Kanish Metals, based in Dubai, UAE, has earned a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel products, including their Stainless Steel 431 square bars and rods. Known for their precision and dependability, Kanish Metals offers 431 square bars and rods that boast impressive corrosion resistance, strength, and durability. These products find their way into various industries like aerospace, automotive, and marine, where they need to perform under intense stress and challenging conditions. Kanish Metals is committed to timely deliveries and tailored solutions, making them a go-to choice for customers looking for trustworthy stainless steel products in the UAE and beyond.
Stainless Steel 431 square bars and rods are primarily made up of iron, chromium (16-18%), and a touch of nickel, with carbon levels between 0.15-0.40%. The high chromium content significantly boosts corrosion resistance, while the nickel adds toughness. In terms of mechanical properties, these materials can achieve a tensile strength of up to 1150 MPa, a yield strength of around 450 MPa, and an elongation of about 12-15%. They also offer excellent fatigue resistance, moderate ductility, and good oxidation resistance, making them ideal for high-stress environments, especially in marine and aerospace applications.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 431 | 0.20 | 17.00-15.00 | 1.00 | 2.50-1.25 | 0.040- | 0.030 | 1.00 |
| Element | Density | Electrical Resistivity | Modulus of Elasticity |
| SS 431 | 0.2800 lb/inch³ | 70° Ohms (circ mil./ft.) | 29.0 X 10^3 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 431 | 1.4057 | S43100 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Yes, Stainless Steel 431 square bars are magnetic due to their martensitic structure. They exhibit moderate magnetism compared to austenitic stainless steels.
Yes, we provide stainless steel 431 square bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@kanishmetals.ae
Yes, Stainless Steel 431 square bars can be recycled after use. Being a ferrous alloy, they are highly recyclable and maintain their properties after recycling.
Stainless Steel 431 square bars and rods are commonly used in situations where high strength, corrosion resistance, and durability are essential. In the aerospace sector, they serve critical roles in turbine shafts, landing gear, and structural components. The automotive industry utilizes 431 square bars and rods in parts like exhaust systems, engine components, and fasteners. These rods are also vital in marine applications for propeller shafts, valves, and other components that face harsh saltwater conditions. Furthermore, they are used in manufacturing industrial equipment and machinery parts where strength and oxidation resistance are crucial.






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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