Majid Fasteners is a leading manufacturer and supplier of premium-quality Incoloy bolts in Dubai, UAE, delivering reliable fastening solutions for demanding industrial applications. Known for precision engineering and strict quality standards, the company provides corrosion-resistant and high-performance Incoloy fasteners suitable for oil and gas, marine, petrochemical, and power generation sectors. With advanced manufacturing capabilities and a dedicated technical team, Majid Fasteners ensures each product meets international specifications and customer requirements. Their commitment to durability, timely delivery, and competitive pricing has earned them a trusted reputation as a preferred source for Incoloy bolts across the region.
Incoloy bolts are crafted from high-nickel alloys containing nickel, chromium, and iron, with additions of titanium, molybdenum, and copper depending on the grade. This composition provides exceptional resistance to oxidation, carburization, and high-temperature corrosion. Mechanically, Incoloy bolts offer high tensile strength, excellent creep resistance, and superior stability under extreme heat and pressure. Their robust hardness, durability, and ability to maintain structural integrity in harsh environments make them ideal for demanding applications across oil and gas, petrochemical, power generation, and marine industries.
| Grades |
|
| ASTM | ASTM F2281, ASTM F468M, ASTM F468 UNS N08825, ASTM F467 |
| Incoloy Fasteners Sizes |
|
| Alloy 825 Bolts Size Metric |
|
| Incoloy Hex Bolts Size Inch |
|
| Standard | Manufacturer of Incoloy Fasteners as per IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, and all International Standards
|
|
Grade
|
C
|
Mn
|
Si
|
Fe
|
S
|
Cr
|
Al-Ti
|
Ni
|
|
|
Incoloy Fasteners
|
min.
|
–
|
–
|
–
|
39.5
|
–
|
19.0
|
0.15
|
30.0
|
|
Grade
|
Tensile Strength (MPa) min
|
Yield Strength 0.2% Proof (MPa) min
|
Elongation (% in 50mm) min
|
Hardness
|
|
|
Rockwell B (HR B) max
|
Brinell (HB) max
|
||||
|
Incoloy Fasteners
|
Psi – 75,000 , MPa – 520
|
Psi – 30,000 , MPa –205
|
30
|
–
|
–
|
Incoloy bolts are widely used in industries that demand exceptional strength, heat resistance, and corrosion protection. They are essential in oil and gas equipment, where they withstand high temperatures, sour gas environments, and corrosive chemicals. In petrochemical plants, these bolts secure reactors, heaters, and high-pressure vessels. Power generation facilities use Incoloy bolts in boilers, turbine sections, and heat exchangers due to their superior thermal stability. In marine and offshore applications, they resist seawater corrosion and harsh weather conditions. Additionally, Incoloy bolts are utilized in aerospace, furnace components, and chemical processing systems requiring long-term durability and performance.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
