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Incoloy Fasteners

A Ni-Cr alloy with very good high temperature stability

·         Oxidization and carburization resistant up to 1400°F / 760°C

·         Good corrosion resistance, which increases with the various grades

·         Learn more by downloading our datasheets

Not to be confused with Inconel, Incoloy fasteners are made of a nickel alloy which contains iron and a lower content of nickel. Incoloy is essentially a more economical option to Inconel, yet with more restricted corrosion resistance and temperature limits. Typically, Incoloy is an ideal material for long-term exposure in high temperature environments due to its oxidation, carburization and creep resistance. Incoloy is widely used for its resistance to seawater, brine, sour gas and high chloride environments at elevated temperatures, which make it a popular choice in the oil and gas and power industries. 

The most commonly used grades of Incoloy fasteners are Incoloy 800, 800H, 800HT; Incoloy 825; and Incoloy 925. For more indepth information on these specific grades, visit our specific web pages or contact one of our engineering experts:

·         Incoloy 800, 800H, 800HT (1.4876, 1.4958, 1.4959)

·         Incoloy 825 (2.4858)

·         Incoloy 925

DatasheetsIncoloy 800, 800H 800HTIncoloy 825; and Incoloy 925

ResourcesIncoloy Torque Specs

Incoloy Fastener Types: BoltsNutsScrewsThreaded RodsWashers

Incoloy 825 (2.4858)

Related to the Incoloy 800 series alloys, Incoloy 825 (2.4858) differentiates itself with the additional elements of molybdenum and copper, which provides it improved corrosion resistance. Learn more by downloading out Incoloy 825 datasheet.

Incoloy 825 Specifications: UNS N08825, BS 3076NA16, ASTM B 425, ASTM B 564, ASME SB 425, ASME SB 564, ASME Code Case N-572, DIN 17752, DIN 17753, DIN 17754, VdTÜV 432, ISO 9723, ISO 9724, ISO 9725, Werkstoff Nr 2.4858


Incoloy 925

Incoloy 925 is a precipitation hardened alloy. It offers comparable corrosion resistance to it’s sister alloy Incoloy 825, but with the increased strength resulting from the age hardening process. Learn more by downloading out Incoloy 925 

Incoloy 925 Specifications: UNS N09925, ASTM B637, NACE MR0175

 

TYPE  IncoloyFasteners

 

IncoloyBolts : IncoloyHex Head Bolts, IncoloyMushroom Head Square Neck Bolts, IncoloyT-Head Bolts, IncoloyWing Screws, IncoloyEye Bolts, Hstelloy Lifting Eye Bolts other types of bolts as per drawing.

IncoloyScrews :IncoloyPan Head Slotted Screws, IncoloyHexagon Head Screws, IncoloyCheese Head Slotted Screws, IncoloyCountersunk Head Slotted Screws, IncoloyCountersunk Raised Head Slotted Screws, IncoloyPan Phillips Head Screws, IncoloyCountersunk Phillips Raised Head Screws, IncoloySlotted Cheese Trim Head Machine Screws, IncoloySocket Head Allen Cap Screws, IncoloyAllen Countersunk Socket Head Cap Screws, IncoloySocket Head Shoulder Screws, IncoloySocket Head Cap Screw Low Head, IncoloyHexagon Socket Set Screw With Flat Point, IncoloyHexagon Socket Set Screws With Cone Point, IncoloyHexagon Socket Set Screw With Dog Point, IncoloyHexagon Socket Set Screws With Dog Point, IncoloyHexagon Socket Set Screws With Cup Point, IncoloyImperial Socket Cap Screws.

IncoloyNuts : IncoloyHexagon Nuts, IncoloyHexagon Coupling Nuts, IncoloyHexagon Thin Nuts, IncoloySquare Nuts, IncoloyHexagon Castle Nuts, IncoloySelf Locking Nuts, IncoloyHexagon Domed Cap Nuts.

IncoloyWasher :IncoloyPlain Washer,IncoloyPlain Big Od Washer, IncoloyPlain Small Od Washer, IncoloySpring Lock Washer, IncoloySpring Washer Heavy Duty, IncoloyTooth Washer, IncoloySerrated Star Washer, IncoloyTab Washer With One Tab, IncoloyTab Washer With Two Tab.


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