Sumit Impex is India’s leading industry manufacturer, supplier, and stockist of Inconel 718 / X750/ 725 Fasteners. Customers worldwide can obtain these fasteners in various standards and customized specifications to meet their needs.

Sumit Impex is a Supplier of Inconel 718/X750/725 Fasteners, Biggest Stockist of 718/X750/725 Inconel Fasteners as per Standards in Mumbai, India.

Inconel 718 Fastener, Inconel X750 Fasteners, Inconel N07718 Fasteners, Inconel 725 Bolts, Inconel X750 Fasteners in Best Price, Inconel 725 Fasteners, Inconel 718 Nuts, Inconel Alloys Fastener, Inconel 718 Bolts

Inconel 718/X750/725 Fasteners are high-quality components known for their exceptional strength, corrosion resistance, and durability. Widely used in aerospace, automotive, and marine industries, these fasteners ensure secure and reliable assembly of critical components. Available in various sizes and specifications, they meet the diverse needs of different applications.

At Sumit Impex, Inconel 718/X750/725 Fasteners undergo thorough testing, including mechanical tests for strength, chemical analysis for composition verification, and corrosion resistance assessments. These fasteners are then securely packaged using suitable materials to prevent damage during transit and ensure safe delivery to customers worldwide.

Inconel 718/X750/725 Fasteners

Standard Specification For Inconel 718/x750/725 Fasteners

Specifications ASTM F 2281 / ASME SF 2281
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 Stainless Steel Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933
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 SS Stud Bolt length
ANSI B 18.2.4 2M
as per defined in ASME B18.2.2 SS Hex nuts
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Surface Coating Ptfe Coated Stainless Steel Fasteners
Phosphate Coating
Teflon Coating
Zinc Coating
Hot Dipped Galvanizing Coating
Cadmium Coating
Xylon Coating
Fasteners Finishing Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, 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.

Inconel 718/X750/725 Fasteners Types

Stud Bolts

Stud Bolts







Inconel 718/X750/725 Fasteners Equivalent Grades

Inconel 718 2.4668 N07718 NCF 718
Inconel X-750 2.4669 N07750 NCF X-750
Inconel 725 N07725 NCF 725

Inconel 718/X750/725 Fasteners Chemical Composition

Grade C Mn Si S Cu Ni Cr
Inconel 718 0.08 max 0.35 max 0.35 max 0.015 max 0.30 max 50.00 – 55.00 17.00 – 21.00
Inconel X-750 .08 max 1.00 max .50 max .01 max 0.50 max 70.0 min 14.0 – 17.0
Inconel 725 0.03 max 0.010 max 0.20 max 0.20 max 55.0 – 59.0 19.0 – 22.5

Inconel 718/X750/725 Fasteners Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 718 8.2 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 482 45 %
Inconel X-750 1430°C 1267 MPa 868 MPa 25 %
Inconel 725 8.31 g/cm3 1271°C-1343 °C 1137 MPa 827 MPa 20 %

Contact Us For Quatation & Questions Related To Inconel 718/X750/725 Fasteners

718/X750/725  Inconel Fasteners Applications

Export & Supply Destinations Of Inconel 718/X750/725 Fasteners

Jordan, Bahrain, Turkey, United Arab Emirates, Bangladesh, Iran, Azerbaijan, China, Vietnam, Singapore, Iraq, Taiwan, Indonesia, Mongolia, Hong Kong, India, Macau, Afghanistan, Bhutan, Armenia, Kuwait, Malaysia, Myanmar, Russia, Kyrgyzstan, Egypt, Oman, Lebanon, Philippines, British, Israel, Thailand, Qatar, Saudi Arabia, Maldives, Nepal, South Korea, Japan, Sri Lanka, North Korea.

Croatia, Romania, Germany, Norway, Austria, Hungary, Sweden, Spain, Estonia, Luxembourg, Switzerland, Belarus, Netherlands, Denmark, Czechia/Czech Republic, Bulgaria, Serbia, Ireland, Finland, Ukraine, Poland, Russia, Lithuania, Moldova, United Kingdom, Liechtenstein, Azerbaijan, Cyprus, Greece, Malta, Monaco, Italy, Latvia, Portugal, Slovakia, Turkey, France, Belgium.

Mauritius, Senegal, Madagascar, Rwanda, Gambia, Tanzania, Namibia, Zambia, Liberia, Mozambique, Ethiopia, Seychelles, Niger, Burkina Faso, South Africa, Uganda, Kenya, Morocco, Zimbabwe, Libya, Egypt, Eswatini, Central African Republic, Tunisia, Angola, Cameroon, Botswana, Nigeria, Mauritania, Algeria, Burundi.

Canada, Dominican Republic, Barbados, Costa Rica, Dominica, Bahamas, Saint Lucia, El Salvador, Mexico, Saint Vincent and the Grenadines, Antigua and Barbuda, Jamaica, Grenada, Belize, Panama, United States of America, Nicaragua, Guatemala, Honduras, Cuba, Haiti, Trinidad and Tobago.

Paraguay, Bolivia, Guyana, Suriname, Venezuela, Uruguay, Chile, Argentina, Colombia, Brazil, Ecuador, Peru.