Hastelloy Bolts

Home > Hastelloy Bolts

Hastelloy Bolts Manufacturer and Supplier in Kinshasa, Congo

Request For Our Latest Prices On Hastelloy Bolts in Kinshasa, Congo!

Mukau Fasteners, based in Kinshasa, Congo, is a reputable manufacturer and supplier of Hastelloy Bolts, designed for superior strength, durability, and resistance to corrosion. These bolts are precisely engineered to perform in highly demanding and chemically aggressive environments, ensuring secure and long-lasting fastening. At Mukau Fasteners, we emphasize quality and precision to meet international standards, providing reliable solutions for industries where safety and performance are critical. Hastelloy Bolts are widely used in chemical processing, marine, petrochemical, and power generation sectors, delivering dependable and efficient fastening even in the most challenging conditions.

 

Hastelloy Bolts Manufacturer and Supplier in Mbuji-Mayi, Hastelloy Bolts Exporter in Bukavu, Hastelloy Bolts Manufacturer in Kisangani, Hastelloy Bolts Price List in Kinshasa, Congo

Table of Contents

Hastelloy Bolts are primarily composed of nickel with additions of molybdenum, chromium, and iron, enhancing their strength, durability, and resistance to corrosion. They typically exhibit tensile strength ranging from 550–900 MPa and excellent yield strength, along with superior toughness and ductility. These bolts are highly resistant to pitting, crevice corrosion, and stress corrosion cracking, making them suitable for harsh chemical, saline, and high-temperature environments. Their combination of mechanical strength and chemical stability ensures reliable and long-lasting performance in critical industrial applications.

 

Hastelloy Bolts Specifications

Specifications ASTM B574 / ASME SB574
Fasteners size Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14
Fasteners Length 3 mm to 200 mm
Fastener Threads UNF, BSW, BSF, METRIC, UNC or as required
Standard of High Nickel Alloy Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Surface Coating Ptfe Coated High Nickel Alloy Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating
Fasteners Finishing High Nickel Alloy : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), High Nickel Alloy, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide.

Hastelloy Alloy Hex Bolts Supplier in Kananga, Hastelloy Bolts Supplier in Lubumbashi, Hastelloy Alloy Bolts Exporter in Lubumbashi.

Hastelloy Bolts Chemical Composition

Grade C Mn Si Co S Ni Cr Fe Mo W V P
Hastelloy Fasteners 0.010 max 1.0 max 0.08 max 2.5 max 0.03 max Bal 14.5 – 16.5 4 – 7 15 – 17 3 – 4.5 0.35 max 0.04 max

Hastelloy Bolts Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy Fasteners 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355 40 %

UNS N10665 Hastelloy Hex Head Bolts Manufacturer and Supplier in Mbuji-Mayi, Hastelloy C22 Allen Cap Bolt Price in Kisangani.

Commited to High Quality Service

To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.

Hastelloy Bolts are extensively used in industries that require both high mechanical strength and exceptional corrosion resistance. They are ideal for chemical processing plants, offshore oil and gas platforms, marine equipment, and power generation facilities. These bolts are also used in heat exchangers, pressure vessels, pipelines, and desalination systems where exposure to aggressive chemicals, saltwater, or high temperatures is common. Their robust construction ensures secure fastening under extreme conditions. Hastelloy Bolts provide durability, safety, and consistent performance, making them a preferred choice for critical applications in demanding industrial and marine environments.

 
 

LARGEST INVENTORY

ON TIME DELIVERIES

CUSTOMER SUPPORT

Types of Hastelloy Bolts

Hastelloy Bolts
Hastelloy Alloy Hex Bolt
Hastelloy Alloy Square Bolt
Hastelloy Hex Head Bolts
Hastelloy Allen Cap Bolt
Hastelloy Countersunk Bolts

To further protect our Hastelloy bolts, Mukau Fasteners takes extra care while packing them. Every bolt is covered with protective materials to ensure that it is not damaged, corroded or contaminated in any way during transportation. Our packaging products include strong cartons and special packaging that meets your requirements. We ensure that all our products are well packed and labeled in a manner that makes it easy to identify and handle the products to ensure that we deliver quality products in good condition. 

Hastelloy X Anchor Bolts Manufacturer and Supplier in Mbuji-Mayi, Hastelloy Alloy X Square Bolt Exporter in Kisangani, Congo Stockist in Kinshasa, Congo.

Aerospace Industry
Petrochemical Industry
Defence Industry

Hastelloy Bolts Applications