Hemi Metals, located in Hamilton, New Zealand, is a reliable manufacturer and supplier of high-performance Stainless Steel 310 Rectangular Bars, designed for applications that require exceptional resistance to extreme temperatures and oxidation. These bars are crafted with meticulous attention to detail and rigorous quality control, ensuring they meet international standards. Known for their outstanding heat resistance, impressive strength, and durability under continuous thermal stress, Hemi Metals provides these bars to vital industries like furnace manufacturing, petrochemical processing, power generation, and heavy engineering, where reliability in high-temperature environments is crucial.
Stainless Steel 310 Rectangular Bars are made up of about 24–26% chromium and 19–22% nickel, which gives them remarkable resistance to oxidation, scaling, and heat-related corrosion. This unique chromium-nickel blend guarantees mechanical stability even at elevated temperatures. Typically, SS 310 rectangular bars boast a tensile strength ranging from 515–550 MPa and a yield strength of around 205 MPa, along with good creep resistance and impact toughness. They maintain their ductility and structural integrity, even when exposed to temperatures exceeding 1000°C for extended periods.
| Specifications | ASTM A 276 / SA 276 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152m |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Cr | Ni | C | Si | Mn | P | S | Mo | Cu | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 24.0-26.0 | 19.2-22.0 | .25 Max | 1.50 Max | 2.00 Max | .045 Max | .03 Max | .75 Max | .50 Max | Balance |
| Temperature, °F | Ultimate Tensile Strength, ksi | .2% Yield Strength, ksi | Elongation Percent |
|---|---|---|---|
| 70 | 80.0 | 35.0 | 52 |
| 1000 | 67.8 | 20.8 | 47 |
| 1200 | 54.1 | 20.7 | 43 |
| 1400 | 35.1 | 19.3 | 46 |
| 1600 | 19.1 | 12.2 | 48 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 / 1.4307 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
Yes, Stainless Steel 310 Rectangular Bars are recyclable. Recycling helps reduce environmental impact and conserve natural resources.
When installing Stainless Steel 310 Rectangular Bars, ensure proper alignment and secure fastening to prevent stress or deformation. Consider temperature and environmental factors, as this grade excels in high-temperature resistance but can be affected by certain corrosive conditions.
Stainless Steel 310 Rectangular Bars come in various dimensions, with custom sizes available upon request, depending on the specific requirements of the application.
Stainless Steel 310 Rectangular Bars find extensive use in industries where high heat resistance and mechanical strength are essential. You’ll often see them in applications like furnace frames, kiln supports, parts for radiant heaters, combustion chamber structures, and components for heat exchangers. They are widely utilized in petrochemical refineries, thermal power plants, cement manufacturing facilities, and metallurgical processing units. Additionally, SS 310 rectangular bars are employed in incinerators, annealing lines, and high-temperature structural supports. Their exceptional resistance to oxidation, thermal fatigue, and mechanical deformation ensures reliable, long-lasting performance in continuous high-temperature settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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