Incoloy 800/800H/800HT Fastener Manufacturer, Supplier, Stockist – Screws, Threaded Rod, Bolts, Nuts, Anchor – Incoloy Alloy 800/800H/800HT Fastener
- We are a leading professional manufacturer and supplier of various types of Incoloy 800/800H/800HT fasteners (Sizes M6 to M72) such as bolts, nuts, screws, threaded rods, washers, rivets, anchors, cotter pins, clevis pins, hose clamps, and metal stamping’s. We also produce non-standard inch and metric fasteners according to customer drawings and samples. We supply DIN, EN, ISO, ANSI, ASME, ASTM, BS, JIS, UNI and more metric and inch standard fasteners, non-standard and customized fasteners – DIN (912, 931, 933, 934, 125, etc.); ISO (4014, 4017, 4032, 4035, etc.); ASME (B18.2.1, B18.2.2, B18.2.3, etc.).
- Manufacturing Process of Incoloy 800/800H/800HT Nuts, Bolts and Fasteners: – To achieve the high precision requires, our Incoloy 800/800H/800HT bolt/screw, nut and washer are produced by the following manufacturing techniques:
- Lathing and CNC lathing – for surface and threads
- Milling and CNC milling – for screw’s head
- Drilling and punching – for washers
- Threads rolling – for threads
- Finished Incoloy 800/800H/800HT fasteners will be appropriately annealed to relief residual stress and inspected by Go/no go gauge for every piece.
- For screw and bolts, we can offer full threads, half threads or particularly according to your drawing. Washer and spacers are precision cut from sheet products or stamped by designed molds. Rivets are pins are produced from wire or rods, by further cutting, bending or punching.
- Incoloy 800/800H/800HT Bolt is readily fabricated by either hot-working and cold-working, machining, or welding. Although Incoloy 800/800H/800HT Fasteners & Incoloy 800/800H/800HT Bolts are very difficult to machine as compared to steel, since Incoloy 800/800H/800HT work-hardens very quickly. Incoloy 800/800H/800HT Fastener Manufacturers have to turn and work with the alloy at slow speeds and low feed rates. In comparison to stainless steel, the Incoloy 800/800H/800HT Bolts price is much more expensive, therefore the use of Incoloy 800/800H/800HT has been limited to only these applications where it is impossible to replace them.
- All Incoloy 800/800H/800HT and Incoloy Alloy 800/800H/800HT distributor in India. Please rest assured to wholesale quality products at stock price from our factory. We specialize in Incoloy 800/800H/800HT nuts, bolts and fasteners manufacturing and are made to requested size & tolerance, or to specific drawing.
- We are manufacturing Incoloy 800/800H/800HT fasteners by following a stringent quality control program and standards which assure good surface and close dimensional tolerances. We are a global industry leading provider of carbon steel, alloy steel and stainless steel fastener solutions and have obtained ASME Quality and ISO 9001:2015 Certifications.
- All our fastener products are supplied with 3.1 specific test certificates, according to EN 10204. Certification according to 3.2 can be agreed at the time of ordering. Metallica makes it easy for you to source top quality steel fasteners at the lowest prices.
- Common types of Incoloy 800/800H/800HT Fasteners
- Heads of bolt and screw – hexagon, hex flange, spherical, cap, square, pan, countersunk, tapered, button
- Threads of bolt and screw – full threaded, half threaded
- Drive inserts of screw- hex socket, square socket, slotted, torx, cross recessed
- Stud – threaded, double end threaded
- Nut – hex, hex flange, hex thin, square, cap
- Washer – plain, flat, spring
Incoloy Alloy 800/800H/800HT Nuts, Bolts, Fasteners Product Specification, Stock & Supply Range
| Product | Incoloy Alloy 800/800H/800HT Nuts, Bolts & Fasteners |
| Specifications | ASTM B 408 ASME SB 408 |
| Equivalents | UNS N08800, N08810, N08811, DIN W.Nr. 1.4876, 1.4958, 1.4959 |
| Size | M02 to M160 |
| Length | 3 mm to 200 mm |
| Fasteners Threads | BSW, UNC, BSF, UNF METRIC, or as required. M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc. |
| Standard | JIS, ASTM,BS, GB, DIN, IS, ISO, ANSI, ASME B18.5, ANSI B 28.2.4 1M, Stud Bolt length are defined in ASME B16.5 standard; ANSI B 18.2.4 2M; Hex nuts are defined in ASME B18.2.2; DIN: DIN 931, DIN 970, 934 DIN DIN 933; UTS: NPTF, UNS, NPT, UNF, UNC, UNEF; ISO: 4033 ,ISO 4032, JIS standards |
| Fastener Types | Bolts : Bolts stud bolts, hex head bolts, socket hexagon head screw anchor bolts, u-bolts, J bolts, mushroom head square neck bolts, t- head bolts, wing screw, eye bolt, eye bolt, foundation bolts and structural bolts |
| Washer : Plain washer , plain big & small OD washer , spring lock washer , spring washer heavy duty , tooth washer , star washer , tab washer with one & two tab | |
| Nuts : Hexagon nuts, hexagon coupling nuts, hexagon thin nut, square nut, hexagon castle nuts, self locking nut, hexagon domed cap nuts | |
| Screw : Pan head slotted screws, cheese head slotted screws, countersunk head slotted screws, countersunk raised head slotted screws, pan phillipse head screw, countersunk Phillipse raised head screws, slotted cheese trim head machine screws, socket head allen cap screws, allen countersunk socket head cap screws, socket head shoulder screws, socket head cap screw low head, hexagon socket set screw with flat point, hexagon socket set screws with cone point, hexagon socket set screw with dog point, hexagon socket set screws with dog point, hexagon socket set screws with cup point, imprial socket cap screws. | |
| Other : Threaded rod, as per drawing and customers spec. coating, hot dipped galvanizing, phosphate, Teflon, xylon, zinc, cadmium. | |
| Manufacture | CNC Machined , Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg |
| Hot Forged , Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg | |
| ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.13 Screw and Washer, ASME B18.18 Fasteners | |
| Fasteners Standard : ANSI / ASME B18.2.1, B18.3, B18.6.3, B18.6.7M, B1.1, B16.47, B18.2.2, B18.22.1 | |
| Forms | Square, Round, Threading as per Gauge, Round Etc. |
| Surface Finish | Zinc (yellow, white, blue, black), black oxide, Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated, Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, Mechanically Applied coating and some special one like DACROMET |
| Production Process | Hot forging M24-M100, M2-M24: Cold Forging for Customized connecting element machining and CNC |
| Bolts Head Drive | Six-Lobe, Phillips/Slot, Slotted, Phillips, etc. |
| Surface Coating of Fasteners Materials | Xylon Fasteners, Cadmium Fasteners, Teflon Fasteners, Hot Dipped Galvanizing Fasteners, Phosphate Fasteners, Zinc Fasteners, Ptfe Coated Fasteners, All surface finishes can be supplied, including Nickel, Geomet, Zinc, Dacromet, Galvanised, Electroless Sherardized & PTFE. |
| Packing | In Bulk: pallet, Canton, Small Carton / Boxes / Pallet, or customer request |
| Specialized manufacturer of | High Tensile Fasteners, Bolts |
| Test Certificates | EN 10204 / 3.1, Third Party Inspection Report, Raw Materials Certificate, EN 10204/3.1B, 100% Radiography Test Report |
Chemical Composition of Alloy 800/800H/800HT Nuts, Bolts, Fasteners
| Element | Values in % | ||
| Alloy | Alloy 800 | Alloy 800H | Alloy 800HT |
| Ni | 30-35 | 30-35 | 30-35 |
| Cr | 19-23 | 19-23 | 19-23 |
| Fe, min | 39.5 | 39.5 | 39.5 |
| C, max | 0.10 | 0.05-0.10 | 0.06-0.10 |
| Al | 0.15-0.60 | 0.15-0.60 | 0.25-0.60 |
| Ti | 0.15-0.60 | 0.15-0.60 | 0.25-0.60 |
| Al+Ti | 0.30-1.20 | 0.30-1.20 | 0.85-1.20 |
Physical Properties of Alloy 800/800H/800HT Nuts, Bolts, Fasteners
| Density | 0.287 lb/in3 / 7.94 g/cm3 |
| Melting Point | 2475 – 2525 °F/ 1357 – 1385 °C |
| Specific Heat @ 70°F | 0.11 Btu/lb•°F |
| Permeability @ 70°F Annealed | 1.014 (200 Oersted) |
| Curie Temperature | -115 °C/ -175 °F |
| Elastic Modulus | 28.50 X 106 psi |
| Electrical Resistivity @ 70°F | 595 ohm•circ mil/ft |
| Annealling Incoloy 800 | 983 – 1038 °C / 1800 – 1900 °F |
| Annealling Incoloy 800H / Ht | 1147 – 1177°C / 2100 – 2150 °F |
| Quench | Rapid Air / Water |
Mechanical Properties of Alloy 800, 800H or 800 HT Nuts, Bolts, Fasteners
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| 800-H-HT | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa –205 | 30 |
- The above are typical minimum values.
Incoloy Alloy 800/800H/800HT Product Forms & Standards
| Product From | Standard |
| Alloy 800/H/HT Rod and Bar | ASTM B408, EN 10095 |
| Alloy 800/H/HT Plate, Sheet & Strip | ASTM A240, A480, ASTM B409, B906 |
| Alloy 800/H/HT Seamless Pipe & Tube | ASTM B829, B407 |
| Alloy 800/H/HT Welded Pipe & Tube | ASTM B514, B515, B751, B775 |
| Buttweld Fittings | ASTM B366 |
| Forging (Flange & Fittings) | ASTM B564, DIN 17460 |
Characteristics of Alloy 800/800H/800HT Nuts, Bolts, Fasteners
Incoloy 800H and 800HT are both austenitic high-strength solid-solution nickel-iron-chromium alloy with controlled levels of carbon, aluminium, titanium, silicon and manganese and controlled content of (Al + Ti). The analyses are similar to that of Incoloy 800,but a special solution anneal treatment (with grain sizes ≥ 90 μm/ASTM No. 4) gives significantly increased creep-rupture strength for Incoloy 800H above 600 ℃ and highest creep-rupture strength for Incoloy 800HT above 700 ℃ due to the precipitation of TiC.
Incoloy 800H is characterized by:
- Good creep-rupture properties at temperatures above 600 °C (1110 °F) without loss of ductility during long-term use at temperatures below 700 °C (1290 °F), due to limitation of (Ti + Al) content to max. 0.7 %
- Good resistance to reducing, oxidizing and nitriding atmospheres and to atmospheres which alternate between reducing and oxidizing conditions
- Metallurgical stability in long-term application at high temperatures
Incoloy 800HT is characterized by:
- Excellent creep strength at temperature above 700℃ .However, for applications where frequent excursions to temperatures lower than 700℃ during service cannot be excluded or parts of the material are permanently exposed to a temperature below 700℃, the use of Incoloy 800H is recommended
- Good resistance to reducing, oxidizing and nitriding atmospheres and to atmospheres which alternate between reducing and oxidizing conditions
- Metallurgical stability in long-term application at high temperatures
Corrosion Resistance of Alloy 800/800H/800HT Nuts, Bolts, Fasteners
- Incoloy 800, like many austenitic stainless steels, can be sensitized, or made susceptible to intergranular attack in some aggressive media, by exposure to the temperature range of 1000 to 1400°F (540–760°C).
- Alloys 800, 800H and 800HT have the same nickel, chromium, and iron contents and generally display similar corrosion resistance. The high nickel and chromium contents of Incoloy 800H, 800HT and 800 ensure excellent resistance to oxidation.
- Compared to Incoloy 800, Alloy 800H and 800HT can be used at higher temperature and still have a good strength, the alloys are also very resistant to carburization, nitridation and oxidizing sulphur-bearing atmospheres at high temperature.
- Resistance to hydrogen is excellent for Incoloy 800H and 800HT.
Testing & Inspection of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
Testing (Destructive, Non Destructive)
| Positive Material Identification – PMI Testing | Hydrostatic Test |
| Chemical Analysis – Spectro Analysis | Hydrogen-Induced Cracking (HIC) Test |
| Mechanical Testing Such as Tensile, Elongation, Reduction of Area | Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177 |
| Micro Test | Radiography Test |
| Macro Test | Dye Penetrant Test (DP Test) |
| Hardness Test | Ultra Sonic Test (UT) |
| Pitting Resistance Test | Eddy Current Testing |
| Intergranular Corrosion (IGC) Test | Impact Test |
| Flaring Test | Bend Test |
| Flattening Test |
Inspection
- Our internal inspection reports would be provided for all the goods before shipment.
- Buyers or their associates are most welcome to visit us for personal inspect
- We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, BVIS, SGS, Llyods, DNV etc.
Prices for Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
Prices for Incoloy Alloy 800 Nuts, Bolts, Fasteners are directly co related to prices of the raw materials such as iron ore, metal scrap, chromium, nickel and various other alloying elements. The production cost of heat resistant stainless steel and nickel alloy plates is high as they contain high amount of nickel and chromium. Meanwhile, mild steel material is among the lowest cost steel available, followed by carbon steel, 400 series stainless steels, aluminium, alloy steel, and 300 series stainless steel. Special alloys such as titanium, Inconel, Monel and Hastelloy cost very high as the nickel, chromium and moly content is very high.
For special and discounted prices for various types of Incoloy Alloy 800 Nuts, Bolts, Fasteners, please feel free to contact us through email, phone or whatsapp.
We are also regularly publishing our price list for various steel products on our blog.
Documents Provided – Domestic Sales or Export of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
| Certificate of Origin | Raw Material Test Reports |
| Commercial Invoice | Heat Treatment Charts |
| Packing List | Quality Assurance Plan (QAP) |
| Fumigation Certificates | NABL approved Laboratory Test Reports |
| Letter of Guarantee | Material Test Certificates |
| ROHS Certificate | Certificate of Compliance/Conformity |
Price Terms for Incoloy 800/H/HT Nuts, Bolts, Fasteners
We can offer any of the following price basis depending on your requirement:
- Ex-works
- FOR Site in India
- FOB Nhava Sheva
- CFR, CIF, CPT your destination port
- Door to Door Delivery Duty Paid as well as Duty Unpaid
Delivery Time of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
- If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
- And in-case the items are not available in stock, the time taken for manufacturing depends on the size, quantity and grade.
- However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
- We have tied up with strong logistic partners in India which can undertake any type of shipping activities and make sure that there is no delay in shipment.
Marking & Packing of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
- All our products will have complete marking details which are co-related to the test certificates we supply.
- In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.
- All goods are packed in wooden cases or pallets.
Suppliers of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners in India
Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Visakhapatnam, Kanpur, Nagpur, Lucknow, Thane, Bhopal, Indore, Pimpri Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan-Dombivli, Vasai-Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Howrah, Ranchi, Gwalior, Jabalpur, Coimbatore, Vijayawada, Jodhpur, Madurai, Raipur, Chandigarh, Guntur, Guwahati, Solapur, Hubli–Dharwad, Mysore, Tiruchirappalli, Bareilly, Moradabad, Tiruppur, Gurgaon, Aligarh, Jalandhar, Bhubaneswar, Salem, Mira-Bhayandar, Warangal, Jalgaon, Kota, Bhiwandi, Saharanpur, Gorakhpur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai, Cuttack, Firozabad, Kochi, Nellore, Bhavnagar, Dehradun, Durgapur, Asansol, Rourkela, Nanded, Kolhapur, Ajmer, Akola, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Jammu, Sangli-Miraj & Kupwad, Mangalore, Erode, Belgaum, Ambattur, Tirunelveli, Malegaon, Gaya, Thiruvananthapuram, Udaipur, Kakinada, Davanagere, Kozhikode, Maheshtala, Rajpur, Sonarpur, Rajahmundry, Bokaro, South Dumdum, Bellary, Patiala, Gopalpur, Agartala, Bhagalpur, Muzaffarnagar, Bhatpara, Panihati, Latur, Dhule, Tirupati, Rohtak, Sagar, Korba, Bhilwara, Berhampur, Muzaffarpur, Ahmednagar, Mathura, Kollam, Avadi, Kadapa, Kamarhati, Sambalpur, Bilaspur, Shahjahanpur, Satara, Bijapur, Kurnool, Rampur, Shimoga, Chandrapur, Junagadh, Thrissur, Alwar, Bardhaman, Kulti, Nizamabad, Parbhani, Tumkur, Khammam, Ozhukarai, Bihar Sharif, Panipat, Darbhanga, Bally, Aizawl, Dewas, Ichalkaranji, Karnal, Bathinda, Jalna, Eluru, Barasat, Kirari Suleman Nagar, Purnia, Satna, Mau, Sonipat, Farrukhabad, Durg, Imphal, Ratlam, Hapur, Arrah, Anantapur, Karimnagar, Etawah, Ambarnath, North Dumdum, Bharatpur, Begusarai, New Delhi, Gandhidham, Baranagar, Tiruvottiyur, Pondicherry, Sikar, Thoothukudi, Rewa, Mirzapur, Raichur, Pali, Ramagundam, Haridwar, Vijayanagaram, Tenali, Nagercoil, Sri Ganganagar, Karawal Nagar, Mango, Thanjavur, Bulandshahr, Uluberia, Katni, Sambhal, Singrauli, Nadiad, Secunderabad, Naihati, Yamunanagar, Bidhannagar, Pallavaram, Bidar, Munger, Panchkula, Burhanpur, Raurkela Industrial Township, Kharagpur, Dindigul, Gandhinagar, Hospet, Nangloi Jat, Malda, Ongole, Deoghar, Chapra, Haldia, Khandwa, Nandyal, Morena, Amroha, Anand, Bhind, Bhalswa Jahangir Pur, Madhyamgram, Bhiwani, Berhampore, Ambala, Morbi, Fatehpur, Raebareli, Mahaboobnagar, Chittoor, Bhusawal, Orai, Bahraich, Vellore, Mehsana, Raiganj, Sirsa, Danapur, Serampore, Sultan Pur Majra, Guna, Jaunpur, Panvel, Shivpuri, Surendranagar Dudhrej, Unnao, Chinsurah, Alappuzha, Kottayam, Machilipatnam, Shimla. Adoni, Udupi, Katihar, Proddatur, Saharsa, Hindupur, Sasaram, Hajipur, Bhimavaram, Kumbakonam, Dehri, Madanapalle, Siwan, Bettiah, Guntakal, Srikakulam, Motihari, Dharmavaram, Gudivada, Phagwara, Narasaraopet, Suryapet, Miryalaguda, Tadipatri, Karaikudi, Kishanganj, Jamalpur, Ballia, Kavali, Tadepalligudem, Amaravati, Buxar, Jehanabad, Aurangabad, Gangtok
Exporters of Incoloy Alloy 800/H/HT Nuts, Bolts, Fasteners
- America: Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bermuda, Bolivia, Brazil, Canada, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Suriname, Trinidad and Tobago, United States, Uruguay, Venezuela
- Europe – Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Euro area, Faroe Islands, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
- Africa – Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea Bissau, Ivory Coast, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Republic of the Congo, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe
- Asia – Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, East Timor, Georgia, Hong Kong, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen
- Australia – Australia, Fiji, Kiribati, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands, Tonga, Vanuatu