Incoloy 800 800H 800HT Fasteners

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We provided Incoloy 800 800H 800HT Fasteners is available in various sizes, grades and specifications.


  • Grade: 800 800H 800HT
  • Standard: ASTM B 166
  • Surface: Blackening, Cadmium zinc plated
  • Application: All Industry
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    Specifications of Incoloy 800 800H 800HT fasteners:

    Incoloy 800, 800H, and 800HT are high-performance nickel-iron-chromium alloys known for their excellent oxidation and carburization resistance at elevated temperatures. These alloys are widely used in industries such as petrochemical, power generation, and nuclear applications due to their superior mechanical properties and resistance to creep and stress rupture. Fasteners made from Incoloy 800 series materials ensure reliability and longevity in harsh environments, making them ideal for high-temperature and corrosive conditions. Their versatility allows for a variety of applications, ensuring structural integrity and safety in critical operations.

    Incoloy 800 800H 800HT Fasteners
    Grade 800,800H,800HT,etc.
    Standard ASTM B166
    Length 3 mm to 200 mm, customizable
    Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
    Screw Type Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc.
    Bolts Types Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolts, T Bolts, U Bolts, Lag Bolts, Counter sunk Bolts etc.
    Washer Types Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc.
    Studs Types Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc.
    Nut Types Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc.
    Mill Test Certificate EN 10204 3.1 or   EN 10204 3.2
    Equivalent Grades of Incoloy 800 FASTENER :
    STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN OR
    800 1.4876 N08800 NCF 800 NA 15 ЭИ670 Z8NC32-21 X10NiCrAlTi32-20 XH32T
    800H 1.4958 N08810 NCF 800H NA 15(H) ЭИ670 Z8NC33-21 X5NiCrAlTi31-20 XH32T
    800HT 1.4859 N08811 NCF 800HT NA 15(HT) ЭИ670 - X8NiCrAlTi32-21 XH32T
    CHEMICAL COMPOSITION OF  Incoloy 800 800H 800HT FASTENER:
    Grade Fe Ni Mn Cu Si C S Cr Al Ti
    800 39.5 30.0-35.0 1.5 0.75 1.0 0.10 1.0 19.0-23.0 0.15-0.60 0.15-0.60
    800H 39.5 30.0-35.0 1.5 0.75 1.0 0.05-0.10 1.0 19.0-23.0 0.15-0.60 0.15-0.60
    800HT 39.5 30.0-35.0 1.5 0.75 1.0 0.06-0.10 1.0 19.0-23.0 0.15-0.60 0.15-0.60
    Mechanical Properties of Incoloy Alloy 800 /800H/ 800HT FASTENER :
    Element Density Melting Point Tensile Strength Yield Strength Elongation
    800 7.94 g/cm3 1385 °C Psi – 75,000 , MPa – 520 Psi – 30,000 , MPa – 205 30%
    Inconel Alloy 800 /800H/ 800HT FASTENER Types:
    800 Caps 800 nut 800 hex-bolt
    Alloy 800 Caps Alloy 800 Nuts Alloy 800 Hex Bolts
    800 flat-washer 800 Dome Nut 800 Wing Nut
     Alloy 800 Washers  Alloy 800 Dome Nut  Alloy 800 Wing Nut
    SASA ALLOY'S Quality Assurance:

    1. Visual Dimension Test
    2. Mechanical examining like tensile, Elongation and reduction of area.
    3. Impact analysis
    4. Chemical examination analysis
    5. Hardness test
    6. Pitting protection test
    7. Penetrant Test
    8. Intergranular Corrosion Testing
    9. Roughness Testing
    10. Metallography Experimental Test

    Why Choose Us:

    1. You can get the perfect material according to your requirement at the least possible price.
    2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
    3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)

    4. We guarantee to give a response within 24hours(usually in the same hour)
    5. Provide SGS TUV report.
    6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
    7.Provide one-stop service.

    Incoloy fasteners Packing:

    1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
    2. Sasa alloy’s pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

    Incoloy 800 nuts packing

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