Isis Metals stands out as a top manufacturer and supplier of Incoloy 800/800H/800HT Bars and Rods right in Manila, Philippines. They pride themselves on delivering high-quality products that excel in high-temperature and corrosive settings. These nickel-iron-chromium alloys are celebrated for their remarkable strength, resistance to oxidation, and stability under thermal stress. Each variant—Incoloy 800, 800H, and 800HT—boasts unique enhancements in creep and rupture strength, making them perfect for even the toughest industrial tasks. With a commitment to precision engineering, a flawless surface finish, and strict adherence to international quality standards, Isis Metals caters to industries like petrochemical, power generation, heat treatment, and chemical processing.
Incoloy 800/800H/800HT Bars and Rods are primarily made up of Nickel (30–35%), Chromium (19–23%), and Iron (the balance), along with carefully controlled amounts of Carbon, Aluminum, and Titanium. These alloys deliver impressive tensile strengths ranging from 550 to 700 MPa and yield strengths between 200 and 300 MPa, all while maintaining excellent ductility and creep resistance. Incoloy 800 is structurally stable up to 1100°F (600°C), while the 800H and 800HT grades are designed for even higher temperatures, reaching up to 1500°F (815°C). Their blend of oxidation resistance, mechanical strength, and metallurgical stability guarantees a long service life, even in extreme thermal and chemical conditions.
Incoloy 800/800H/800HT Bars Specifications
Specification : ASTM B166, A479 / ASME SB166, SA479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Incoloy Round Bars: Outside Diameter in the range of 4mm to 500mm
Incoloy Bright Bars : Outside Diameter in the range of 4mm to 200mm
Incoloy Hex Bars : 4mm – 101.6mm
Incoloy Square Bars : 3mm – 100mm
Incoloy Flat Bars : 1/2″ to 10″ in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Alloy 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
| STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN | OR |
| Incoloy 800 | 1.4876 | N08800 | ЭИ670 | Z8NC32-21 | NCF 800 | NA 15 | X10NiCrAlTi32-20 | XH32T |
| Incoloy 800H | 1.4958 / 1.4876 | N08810 | ЭИ670 | Z8NC33-21 | NCF 800H | NA 15(H) | X5NiCrAlTi31-20 | XH32T |
| Incoloy 800HT | 1.4859 / 1.4876 | N08811 | ЭИ670 | – | NCF 800HT | NA 15(HT) | X8NiCrAlTi32-21 | XH32T |
| Incoloy 800 Round bar | ||||||||
|---|---|---|---|---|---|---|---|---|
| Size | Kgs / Foot | Kgs / Mtr | Size | Kgs / Foot | Kgs / Mtr | Size | Kgs / Foot | Kgs / Mtr |
| 3mm | 0.017 | 0.055 | 20mm | 0.753 | 2.470 | 3″ | 10.900 | 35.762 |
| 1/8″ | 0.019 | 0.062 | 22mm | 0.908 | 2.979 | 3-1/4″ | 12.800 | 41.996 |
| 5/32″ | 0.029 | 0.095 | 7/8″ | 0.926 | 3.038 | 3-1/2″ | 14.850 | 48.772 |
| 4mm | 0.030 | 0.098 | 24mm | 1.080 | 3.543 | 3-3/4″ | 17.001 | 55.780 |
| 3/16″ | 0.043 | 0.141 | 25mm | 1.180 | 3.871 | 4″ | 19.306 | 63.340 |
| 5mm | 0.047 | 0.154 | 1″ | 1.210 | 3.970 | 4-1/4″ | 21.908 | 72.249 |
| 7/32″ | 0.058 | 0.190 | 26mm | 1.271 | 4.170 | 4-1/2″ | 24.4487 | 80.340 |
| 6mm | 0.068 | 0.223 | 27mm | 1.368 | 4.490 | 4-3/4″ | 27.366 | 90.249 |
| 1/4″ | 0.076 | 0.249 | 1-1/8″ | 1.534 | 5.033 | 5″ | 30.461 | 99.940 |
| 7mm | 0.091 | 0.298 | 30mm | 1.691 | 5.548 | 5-1/2″ | 36.690 | 121.000 |
| 5/16″ | 0.118 | 0.387 | 1-1/4″ | 1.924 | 6.349 | 6″ | 43.860 | 143.900 |
| 8mm | 0.120 | 0.398 | 32mm | 1.894 | 6.314 | 6-1/2″ | 51.093 | 167.630 |
| 9mm | 0.152 | 0.498 | 1-3/8″ | 2.303 | 7.550 | 7″ | 59.432 | 196.000 |
| 3/8″ | 0.170 | 0.557 | 35mm | 2.390 | 7.553 | 7-1/2″ | 68.226 | 225.000 |
| 10mm | 0.189 | 0.620 | 36mm | 2.438 | 7.999 | 8″ | 77.586 | 254.55 |
| 11mm | 0.228 | 0.748 | 38mm | 2.792 | 8.903 | 10″ | 121.048 | 397.140 |
| 7/16″ | 0.232 | 0.761 | 1-1/2″ | 2.715 | 8.951 | |||
| 12mm | 0.271 | 0.889 | 40mm | 3.009 | 9.872 | |||
| 1/2″ | 0.303 | 0.994 | 1-5/8″ | 3.200 | 10.449 | |||
| 13mm | 0.318 | 1.043 | 1-3/4″ | 3.712 | 12.179 | |||
| 14mm | 0.368 | 1.207 | 45mm | 3.807 | 12.555 | |||
| 9/16″ | 0.383 | 1.256 | 1-7/8″ | 4.260 | 13.977 | |||
| 15mm | 0.424 | 1.391 | 48mm | 4.330 | 14.205 | |||
| 5/8″ | 0.473 | 1.551 | 50mm | 4.698 | 15.414 | |||
| 16mm | 0.481 | 1.578 | 2″ | 4.848 | 15.906 | |||
| 17mm | 0.543 | 1.791 | 2-1/8″ | 5.475 | 17.963 | |||
| 11/16″ | 0.573 | 1.880 | 2-1/4″ | 6.135 | 20.128 | |||
| 18mm | 0.610 | 2.001 | 60mm | 6.768 | 22.205 | |||
| 3/4″ | 0.682 | 2.237 | 2-3/8″ | 6.838 | 22.435 | |||
| 2-1/2″ | 7.576 | 24.856 | ||||||
| 2-5/8″ | 8.354 | 27.409 | ||||||
| 2-3/4″ | 9.169 | 30.083 | ||||||
Yes, Incoloy 800, 800H, and 800HT bars and rods are highly corrosion-resistant, particularly to oxidation and carburization at high temperatures. They are commonly used in harsh environments such as chemical processing and power generation due to their excellent resistance to sulfur and other corrosive elements.
Yes, Incoloy 800, 800H, and 800HT bars and rods can be customized in size and length to meet specific industrial requirements. They are available in various diameters, lengths, and finishes to suit different applications.
Incoloy 800, 800H, and 800HT bars and rods perform exceptionally well in high-temperature environments, maintaining their strength and resistance to oxidation and carburization. They are ideal for applications in furnaces, heat exchangers, and gas turbines.
Incoloy 800/800H/800HT Bars and Rods find extensive applications in industries that demand exceptional high-temperature and corrosion resistance. They are perfect for heat exchangers, furnace components, superheater tubes, and pressure vessels in the petrochemical and power generation fields. In chemical processing facilities, these alloys are used for piping systems, reactors, and heat-treating fixtures that come into contact with aggressive media. Additionally, the refining, nuclear, and aerospace sectors rely on these materials for boiler components and turbine 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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