Shivaay Engineering Company

UNS N06455 Hastelloy C4 Fasteners are high-performance fastening components made from Hastelloy C-4, a nickel-chromium-molybdenum alloy known for its exceptional resistance to corrosion, particularly stress corrosion cracking, pitting, and crevice corrosion in aggressive chemical environments.

UNS N10665 Hastelloy B2 Fasteners are high-performance fasteners made from Hastelloy B2, a nickel-molybdenum alloy known for its exceptional resistance to hydrochloric acid, hydrogen chloride gas, and other strong reducing agents. 

UNS N06055 Hastelloy S Fasteners are high-performance fastening components made from Hastelloy, a nickel-based superalloy specifically engineered for excellent high-temperature strength, oxidation resistance, and good weldability. 

UNS N10001 Hastelloy B1 Fasteners are specialty fasteners made from Hastelloy® B1, a nickel-molybdenum alloy designed for extreme corrosion resistance in strong reducing environments, particularly hydrochloric acid.

UNS N06030 (Hastelloy G30) fasteners provide outstanding resistance to strong oxidizing acids, especially nitric and phosphoric acids. They are ideal for chemical processing and fertilizer production environments.

UNS N06022 – Hastelloy C-22 Fasteners are corrosion-resistant bolts, nuts, washers, studs, and screws made from Hastelloy C-22, a high-performance nickel-chromium-molybdenum-tungsten alloy designed to resist extreme corrosion in highly aggressive environments.

UNS N10276 Hastelloy C276 Fasteners is a nickel-molybdenum-chromium alloy with added iron and tungsten. It is one of the most corrosion-resistant metal alloys available and is widely used for fasteners in harsh, aggressive chemical environments.

UNS N06002 Hastelloy X Fasteners are bolts, nuts, washers, and other fastening components made from Hastelloy X, a nickel-chromium-iron-molybdenum alloy known for its high strength, oxidation resistance, and fabricability, especially in high-temperature environments.

UNS N06200 Hastelloy C-2000 Fasteners are bolts, nuts, washers, and other fastening components made from Hastelloy C-2000, a nickel-chromium-molybdenum-copper alloy engineered for broad-spectrum corrosion resistance. This alloy combines excellent resistance to both oxidizing and reducing agents, setting it apart from most corrosion-resistant materials.

Uns N10675 Hastelloy B3 Fasteners are high-performance fastening components made from a nickel-molybdenum alloy engineered for exceptional resistance to strong reducing agents, especially hydrochloric acid, across a wide range of concentrations and temperatures. They are used in highly corrosive environments where other fasteners (like stainless steels) would fail.

Shivaay Engineering Company is a leading manufacturer, exporter, and supplier of high-quality industrial piping components, including flanges, fittings, and fasteners. Based in Mumbai, India, we serve critical industries like Oil & Gas, Petrochemicals, Energy, Marine, and more. Trusted for our reliability and expertise in delivering top-notch products worldwide.