Isis Metals, a prominent manufacturer and supplier located in Manila, Philippines, specializes in high-quality Stainless Steel 416 Hollow Bars that are crafted for outstanding machinability, strength, and durability. Known for its free-machining properties, Stainless Steel 416 is a martensitic stainless steel that boasts excellent mechanical performance and a smooth surface finish post-machining. These hollow bars are perfect for precision components and applications that require tight dimensional control. With cutting-edge manufacturing techniques and rigorous quality assurance, Isis Metals delivers SS 416 Hollow Bars that comply with international standards, ensuring reliability and performance in mechanical, automotive, and industrial engineering fields.
Stainless Steel 416 Hollow Bars are composed of about 12–14% chromium, 0.15% carbon, and a maximum of 0.15% sulfur to boost machinability. The alloy also contains trace amounts of manganese, silicon, and phosphorus. It provides tensile strengths ranging from 550–700 MPa and can achieve a Rockwell hardness of up to 35 HRC when heat-treated. SS 416 shows good resistance to corrosion in mildly corrosive environments and boasts impressive mechanical properties, including high yield strength and wear resistance. Its free-machining traits make it perfect for precision turning, threading, and drilling tasks.
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
Range : Range – 3.17mm to 350mm dia
| 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 |
| Hollow 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 |
SS 416 hollow bars are commonly used in industries like automotive, aerospace, and petrochemicals, as well as in manufacturing pumps, valves, and gears due to their machinability and corrosion resistance.
SS 416 hollow bars are not ideal for high-temperature applications due to their reduced corrosion resistance and mechanical properties at elevated temperatures. They perform best in moderate conditions, excelling in machinability and wear resistance for general engineering uses.
Stainless Steel 416 Hollow Bars find extensive use in industries that require high machinability and dependable strength. They are ideal for crafting shafts, fasteners, gears, nuts, pump parts, and valve components. In the automotive and mechanical sectors, these bars are utilized for precision-machined parts where accuracy is paramount. SS 416 is also well-suited for creating fittings, connectors, and tooling components that face mild corrosion and moderate stress. The hollow design allows for weight reduction without sacrificing strength, making these bars a cost-effective option for various 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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