Sumit Impex, a premier manufacturer, supplier, and exporter, proudly offers premium-grade Inconel 600 /601 /625 Nuts. Committed to excellence, Our nuts are carefully made to exceed the toughest industry requirements. Renowned for their exceptional resistance to high temperatures and corrosion, Inconel 601 nuts are widely used in aerospace, chemical processing, and marine applications. Trust us for superior quality and reliability in every Inconel 625 Nut supplied.
Sumit Impex is a Supplier of Inconel 600 Nuts, Biggest Stockist of Inconel 601 / 625 Nuts as per Standards in Mumbai, India.
Inconel 600 Hex Nuts, Inconel 601 Nuts, Inconel 625 Eye Nuts, UNS N06600 Heavy Hex Nuts, Inconel® Alloy 600 Dome Nuts, Alloy 601 Hex Head Nuts, Nickel Alloy 600 Nylon Insert Nuts, Inconel 600 Nuts Manufacturer.
Inconel 600 / 601 / 625 nuts are fasteners made from nickel-based alloys known for their exceptional strength, corrosion resistance, and high-temperature performance. Inconel 600 nuts offers superb oxidation resistance in various temperatures, making it ideal for furnace applications. Inconel 601 nuts boasts excellent resistance to aqueous corrosion and is often used in chemical processing. Inconel 625 nuts provide outstanding resistance to crevice corrosion, pitting, and stress corrosion cracking, making it suitable for marine and aerospace industries.
Sumit Impex prioritizes thorough documentation and quality assurance for our Inconel 600 / 601 / 625 nuts line. We include commercial invoices, packaging lists, and fumigation certificates alongside these premium products. Our nuts are accompanied by NABL-approved lab test reports, ensuring adherence to the highest standards. Various test certificates, including MTC as per EN 10204/3.1b, PMI (Positive Material Identification) Test Certificate, and Third-Party Inspection Certificate, further underscore our commitment to delivering top-notch quality and ensuring 100% client satisfaction.

Inconel 600 Nuts Specifications
Specifications | ASTM B166 / ASME SB166 |
Nut (DIA) |
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Nuts International Standard | IS, ANSI, ASTM DIN, ISO, JIS, GB, ASME, BS, UNI |
Threads | BSF, UNF METRIC, UNC, UNEF, BSW or as required |
ASME/ ANSI – American Standard |
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DIN German Standard | DIN 933, DIN 931, DIN 970, DIN 934 |
ISO Standard | ISO 4033, : ISO 4032, JIS standards |
Head Drive style | Phillips/ Slot, Phillips, Oval, Flat 82 degree, Pan, flat undercut, Round, Truss, flat head 100 degree, binding, fillister head, indented hex head, Slotted, Six-Lobe |
MTC (Manufacturer Test Certificate) | EN 10204 / 3.1 |
Finishing |
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Production Process |
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Nuts Coating |
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Packing | Wooden Pallet, Canton, Carton / Small Box or as required |
Inconel 601 Nuts Types
Heavy Hex Nuts
Heavy Hex Nuts
Square Nuts
Square Nuts
Wing Nuts
Wing Nuts
Coupling Nuts
Coupling Nuts
Acorn Nuts
Acorn Nuts
Panel Nuts
Panel Nuts
Nyloc Nuts
Nyloc Nuts
Self Locking Nuts
Self Locking Nuts
Inconel 600 Nuts Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Inconel 600 | 2.4816 | N06600 | NCF 600 | NA 13 | МНЖМц 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
Inconel 601 | 2.4851 | N06601 | NCF 601 | NA 49 | XH60BT | NC23FeA | NiCr23Fe |
Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
Inconel 601 Nuts Chemical Composition
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
Inconel 600 | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
Inconel 601 | 0.10 max | 1.0 max | 0.5 max | 0.015 max | 1.0 max | Balance | 58.0 – 63.0 | 21.0 – 25.0 |
Inconel 625 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | – | 5.0 max | 58.0 min | 20.0 – 23.0 |
Inconel 625 Nuts Mechanical Properties
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Inconel 600 | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
Inconel 601 | 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
Inconel 625 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 517 | 42.5 % |
Contact Us For Quatation & Questions Related To Inconel 600 / 601 / 625 Nuts
Inconel Alloy 600 Nuts Applications
Export & Supply Destinations Of Inconel 601 Nuts
Afghanistan, Philippines, Lebanon, Myanmar, Qatar, India, Malaysia, Egypt, Macau, North Korea, Japan, Mongolia, Bhutan, Hong Kong, Kuwait, United Arab Emirates, Indonesia, Bahrain, Sri Lanka, South Korea, Azerbaijan, Armenia, Iraq, Bangladesh, Jordan, Vietnam, Iran, Israel, Singapore, British, Taiwan, China, Oman, Turkey, Nepal, Maldives, Thailand, Kyrgyzstan, Saudi Arabia, Russia.
Azerbaijan, Spain, Belgium, Poland, Liechtenstein, Estonia, Luxembourg, Hungary, Lithuania, Sweden, Latvia, Slovakia, Malta, Cyprus, Ukraine, Turkey, Belarus, Greece, Croatia, United Kingdom, Ireland, Italy, Portugal, Serbia, Denmark, Romania, Monaco, Finland, Moldova, Norway, Netherlands, Bulgaria, Switzerland, Austria, Germany, Czechia/Czech Republic, France, Russia.
Burkina Faso, Mozambique, Tunisia, Mauritania, Egypt, Uganda, Niger, Eswatini, Angola, Botswana, Cameroon, Ethiopia, Morocco, Tanzania, Gambia, Nigeria, Rwanda, Senegal, South Africa, Algeria, Libya, Kenya, Central African Republic, Namibia, Madagascar, Seychelles, Liberia, Zambia, Mauritius, Burundi, Zimbabwe.
Barbados, Panama, Trinidad and Tobago, El Salvador, Guatemala, Saint Vincent and the Grenadines, Honduras, Dominican Republic, Costa Rica, Cuba, United States of America, Mexico, Bahamas, Antigua and Barbuda, Belize, Saint Lucia, Grenada, Dominica, Canada, Nicaragua, Haiti, Jamaica.
Suriname, Argentina, Paraguay, Brazil, Venezuela, Ecuador, Uruguay, Chile, Bolivia, Colombia, Peru, Guyana.