Randhir Metal is a Renowned & one of the oldest manufacturers, stockiest & suppliers of Hastelloy Fastenershave special quality finishing and duress for long life, high pressure and zero defects. The product differentiation is based on the premier finish of Hastelloy Fasteners with minimum burr at the edge . The ends for perfect welding and fabrication of the Wire in mega projects in oil and gas industry for long life of the product.
Randhir Metal is a leading global manufacturers engaged in manufacturing and supplying of Industrial Steel Fasteners such as Hastelloy Screws, Hastelloy Washers,Hastelloy Nuts and Hastelloy Bolts and a multitude of custom fasteners for any project. We offers specialty fasteners, precision fasteners & custom fasteners to the aerospace, military, marine and automotive industries.
We stock a wide range of Hastelloy fasteners materials and grades, high strength and exotic alloys, tested to meet SAE, ASTM, ASME, and ISO standards.
The Hastelloy Fasteners are our specialty, this material also known as B8 Class of alloys and it's ASTM Specification is ASTM A193/193M (Standard specification for Alloy Steel and Stainless Steel Bolting Materials for High Temperature Service)
Specifications
Standards | : | ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 |
Grade | : | UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (Monel 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3) |
Types of Hastelloy Fasteners
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Features of Our Hastelloy Fasteners
Type Of Hastelloy Bolts Available At Best Price:
Hastelloy Hex Head Bolt | Hastelloy Socket Cap Screw | Hastelloy Carriage Bolt |
Hastelloy Flange Bolt | Hastelloy Elevator Bolt | Hastelloy Lag Bolt |
Hastelloy Stove Bolt | Hastelloy Tap Bolt | Hastelloy Machine Bolt |
Hastelloy Grub Screw | Hastelloy Set Screw | Hastelloy Shoulder Bolt |
Hastelloy Anchor Bolt | Hastelloy Eye Bolt | Hastelloy Plow Bolt |
Hastelloy Draw Bolt | Hastelloy Hanger Bolt | Hastelloy Step Bolt |
Hastelloy U Bolt | Hastelloy J Bolt | |
Type Of Hastelloy Nuts Available At Best Price
Hastelloy Hex Nuts | Hastelloy Heavy Hex Nut | Hastelloy Cap Nut |
Hastelloy Coupling Nut | Hastelloy Square Nut | Hastelloy Castle Nut |
Hastelloy Flex Lock Nut | Hastelloy High Nut | Hastelloy K Lock Nut |
Hastelloy Serrated Flange Nut | Hastelloy Flange Lock Nut | Hastelloy Nylon Lock Nut |
Hastelloy Slotted Nut | Hastelloy 2 Way Lock Nut | Hastelloy Custom Nut |
Hastelloy Acorn Nut | Hastelloy Wing Nut | Hastelloy Jam Nut |
Hastelloy T Nuts |
Type Of Hastelloy Screws Available At Best Price:
Hastelloy Self Drilling Screw | Hastelloy Machine Screw | Hastelloy Particle Board Screw |
Hastelloy Self Tapping Screw | Hastelloy Concrete Screw | Hastelloy Chipboard Screw |
Hastelloy Thread Rolling Screw | Hastelloy Roofing Screw | Hastelloy Construction screws |
Hastelloy Thread Cutting Screw | Hastelloy Drywall Screw | Hastelloy Coach screws / Lag screw |
Hastelloy Wood Screw | Hastelloy Euro Screw | Hastelloy Collated Screw |
Hastelloy Furniture Screw | Hastelloy Cap Screws | Hastelloy Thumb & Wing Screws |
Hastelloy Sems Screw | Hastelloy Screw |
Type Of Hastelloy Washers Available At Best Price:
Hastelloy Plain / Flat Washer | Hastelloy Spring Washers | Hastelloy Dome Washer |
Hastelloy Dome Tooth Washer | Hastelloy Countersunk Washer | Hastelloy Tooth Lock Washer |
Hastelloy Ogee Washer | Hastelloy Hex Washers | Hastelloy Split /Lock Washer |
Hastelloy Hexagonal Washer | Hastelloy Square Washer | Hastelloy Dock Washer |
Hastelloy Customized Washer | Hastelloy Fender Washer | Hastelloy Tab Washers |
Hastelloy Fasteners Price
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Hastelloy C276®, Nickelvac® HC-276, Inconel® C276, Nicrofer® 5716
Excellent corrosion-resistant to both oxidizing and reducing media and excellent resistance to localized corrosion attack.
HASTELLOY® C-276 alloy is a nickel-molybdenum-chromium wrought alloy that is generally considered a versatile corrosion-resistance alloy. C-276 alloy is an improved wrought version of alloy C in that it usually doesn't need to be solution heat-treated after welding and has vastly improved fabricability. This alloy resists the formation of grain-boundary precipitaties in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition. However, in environments where attack of the C-276 alloy weld joint is experienced, C-22® weld filler materials should be considered.
HASTELLOY C-276 alloy has excellent resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric and cupric chlorides, hot contaminated media (organic and inorganic), chlorine, formic and acetic acids, acetic anhydride, and seawater and brine solutions. It is used in flue gas desulfurization systems because of its excellent resistance to sulfur compounds and chloride ions encounted in most scrubbers. C-276 alloy has excellent resistance to pitting and to stress-corrosion cracking. It is also one of the few materials that withstand the corrosive effects of wet chlorine gas, hypochlorite, and chlorine dioxide.
Chemical Analysis of Alloy C276 (UNS N10276)
C | MN | P | S | Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | W | V |
.01 max | 1.00 max | .04 | .03 max | .08 max | 14.5 - 16.5 | rem | 15.0 -17.0 |
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| 4.0 - 7.0 | 3.0 - 4.5 | .35 max |
C | MN | P | S | Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | W | V |
.015 max | .50 max | .02 | .02 max | .08 max | 20.0 - 22.5 | rem | 12.5 - 14.5 |
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| 2.0 - 6.0 | 2.5 - 3.5 | .35 max |
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