Supplier of Incoloy 800HT Plate: We are a reliable supplier of Incoloy 800HT plates. Our plates comply with ASTM B409 UNS N08811 and Din 1.4959 standards. Incoloy Alloy 800HT is known for its exceptional strength and high resistance to oxidation and corrosion. It is an ideal choice for various industrial applications.
Nickel Alloy 800HT Plate: Our range of Nickel Alloy 800HT plates is highly sought after in the market. These plates are made from high-quality materials and exhibit excellent mechanical properties. With its superior resistance to high temperatures and thermal stability, Nickel Alloy 800HT is widely used in heat exchangers, furnace components, and other challenging environments.
UNS N08800 Strip Supplier: We are a renowned supplier of UNS N08800 strips. These strips are made from Incoloy Alloy 800, which offers excellent corrosion resistance in acidic environments. They are used in applications where high strength and resistance to stress corrosion cracking are required.
1.4959 N08811 Stainless Steel Plate: Our 1.4959 N08811 stainless steel plates offer exceptional performance in harsh conditions. These plates are manufactured according to industry standards and provide excellent resistance to oxidation and carburization. They are used in furnaces, power generation, and chemical processing industries.
Werkstoff Nr. 1.4958 Perforated Sheet: Our Werkstoff Nr. 1.4958 perforated sheets are known for their durability and versatility. These sheets are made from high-grade materials and are extensively used in filtration, screening, and decorative applications. They offer excellent resistance to corrosion and are easy to fabricate.
As a leading supplier, we ensure that our products meet the highest quality standards. Whether you require Incoloy 800HT plates, Nickel Alloy 800HT plates, UNS N08800 strips, or perforated sheets, we have a wide range of options to cater to your specific needs. Contact us for more information or to place an order.
The Incoloy 800HT plate, also referred to as ASTM B409 UNS N08811 or DIN 1.4959 plate, is an alloy made of nickel, iron, and chromium. It displays remarkable resistance against corrosion and oxidation. This plate comes in various thicknesses, ranging from 0.2mm to 50mm, and widths from 3.2mm to 1500mm. Depending on individual requirements, it can be obtained with cut, beveled, polished, or plain pipe ends, allowing for easy customization. It can also be effortlessly cut and sheared to achieve the desired size.Nickel Alloy 800HT plateThis material is specially designed to meet the demands of high-strength applications that require exceptional resistance to thermal fatigue and creep at high temperatures. Its unique composition allows it to withstand extreme conditions, making it an ideal choice for a wide range of industries and applications. Whether you're dealing with high-temperature environments or heavy loads, this material is up to the task. Its durability and reliability make it a top choice for those seeking optimal performance and longevity from their materials.
Incoloy 800ht Suppliers ASTM Specification:
- The ASTM B409 standard, also known as ASTM B409-06(2011), provides the specifications for nickel-iron-chromium alloy plate, sheet, and strip. This standard outlines the requirements for the chemical composition, mechanical properties, dimensions, tolerances, and finishes of these materials.
Nickel-iron-chromium alloy plate, sheet, and strip find applications in various industries, including chemical processing, petrochemicals, power generation, and aerospace. The ASTM B409 standard ensures that the materials used in these applications meet the desired quality and performance requirements.
By adhering to the specifications outlined in this standard, manufacturers can produce nickel-iron-chromium alloy plate, sheet, and strip that exhibit excellent corrosion resistance, high-temperature strength, and good fabricability. The standard enables the end-users to select the most suitable materials for their specific needs, facilitating efficient and reliable operations.
The ASTM B409 standard also details the testing methods to evaluate the materials' properties, including chemical analysis, mechanical testing, and non-destructive testing. These tests ensure that the nickel-iron-chromium alloys meet the specified requirements and provide consistent performance.
In summary, the ASTM B409 standard serves as a comprehensive guide for the production, testing, and use of nickel-iron-chromium alloy plate, sheet, and strip. It ensures the materials' quality, reliability, and suitability for various industrial applications, contributing to the overall safety and efficiency in the respective sectors.
- This document refers to ASTM B906, which is the standard specification for the general requirements of flat-rolled nickel and nickel alloys plate, sheet, and strip. It provides guidelines and specifications for the production, testing, and requirements of these materials.
The purpose of this standard is to ensure the quality and consistency of flat-rolled nickel and nickel alloy products. It covers dimensions, permissible variations, surface conditions, and temperature limits for plate, sheet, and strip materials.
ASTM B906 outlines the various types of nickel and nickel alloy materials that can be used for flat-rolled products, including nickel-copper alloys, nickel-chromium alloys, and nickel-molybdenum alloys, among others. It also specifies the composition and mechanical properties required for these materials.
Additionally, this standard provides guidelines for testing and inspection procedures to verify the properties and quality of the flat-rolled nickel and nickel alloy products. It includes methods for chemical analysis, mechanical testing, and surface examination, as well as acceptance criteria for these tests.
Manufacturers, suppliers, and users of flat-rolled nickel and nickel alloy products can refer to ASTM B906 to ensure compliance with industry standards and to ensure the suitability and performance of these materials for their intended applications.
In conclusion, ASTM B906 is a comprehensive standard that sets out the general requirements for flat-rolled nickel and nickel alloy plate, sheet, and strip. It covers dimensions, surface conditions, composition, mechanical properties, and testing procedures, ensuring the quality and consistency of these materials.
- As suppliers, we are proud to offer a diverse range of Incoloy 800HT products to our customers. Our inventory includes high-quality pipe, tube, bar, sheet, plate, fittings, flanges, forgings, and welding rods that meet the industry's highest standards. You can trust us to deliver the same quality and reliability that you have come to expect from our products. Whether you need a single item or a comprehensive package, we have the expertise to fulfill your requirements. Shop with us today and experience the benefits of our unparalleled selection and exceptional customer service.

Alloy 800ht Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 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 – 0.60ᴬ | 0.15 – 0.60 |
Alloy 800HT Plate Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30% |
Incoloy 800HT Ingredient Performance
One of the key properties of the Incoloy 800HT plate is its high nickel content, which provides excellent resistance to oxidation and corrosion. Chromium, on the other hand, enhances the alloy's resistance to oxidation while also improving its mechanical properties. Additionally, this 1.4959 N08811 stainless steel plate also contains small amounts of titanium and aluminum, which combine to form a protective oxide layer that helps further protect against corrosion and oxidation.
Thermal Fatigue Resistance
One of the greatest advantages of the Incoloy 800HT plate is its excellent thermal fatigue resistance, being able to withstand high temperatures (usually 1000°C or higher) for extended periods of time without failure. This property makes it ideal for applications involving hydronic heating and cooling, such as heat exchangers and furnace components. UNS N08800 Strip also has strong creep resistance and is not prone to deformation or fatigue.
Incoloy 800HT Sheet Plate Application
Incoloy alloy 800HT sheet has excellent mechanical properties, allowing it to withstand the stress and strain of high-temperature environments. Its high strength and resistance to corrosion and oxidation make it a reliable choice for applications. ASME SB 409 Incoloy alloy 800ht is widely used in a range of high-temperature applications including chemical and petrochemical processing, power generation, thermal processing, and heat treatment. It is also commonly used in furnace components, gas turbine components, and heat exchangers operating in high-temperature environments.
Incoloy Alloy 800HT Sheet Plate
| ASTM B409 Incoloy 800HT nickel alloy plate | FOB Price: US $10-30 / Kilogram |
| Best ASTM B409 uns N08811 AMS5540 plate manufacturer | 10 Kilograms (Min. Order) |
| Incoloy Alloy 800HT Plate | FOB Price: US $10-50 / Kilogram |
| ASME SB409 /ASTM B409 UNS N08811 Plate | FOB Price: US $10-30 / Kilogram |
| Customized Incoloy 800HT plate | FOB Price: US $15-45 / Kilogram |
Notes: Prices are fluctuating as per the market
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