REPUTE STEEL ENGINEERING COMPANY | Manufacturer & Exporter in India

Premium Inconel and Incoloy Fasteners by Repute Steel & Engineering Company


Repute Steel & Engineering Company is a leading manufacturer and exporter of Inconel and Incoloy fasteners, offering a diverse range of fastening solutions tailored to various industrial applications. Engineered with precision and crafted from high-quality nickel-based alloys, our fasteners meet stringent international standards for strength, durability, and reliability, making them a trusted choice for industries worldwide.


Inconel and Incoloy fasteners are renowned for their exceptional corrosion resistance and ability to withstand high temperatures, making them ideal for demanding environments. These fasteners are extensively used in aerospace, marine, and chemical processing industries, where durability and reliability are non-negotiable. Their superior material properties ensure long-term performance in critical applications.


At Repute Steel & Engineering Company, we ensure the highest quality standards for our Inconel and Incoloy fasteners through rigorous testing procedures. These include mechanical testing for strength, chemical composition analysis, and corrosion resistance evaluations. Each product is carefully packaged with secure materials to prevent transit damage, ensuring safe and reliable delivery to our valued customers.


Inconel Fasteners Specification Format


Inconel Fasteners ASTM / ANSI ASTM B166 / ASME SB166
Grades of Inconel Fasteners
  • Alloy 625 Bolts
  • Alloy 600 Bolts
  • Alloy 718 Bolts
Length of Inconel Fasteners 3 mm to 200 mm
Inconel Fasteners Threads: BSW, UNC, BSF, UNF METRIC, or as required
Sizes M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc.
Inconel Fasteners Production process hot forging M24-M100, M2-M24: Cold Froging
for Customized connecting element machining and CNC
Inconel bolts Head drive: Six-Lobe, Phillips/Slot, Slotted, Phillips etc

 


Inconel Fasteners Equivalent Grades


UNS ASTM EURO ALLOY
N06600 B166 2.4816 600
N06601 B166 2.4627 601
N06625 B446 2.4856 625
N07718 B637 1.4668 718
N07750 B637 2.4669 750
N08800 B408 1.4876 800
N08825 B425 2.4858 825
N08925 B805 1.4529 925

DIN Standard Specification of Inconel Bolts


DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768 BS 1769 DIN 7984
UNI 5731 BS 1083 ANSI B18.3
UNI 5739 BS 3692 ISO 4762
ISO 4014 ISO 4032 UNI 5931
ISO 4017 ISO 4033 BS 2470
BS 1769 ANSI B18.2.2 BS 4168
BS 3692
ANSI B18.2.1


Socket & Slotted Set Screws Socket & Slotted Countersunk Screws Studs Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693
DIN 553 BS 2470 Spring Washers
DIN 438 DIN 127
BS 4168 BS 4464
BS 1802

Composition Standard of Inconel 600 Bolts


Element Content (%)
Nickel, Ni 72.0 min
Silicon, Si .50 max
Carbon, C .15 max
Sulphur, S .015 max
Copper, Cu .50 max
Iron, Fe 6.0-10.0
Manganese, Mn 1.00 max

ASTM B637 UNS N07718 Bolts Mechanical Properties Chart


Density 8.47 g/cm3<
Melting Point 1413 °C (2580 °F)
Tensile Strength Psi – 95,000 , MPa – 655
Yield Strength (0.2%Offset) Psi – 45,000 , MPa – 310
Elongation 40 %

Equivalent Material of Alloy 625 Bolts


Alloy Common Name Related Specification
British European ASTM UNS
Alloy 600 Inconel 600® BS 3076 NA 14 2.4816 B166 N06600

Have any question or need any business consultation?