Incoloy Fasteners

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Incoloy Fasteners are high-performance fastening solutions made from nickel-iron-chromium alloys that provide excellent oxidation and corrosion resistance. These fasteners are ideal chemical plants, refineries, and marine applications. Metracore Alloys is a leading incoloy fasteners manufacturers in India, providing a wide range of fasteners in grades including Incoloy 800, 800H, 800HT, and 825. Each grade delivers specific advantages, from high strength at elevated temperatures to excellent resistance against acids and chloride stress cracking. Their balanced composition makes them reliable for both industrial and structural use.

Incoloy Fasteners, Incoloy Fasteners Suppliers, Incoloy Fasteners Manufacturers in India, Incoloy Fasteners Manufacturers, Incoloy Nuts, Incoloy Bolts, Incoloy Washers, Incoloy Screws

The strength of Incoloy Fasteners lies in their features. These fasteners offer remarkable resistance to high-temperature oxidation, stress rupture, and creep. Their long service life reduce downtime in harsh working conditions. Available in different types such as incoloy nuts, incoloy bolts, incoloy washers, and incoloy screws to meet various fastening needs. Other options include studs, anchors, machine screws, wing screws, hex bolts, U-bolts, J-bolts, eye bolts, and structural bolts. Each type is designed to ensure secure connection and withstand mechanical and thermal stress. This make them a trusted choice across industries.

The specifications of Incoloy Fasteners cover a broad range. Standard sizes range from 3/6″ to 2″ in imperial units and M3 to M56 in metric units. Lengths range from 3 to 200 mm, providing versatility for a variety of applications. These fasteners are used in essential processes in the oil and gas, petrochemical, power generation, and maritime sectors. Their ability to maintain strength and corrosion resistance even in harsh environments makes them an ideal choice for heavy-duty projects that require both endurance and dependability.

ASTM B408 / B408 Incoloy Fasteners Stockist and Distributor

Every batch of incoloy fasteners undergoes quality checks, including mechanical and chemical testing, to ensure conformity with global standards. They are constructed to ASTM B166 and ASME SB166 standards and come with full certification. Cartons, pallets and tiny boxes are among the packaging options with customized packing available to match the demands of clients. As reliable incoloy fastener suppliers, we guarantee safe handling and delivery. Choose our premium Incoloy fasteners which are designed for strength, safety and long-lasting performance.

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Table of Content

Incoloy Fasteners Specification

Types of Incoloy Fasteners

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Technical Details of Incoloy Fasteners

Dimensions of Incoloy Fasteners

Fastener Type	Diameter Range	Length Range	Standards
Alloy 800 / 800H / 800HT Bolts	M3 to M100 \| 1/8″ to 4″	6 mm to 500 mm	ASTM B446 / DIN 933 / ISO 4014
Alloy 800 / 800H / 800HT Nuts	M3 to M100 \| 1/8″ to 4″	Standard Height	ASTM B446 / DIN 934 / ISO 4032
Alloy 800 / 800H / 800HT Washers	M3 to M100 \| 1/8″ to 4″	0.3 mm to 5 mm (Thickness)	DIN 125 / ISO 7089 / ASTM F436
Alloy 800 / 800H / 800HT Screws	M3 to M36 \| 1/8″ to 1-1/2″	6 mm to 200 mm	DIN 912 / ISO 4762 / ASTM B446
Alloy 800 / 800H / 800HT Studs	M6 to M64 \| 1/4″ to 2-1/2″	20 mm to 1000 mm	ASTM B446 / DIN 975 / ISO 898

Weight Chart Of Incoloy Fasteners

Fastener Type	Diameter (mm)	Length (mm)	Approx. Weight (g)
Incoloy Bolt	M6	20	5
Incoloy Bolt	M8	30	15
Incoloy Bolt	M10	50	50
Incoloy Nut	M6	Standard	2
Incoloy Nut	M8	Standard	4
Incoloy Washer	M6	0.5 mm Thick	1
Incoloy Washer	M10	1 mm Thick	3
Incoloy Screw	M5	20	3
Incoloy Screw	M8	40	12
Incoloy Stud	M12	100	90

Manufacturing Process of Incoloy Fasteners

Incoloy Fasteners Application

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