Isis Metals, a leading manufacturer and supplier located in Manila, Philippines, specializes in high-quality Stainless Steel 420 Hex Bars. These bars are crafted for applications that require outstanding hardness, strength, and moderate resistance to corrosion. With a commitment to precision and adherence to international standards, these hex bars not only boast excellent polishability but also impressive wear resistance, making them perfect for various engineering and mechanical uses. Stainless Steel 420, known for its martensitic properties, offers remarkable machinability and toughness when heat-treated. At Isis Metals, every hex bar is rigorously tested to meet strict quality standards, ensuring high performance, durability, and reliability across a range of industrial and structural applications.
Stainless Steel 420 Hex Bar is a martensitic stainless steel that contains 12–14% chromium and 0.15–0.40% carbon, along with trace amounts of manganese, silicon, and nickel. This unique chemical makeup results in excellent hardness and corrosion resistance after heat treatment. The material achieves a tensile strength between 700 and 950 MPa and demonstrates good wear and impact resistance. SS 420 provides moderate protection against corrosion in mildly corrosive environments and is recognized for its magnetic properties, high machinability, and exceptional polishable surface finish, making it ideal for precision components.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 420 | 0.15 | 14.0 | 1.00 | – | 0.04 | 0.03 | 1.00 |
| Element | Tensile Strength | Yield Strength | Elongation | Hardness |
| SS 420 | 95,000 | 50,000 | 25 | 175 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
The Hex Bar shape offers improved grip, stability, and easier alignment during machining or fabrication. It reduces rotation and slippage, allowing for more accurate cuts and efficient handling, especially when working with the hard, durable SS 420 stainless steel.
SS 420 Hex Bars are commonly used in applications requiring high wear resistance, such as shafts, valves, and tools. Its ability to be heat-treated for superior hardness and strength makes it ideal for demanding environments compared to other stainless steel grades.
Stainless Steel 420 Hex Bars find extensive use in applications that require high strength, hardness, and wear resistance. They are frequently utilized in the production of pump shafts, surgical instruments, cutlery, molds, dies, fasteners, and valve components. Their ability to achieve a fine polish makes them particularly suitable for decorative and precision engineering parts. Moreover, SS 420 Hex Bars are employed in the automotive, marine, and aerospace sectors, where durability and abrasion resistance are essential. Their versatility and mechanical performance make them a top choice for high-stress applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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