Louis Metals is a prominent Stainless Steel 410 Hollow Bars manufacturer and supplier in Houston, USA, providing high-quality stainless steel bars suitable for demanding industrial use. Recognized for their precision, strength, and reliability, Louis Metals manufactures SS 410 hollow bars by utilizing superior raw materials and state-of-the-art manufacturing processes. These hollow bars provide an ideal blend of hardness, wear resistance, and moderate corrosion resistance, particularly after heat treatment. Stainless Steel 410 hollow bars find applications where high mechanical strength and lower weight are needed, and these are suitable for power generation, oil and gas, automotive, and heavy engineering industries.
Martensitic stainless steels containing Chromium (11.5–13.5%) and Carbon (0.08–0.15%) with traces of Manganese, Silicon, Phosphorus, and Sulfur constitute Stainless Steel 410 Hollow Bars. These bars can be heat-treated to a tensile strength of 700–900 MPa and yield strength of about 450 MPa, with hardness up to 40 HRC. SS 410 has good machinability in the annealed state, magnetic characteristics, and average corrosion resistance in mildly corrosive conditions. The reduction in weight without loss in strength due to the hollow section makes it suitable for precision mechanical and structural purposes.
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
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| 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 |
410 Stainless Steel Hollow Bars are extensively applied in situations requiring strength, hardness, and less material weight. Typical applications include pump shafts, hydraulic cylinders, bushings, valve stems, fasteners, and machine parts with heavy wear. In the oil and gas industry, they are applied in downhole tools and mechanical tubing. They are effective in usage in turbines, gears, and cutting tools due to their high hardness and abrasion resistance. The hollow structure gives strength with less weight and material usage, and thus SS 410 hollow bars are best suited for intricate machining, precision engineering, and dynamic loads.






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Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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