Aiman Metals, located in Kuala Lumpur, Malaysia, stands out as a leading manufacturer and supplier of Stainless Steel 416 Square Bars and Rods. They cater to a diverse array of industries with their precision-engineered stainless steel products. Renowned for their exceptional machinability and strength, 416 square bars are perfect for applications where high-speed machining and a great surface finish are essential. Aiman Metals is dedicated to delivering top-notch quality, consistency, and timely service, offering customized dimensions to meet client needs. With a strong focus on quality and customer satisfaction, Aiman Metals has earned a solid reputation for stainless steel bar products throughout Malaysia and its neighboring regions.
Stainless Steel 416 is a martensitic stainless steel alloy that mainly consists of 12–14% chromium, with added sulfur (0.15–0.35%) to boost machinability. This alloy is known for its excellent machinability, making it the easiest stainless steel grade to work with. Typical mechanical properties include a tensile strength ranging from 550–760 MPa and a yield strength of about 275 MPa. It can be hardened through heat treatment to enhance its strength and wear resistance. While its corrosion resistance isn’t as high as that of austenitic grades, SS 416 performs admirably in mild environments, especially in applications that require high-speed machining and good dimensional stability.
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 416 | 0.15 | 14.0 – 12.0 | 1.25 | – | 0.06 | 0.15 | 1 |
| Element | Density, lb/in3 | Melting Point | Electrical Resistivity |
| SS 416 | 0.282 lbs/in3 7 .80 g/cm3 | 2700 – 2790 °F (1488 – 1530 °C) | At 70 °F (21 °C): 343.0 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 416 | 1.4005 | S41600 | SUS 416 | 416S21 | – | – | X12CrS13 |
| 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 | – | – |
Stainless Steel 416 Square Bars and Rods find extensive use in applications that demand excellent machinability and moderate corrosion resistance. They’re commonly used in the production of gears, pump shafts, motor shafts, bolts, nuts, fasteners, and valves. In the automotive and machinery industries, SS 416 is particularly well-suited for crafting precision-turned components and threaded parts. Its capability to achieve tight tolerances and fine finishes makes it ideal for high-speed machining settings. Aiman Metals offers SS 416 bars in various sizes and finishes, customized to meet specific client requirements.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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