/4” |
|
Flat Bar |
upon request |
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 303 | 1.4305 | S30300 | SUS 303 |
Stainless Steel 303 Bars and Rods are commonly used in industries such as aerospace, automotive, medical, and manufacturing. They are perfect for producing components like fasteners, surgical instruments, fuel lines, and machinery parts.
Yes, Stainless Steel 303 Bars and Rods offer excellent corrosion resistance, particularly against a range of acids, chemicals, and weathering, making them suitable for use in both industrial and outdoor environments.
Stainless Steel 303 Bars and Rods are specifically designed for excellent machinability due to the addition of sulfur and phosphorus, which improve cutting and machining performance. This makes them ideal for high-precision applications like fasteners, shafts, and gears.
You’ll find Stainless Steel 303 bars and rods in a variety of applications where top-notch machinability is crucial. They’re perfect for crafting precision components like nuts, bolts, gears, shafts, bushings, and screws in the automotive, aerospace, and machinery sectors. These bars are also frequently used in electrical fittings, instrumentation, and valve components where quick and consistent machining is key. While SS 303 is slightly less resistant to corrosion than SS 304, it performs admirably in non-marine, mildly corrosive environments and offers excellent dimensional stability and wear resistance.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kanish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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