Unlock exceptional performance and durability with our top-tier range of Incoloy 800, 800H, and 800HT Sheets and Plates, proudly featured in our product collection. Custom-made with outstanding precision, these sheets and plates embody the pinnacle of quality and dependability, effortlessly satisfying the rigorous demands of varied industrial uses. Designed to exceed industry standards, our Incoloy sheets and plates deliver superior corrosion resistance and thermal stability, guaranteeing extended service life even in the harshest conditions. As your reliable partner, we place customer satisfaction first, providing customizable choices, competitive rates, and swift delivery. Whether for architectural, manufacturing, or industrial requirements, our Incoloy 800 series Sheets and Plates reliably provide excellence, setting fresh benchmarks for performance and innovation. Enhance your projects with premium material solutions backed by our steadfast dedication to excellence.
| Specifications | ASTM B409 / ASME SB409 |
|---|---|
| Width | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Form | Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Grade | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| Incoloy 800 | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .1 max | 1.5 max | .015 max | 1.0 max |
| Incoloy 800H | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .05-.10 max | 1.5 max | .015 max | 1.0 max |
| Incoloy 800HT | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .25-.60 | .85-1.20 | .06-.10 max | 1.5 max | .015 max | 1.0 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1350-1400 °C | Psi – 75,000 , MPa -520 | Psi – 30,000 , MPa – 205 | 30 – 35 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production plants strategically positioned in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply These Incoloy 800/800H/800HT Sheets and Plates conforming to DIN, ISO, JIS or ANSI Standard.
High Temperature Resistance: These compounds offer outstanding resistance to elevated temperatures, making them well-suited for use in standard high-temperature settings, including industrial furnaces, mechanical thermal operations, and petrochemical processes
Corrosion Resistance: Incoloy 800 series alloys demonstrate outstanding corrosion resistance across a range of environments, including reducing, oxidizing, and nitriding zones, which makes them well-suited for use in demanding chemical and petrochemical settings.
Oxidation resistance: These alloys possess strong oxidation resistance, even in settings abundant in oxygen or oxidizing agents; this characteristic makes them well-suited for use in environments where exposure to oxygen at high temperatures frequently occurs.
Creep Resistance: Incoloy 800/800H/800HT alloys display outstanding creep resistance, which is the capacity to withstand deformation throughout extended exposure to elevated temperatures. This characteristic matters where components remain continuously stressed at high temperatures.
Strength and flexibility: These alloys strike a balance between strength and elasticity, preserving mechanical integrity even at high temperatures. This blend of qualities makes it well-suited for constructing applications that involve thermal cycles.
Incoloy 800/800H/800HT Sheets and Plates find uses as varied as the industries they cater to, powered chiefly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Heat exchangers: Incoloy 800 series sheets and plates serve in heat exchangers subjected to elevated temperatures and hot climates. Because they resist oxidation and carburization, they are well-suited for live applications.
Furnace Components: These alloys go into furnace parts like radiating tubes, muffles and retorts thanks to their capacity to endure high temperatures and hold up against oxidation and sulfidation degradation
Chemical Applications: Incoloy 800 series sheets and plates are applied to reactors, vessels, piping systems and additional equipment within chemical plants where corrosive chemicals and high temperatures are routinely present.
Power generation: Employed in power generation for parts such as boiler tubes, heat exchanger tubes and steam generators owing to its strong resistance to corrosion, oxidation and thermal cycling
Space: Incoloy 800 series alloys are used for products like exhaust systems, turbine engines and heat shields across the aerospace industry, where high thermal resistance and durability are called for
Petrochemical Industry: These alloys serve the petrochemical industry across a range of applications, including piping systems, heat exchangers and reactor vessels that demand resistance to corrosive atmospheres and high temperatures
Resources: Identify the right Incoly 800, 800H, or 800HT grade for your application. The chemical composition and mechanical properties of each grade differ across various environmental conditions and temperatures.
Application Requirements: Know the conditions in which the sheets and Plates will function. Take into account temperature, pressure, corrosion resistance, and mechanical stress. For instance, Incoloy 800H and 800HT provide better high-temperature performance than Incoloy 800.
Corrosion Resistance: Establish the corrosion resistance your application demands. Alloys in the Incoloy 800 series display outstanding corrosion resistance across many environments, including those containing sulfur, which makes them suitable for a range of industrial applications.
Mechanical properties: Depending on the mechanical stresses your sheets and Plates will face, choose the grade that delivers the necessary tensile strength, yield strength and elongation properties
Size and dimensions: Take into account the dimensions and measurements required for your particular application. Verify that the supplier can furnish the needed size and thickness of the sheets and Plates.
Manufacturing Standards: Make sure the sheets and Plates meet relevant performance standards like ASTM, ASME, or EN standards to guarantee quality and compliance with your application.
Incoloy 800/800H/800HT Sheet and Plates offer strong resistance to corrosion, rust included, thanks to their nickel-iron-chromium alloy makeup. They demonstrate outstanding oxidation resistance in high-temperature settings, which makes them well-suited for uses where corrosion poses a challenge, such as in chemical processing and nuclear power plants.
Yes,Incoloy 800, 800H, and 800HT Sheets and Plates are engineered specifically for use in high-temperature environments. Thanks to their exceptional strength and resistance to oxidation at elevated temperatures, they find frequent use across industries like aerospace, chemical processing, and power generation, where they serve as furnace components, heat exchangers, and other equipment operating under high heat.
Incoloy 800, 800H, and 800HT Sheets and Plates are generally not advised for structural uses that demand high mechanical strength. Although they perform exceptionally well in high-temperature settings thanks to their oxidation resistance, they might not offer the strength required for structural purposes. Their main use is in applications that call for heat resistance and corrosion resistance.
Yes,Incoloy 800, 800H, and 800HT Sheets and Plates can be joined through standard welding methods. Nevertheless, measures like preheating and post-weld heat treatment are frequently required to avoid sensitization and preserve corrosion resistance. Correct welding procedures and filler materials suited to the alloy are crucial for reaching acceptable weld quality.
| Nominal Pipe Size (NPS) | Outside Diameter (OD) | Wall Thickness (WT) |
|---|---|---|
| 1/8″ | 0.405″ | 0.049″ |
| 1/4″ | 0.540″ | 0.065″ |
| 3/8″ | 0.675″ | 0.065″ |
| 1/2″ | 0.840″ | 0.083″ |
| 3/4″ | 1.050″ | 0.083″ |
| 1″ | 1.315″ | 0.109″ |
| 1 1/4″ | 1.660″ | 0.109″ |
| 1 1/2″ | 1.900″ | 0.109″ |
| 2″ | 2.375″ | 0.109″ |
| 2 1/2″ | 2.875″ | 0.120″ |
| 3″ | 3.500″ | 0.120″ |
| 3 1/2″ | 4.000″ | 0.120″ |
| 4″ | 4.500″ | 0.120″ |
| 5″ | 5.563″ | 0.134″ |
| 6″ | 6.625″ | 0.134″ |
| 8″ | 8.625″ | 0.148″ |
| 10″ | 10.750″ | 0.165″ |
| 12″ | 12.750″ | 0.180″ |
Mail: sales@koasteel.nz