Kanish Metals is one of the prominent manufacturers and suppliers of Stainless Steel 431 Flat Bars in Dubai, UAE. Stainless Steel 431 is a martensitic steel that is characterized by its high hardness, strength, and superior resistance against wear and corrosion. Perfect for industries demanding strong and long-lasting materials, we offer flat bars of 431 grades in sizes and thicknesses that cater to the exact requirements of applications in the automotive, aerospace, and manufacturing industries. With stringent quality checks and accurate manufacturing, our Stainless Steel 431 flat bars are engineered to provide outstanding performance in hostile conditions.
Stainless Steel 431 contains 16-18% chromium and 3-4% nickel and other elements like molybdenum that make it more resistant to corrosion and mechanically sound. It provides a high tensile strength of up to 75-95 ksi and exceptional hardness, which is usually in the range 350-450 HB, and thus it can be used in applications requiring strength as well as wear resistance. Stainless Steel 431 also has good resistance to mild environments’ corrosion along with excellent machinability and the capability to get polished surface finish, which makes it highly suitable for a variety of applications.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| ement | 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 |
| Flat Bar | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.49 | 1.60 |
| 18 | 0.62 | 2.02 |
| 20 | 0.76 | 2.49 |
| 22 | 0.92 | 3.02 |
| 25 | 1.19 | 3.90 |
| 28 | 1.49 | 4.89 |
| 28 | 1.49 | 4.89 |
| 30 | 1.71 | 5.61 |
| 32 | 1.95 | 6.38 |
| 36 | 2.46 | 8.08 |
| 38 | 2.74 | 9.00 |
| 40 | 3.04 | 9.97 |
| 45 | 3.85 | 12.62 |
| 50 | 4.75 | 12.62 |
| 56 | 8.96 | 19.55 |
| 60 | 6.84 | 22.44 |
| 65 | 8.03 | 26.34 |
| 70 | 9.31 | 30.54 |
| 75 | 10.69 | 35.06 |
| 80 | 12.16 | 39.89 |
| 90 | 15.39 | 50.49 |
| 100 | 19 | 62.34 |
Yes, Stainless Steel 431 Flat Bar offers good corrosion resistance, particularly in mild to moderate environments, due to its high chromium content. Its martensitic structure enhances strength while maintaining resistance to atmospheric conditions, organic materials, and mild acids, making it suitable for marine and industrial applications. Proper maintenance ensures longevity.
The typical thickness of Stainless Steel 431 Flat Bar ranges from 3mm to 100mm, depending on the manufacturer and application. Custom sizes are often available to meet specific requirements in industries such as marine, aerospace, and engineering.
Stainless Steel 431 Flat Bar is widely used in industries such as aerospace, marine, automotive, and chemical processing. Its high strength, toughness, and corrosion resistance make it ideal for manufacturing shafts, bolts, valves, fasteners, and other critical components.
431 Stainless Steel Flat Bars are applied rigorously in industries that require high-strength materials with wear resistance and corrosion protection. 431 Stainless Steel Flat Bars are usually applied in automotive applications, such as shafts, gears, and fasteners, and in aerospace to components that are subjected to a lot of mechanical stress. Stainless Steel 431 is also applied broadly in manufacturing equipment like valves, pumps, and springs. Its resistance to both high temperature and mechanical fatigue makes it a first-choice material for components that are employed in machinery, tools, and numerous industrial processes where strength and durability are essential.
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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