INCONEL 718/825 FASTENERS are fasteners made up of combining chromium and nickel, were chromium and nickel act as the base. However, what makes INCONEL 718/825 FASTENERS different is that they also have iron in their chemical composition and nickel. Therefore, here unlike the rest, the bases are chromium, nickel as well as iron.

As these INCONEL 718 Coated FASTENERS consist of chromium and nickel, they are eventually corrosion resistant. These additions also have molybdenum titanium and copper in their chemical composition. INCONEL 718/825 FASTENERS can stand at higher temperatures before prevents oxidation and can withstand different acidic environments, and thus these can be used in a variety of applications. Also, INCONEL 718/825 FASTENERS are relatively cheaper and can withstand upto 800 degrees Fahrenheit.
INCONEL 825 Head Hex FASTENERS have excellent resistance to oxidizing and reducing acids and work very well in environments containing sulfuric and phosphoric acids. These can be used both at average temperature and at higher temperatures which can be about 100 degrees Fahrenheit. INCONEL 718/825 FASTENERS are used in various industries such as oil, chemical, acid, etc. Since it is used in many industries because of its anti corrosive properties, it is also used in many industries because of its property of being resistant to aqueous corrosion.
Largest Inventory
Customer Support
On Time Deliveries
ISO 9001 : 2015
Specification
Specifications | ASTM B 425 / ASTM SB 425 |
Standard | DIN, ISO ,JIS ,GB, IS, BS, ASTM |
Size | M0.2 to M33 | 3/6" to 2" | Custom Sizes |
Length | 3 mm to 200 mm | Custom Sizes |
Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
Form | Hex, Threading, Square, Round as per Gauge Etc. |
Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
Certification | Dual Certified As per ASTM & ASME Codes |
Test Certificate | As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc. |
Packing | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
Surface Coating |
Cadmium Coating Hot Dipped Galvanizing Coating Ptfe Coated Nickel Alloy 200 Fasteners Phosphate Coating Teflon Coating Xylon Coating Zinc Coating |
Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
Inconel 718 | 2.4668 | N07718 | - | - | - | - | - | - |
Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | - |
Chemical Composition
Grade | C | Mn | Si | Fe | S | Cr | Al | Ni |
Inconel 718 | 0.08 max | 0.35 max | 0.35 max | Bal | 0.01 max | 17.0 - 21.0 | 0.2 - 0.8 | 50.00 - 55.00 |
Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | 22.0 | 0.015 | 19.5 - 23.5 | 1.5 - 3.0 | 0.6 - 1.2 |
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 % |
Incoloy 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
Applications & Operations
We at DC Engineering make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers. DC Engineering is one of the most trusted manufacturers and suppliers of fasteners and bolts which are applicable in various industries.
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries


Experimentation & Testing
DC Engineering is known for its accurate and perfect dimensions. We at DC engineering thoroughly test all our products before shipping them to the customers. We carry out destructive as well as non-destructive tests on all our products.
- Impact Analysis
- Eddy Current Examining
- Power Generation Industries
- Hydrostatic Analysis
- Prompt Test
- Positive Material Recognition
- Large-Scale Test
- Pitting Protection Test
Packaging & Dispatching
DC Engineering uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as:
- Wooden Boxes
- Wooden Crates
- Wooden Pallets
- Carton Boxes
- Shrink-Wrapped
- Bubble Wrap Packing Material
- Laminated & Metallized Films
- Wooden or Plastic Crates

Cities We Export
Srinagar, Tamil Nadu, West Bengal, Vijayawada, Maharashtra, Rajkot, Karnataka, Akola, Amravati, Kanpur, Aurangabad, Andhra Pradesh, Saharanpur, Vasai, Varanasi, Faridabad, Bhadreswar, Jhansi, Nashik, Solapur, Surat, Nagpur, Raipur, Haryana, Buxar, Bhavnagar, Pune, Punjab, Banswara, Uttar Pradesh, Tadepalligudem, Manipur,Delhi, Dhanbad, Guntur, Gujarat, Ludhiana, Kalyani, Nagapattinam, Benin, Vadodara, Kerala, Patna, Ulhasnagar, Chhattisgarh, Mizoram, Chennai, Kurnool, Datia, Mangalore, Ambala, Kota, Miryalaguda, Orissa, Mumbai, Nagda, Bikaner, Ballia, Allahabad, Suryapet, Jaipur, Haora, Durgapur, Udgir, Jodhpur, Amritsar, Kalyan, Bangalore, Puducherry, Agra, Kolkata, Tirunelveli, Gujarat, India, Lucknow, Meerut, Dehradun, Bihar, Ujjain, Jharkhand, Ahmedabad, Coimbatore, Sadar, Jamnagar, Hyderabad, Chandigarh, Ranchi, Jamalpur, Ambattur, Jabalpur, Waghala, Nagaur, Gulbarga
Countries We Export
Iran, Ecuador, Mexico, Afghanistan, Bulgaria, Denmark, Kenya, Singapore, Portugal, Venezuela, Sri Lanka, Chile, Gabon, Colombia, Belgium, Peru, Belarus, Yemen, Thailand,France, Italy, Mexico, Greece, Kuwait, Romania, Iraq, Netherlands, Sweden, Switzerland, Lithuania, Lebanon, Poland, Philippines, United Kingdom, Norway, Angola, Kazakhstan, Taiwan, Nigeria, Poland, China, Nigeria, Spain, Mongolia, New Zealand, United States, Hungary, Libya, Serbia, Ukraine, Finland, South Africa, Iran, Vietnam, Israel, Czech Republic, Slovakia, Hong Kong, Azerbaijan, Qatar, Japan, Oman, Malaysia, Pakistan, Algeria, Bangladesh, Jordan, Indonesia, Russia, United Arab Emirates, Brazil, Estonia, Turkey, Austria, Croatia, Ghana, Bahrain, Korea, Canada, Bolivia, Costa Rica, Trinidad & Tobago, Tunisia, Chile, Morocco, Bhutan, Argentina, Egypt
Popular Searches:-
Inconel 718 high tensile Fastener manufacturer in Mumbai, UNS N07718 industrial Fastener stockyards in Sharjah, ASTM B637 industrial Fastener manufacturer in Philippines, ASTM B637 industrial Fastener distributor in Singapore, UNS N07718 Hot Forged Fastener stockyards in Qatar, Inconel 718 industrial Fastener stockiest in Kolkata, ASME SB637 Hot Forged Fastener distributor in Qatar, UNS N07718 Hot Forged Fastener wholesaler in Mumbai, ASTM B637 high tensile Fastener manufacturer in Oman, Inconel 718 high tensile Fastener distributor in Kuwait, UNS N08825 industrial Fastener trader in Chennai, Incoloy 825 high tensile Fastener wholesaler in Ahmedabad, Incoloy 825 Hot Forged Fastener trader in Mumbai, ASTM B425 industrial Fastener exporter in Philippines, Incoloy 825 high tensile Fastener retailer in Philippines, UNS N08825 high tensile Fastener supplier in Kolkata, ASTM B425 industrial Fastener distributor in Malaysia, UNS N08825 Hot Forged Fastener manufacturer in Saudi Arabia, UNS N08825 high tensile Fastener manufacturer in Thailand, Incoloy 825 high tensile Fastener dealer in Kuwait.