Astec Tubes is a leading manufacturer, distributor and exporter of Inconel 800
fasteners in Mumbai, India. These fasteners are made using excellent quality raw
materials and modern equipment. Our Inconel 800/ 800H/800HT fasteners are offered in a range of types,
such as nuts, bolts, screws, washers, studs, etc. Incoloy 800 Fasteners is a nickel-iron-chromium
alloy. It has very good strength and excellent resistance to oxidation and carburization in
high-temperature environments. High chromium content gives Incoloy 800 Fasteners greater resistance to
oxidation. It likewise opposes numerous fluid media and is generally free from stress-corrosion
cracking.
There are many other grades of fasteners available including Inconel 600
Fasteners, Inconel 625 Fasteners, Inconel 718
Fasteners, etc.
This alloy maintains its stability even after prolonged exposure to harsh circumstances due to its
austenitic structure. The UNS N08800 Bolts are resistant to oxidation at high temperatures.
Titanium and aluminum are both components of Incoloy 800 bolts which provide exceptional performance at
high temperatures. The UNS N08810 Screws are suitable for high-temperature applications such as pressure
vessels and heat exchangers because of their chemical components. These ASTM B408 UNS N08811 Threaded
Rods can perform effectively under harsh pressure and temperature environments due to their
excellent tensile strength and toughness.
Incoloy UNS N08800 Fasteners have phenomenal resistance to nitric acid at focuses up to around 70
percent and at temperatures up to the boiling point. It has superior resistance to natural acids, for
e.g. formic, acetic, and propionic. It resists an assortment of oxidizing and non-oxidizing salts.
Incoloy 800HT Industrial Fasteners are used in various industries in a wide variety of applications like
ethylene furnace quench boilers, industrial furnaces, hydrocarbon cracking, valves, fittings, heat
exchangers, chemical and petrochemical processing, pressure vessels, and other components exposed to
corrosive attack from 1100-1800 degrees f, etc.
ASTM B408 800/800H/800HT Alloy Fasteners
Standard : A193 / A194
Thickness : 0.6 mm THK to 6.00 mm THK
Size Range : 1/16” 1/2” & 1.5MM to 38.1MM
Outer Diameter : 6.00 mm to 60.00 mm