Embark on a transformative journey towards excellent performance with our Incoloy 800/800H/800HT Bolts, prominently featured on our product pages. We proudly showcase a diverse range of premium-grade solutions meticulously custom-built to meet the rigorous demands of various industries. Step into a realm of unmatched versatility and reliability with our carefully engineered products tailored to excel in a myriad of industrial applications. Our offerings boast impeccably designed bolts, adhering to the highest industry standards, ensuring exceptional durability and resistance to high-temperature environments. As a trusted provider, customer satisfaction stands as our top priority, evident through our flexible options, competitive pricing, and swift delivery services. Whether in power generation, petrochemical, or thermal processing endeavors, our Incoloy 800/800H/800HT Bolts epitomize excellence and innovation, delivering unmatched performance and reliability. Our unwavering commitment to quality and service ensures your projects are equipped with the best-in-class fastening solutions, setting new standards of efficiency and durability in your operations.
ecifications | ASTM B 574 ASME SB 574 |
Standard | DIN, ASTM, BS and all International Standards |
Length | 3 mm to 200 mm |
Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
Type | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
800/800H/800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
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 – 0.60ᴬ | 0.15 – 0.60ᴬ |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer TheseIncoloy 800/800H/800HT Bolts as per DIN, ISO, JIS or ANSI Standard.
Heat Resistance: These bolts are designed to withstand high temperatures, making them ideal for applications where heat is a concern Incoloy 800 Series bolts can perform well at temperatures up to 1100° C (2000°F).
Resistance to water: Even in harsh environments such as sulfuric acid, nitric acid and chloride ions, they exhibit excellent resistance to corrosion, oxidation and carburization This corrosion makes them suitable for use in chemical, petrochemical and in the electrical industry.
Strength and stability: Incoloy 800 series bolts have superior strength at high temperatures and exceptional mechanical properties. They maintain their strength and structural integrity even under harsh conditions, providing reliability and safety in critical applications.
Creep Resistance: These bolts provide excellent resistance to creep deformation, which is material that deforms slowly under constant loads and high temperatures This property ensures the long-term stability and durability of connections last longer in high humidity.
Ease of manufacture and machining: Incoloy 800 series bolts are extremely easy to manufacture and machine compared to some other high-temperature alloys, allowing for efficient manufacturing and precision to the job specific requirements are
Versatility: Versatile for a variety of applications including furnace components, heat exchangers, steam generators, and high-temperature industrial equipment and in hot spots
Incoloy 800/800H/800HT Bolts applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Petrochemical Industry: Bolts made of the Incoloy 800 series are commonly used in the petrochemical industry for applications such as furnace components, piping systems, heat exchangers, catalyst supports etc. These bolts can withstand high temperatures and corrosive environments, and they are often petrochemicals -Seen in plants.
Power generation: In power plants, especially in fossil fuel or biomass plants, these bolts are used in boilers, super heaters, and other high-temperature applications. Resistance oxidation and carburization make them ideal for such applications.
Chemical applications: Incoloy 800 series bolts are also used in chemical plants with hot and high-temperature chemicals. They are used in reactors, molds, piping systems and other equipment.
Heat Treatment: Incoloy 800 series bolts are used in heat treatment furnaces with high temperatures and heating cycles. Their ability to hold mechanical components at high temperatures justifies them for such projects.
Aerospace Applications: In the aerospace industry, where components are exposed to high temperatures and hot environments, Incoloy 800 series bolts can be used in engine components, exhaust systems, and other important areas
Materials: Determine the correct alloy grade for your application. Incoloy 800, 800H and 800HT offer variations in carbon, aluminum and titanium materials, each suitable for different environments and temperatures.
Temperature Range: Consider the performance of your application. Incoloy 800H and 800HT offer increased creep resistance and higher temperature capabilities compared to Incoloy 800, making them suitable for high temperature environments
Corrosion Resistance: Check the corrosion resistance required for your application, especially if it is exposed to harsh environmental conditions or corrosive materials. Incoly alloys generally provide better resistance to corrosion and oxidation.
Mechanical properties: Determine the mechanical properties that are important for your specific application, such as tensile strength, yield strength, and stiffness. The Incoloy 800HT typically offers more mechanical power compared to the Incoloy 800 and 800H.
Standards Compliance: Ensure bolts comply with applicable industry standards such as ASTM, ASME, or other international standards to ensure quality and performance.
Size and Configuration: Select the appropriate size, thread pitch, and bolt configuration (hex bolts, stud bolts, etc.) based on your application requirements and assembly configuration.
Yes, Incoloy 800/800H/800HT bolts can be recycled after use. These nickel-iron-chromium alloys are highly recyclable, retaining their properties through multiple cycles of use. Proper sorting and processing methods ensure efficient recycling, contributing to sustainability and resource conservation in various industries.
Incoloy 800, 800H, and 800HT bolts contain iron as a primary alloying element, making them weakly magnetic. While the nickel content reduces magnetism, it remains present enough to attract a magnet. However, the degree of attraction may vary depending on factors like temperature and processing.
Incoloy 800, 800H, and 800HT bolts are generally suitable for underground applications due to their excellent corrosion resistance in various environments, including underground conditions. However, specific considerations such as soil composition, moisture levels, and potential chemical exposures should be evaluated to ensure optimal performance and longevity.
Incoloy 800, 800H, and 800HT bolts are not typically recommended for potable water applications due to their alloy composition, which may leach undesirable substances into the water. Materials specifically designed for potable water, such as stainless steel or brass, are generally preferred to ensure safety and regulatory compliance.
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