Unifit Metalloys Inc. is one of the known manufacturers and traders of Incoloy Alloy 20 Fasteners, which is tougher with a long stringy chip; however, using chip breakers is recommended. Alloy 20 Nuts is the most corrosion resistant and has the highest tensile and creep strength properties at elevated temperatures. The high levels of these elements assure Alloy 20 Bolts has superior chloride pitting and general corrosion resistance to the conventional alloys. In addition, annealing of Alloy 20 Screws can be performed on both grades between 1850 Degree F and 2050 Degree F, followed by rapid cooling. Common applications of Alloy 20 Washers include Sanitary, Cryogenic, and Pressure-containing applications, Home and commercial appliances, Tank structural parts and processing equipment.
Producing a full line of products, we have a comprehensive and far-reaching collection of Alloy 20 Hex Head Nuts that are available in a variety of length, sizes, and finishes to meet the client’s precise requirements. Alloy 20 Hex Head Bolts is often used in pulp and paper, chemical and pharmaceutical processing equipment and machinery.
These Alloy 20 Hex Head Screws are accessible to our valuable customers in different range of diameters, wall thicknesses and sizes at market leading prices. In addition to excellent corrosion resistance and strength properties, these Alloy 20 Flat Washers also provide excellent fabricability and formability which are typical of the austenitic alloys. This combination of iron with the chromium-nickel-molybdenum content in Alloy UNS N08020 Fasteners yields a strong and hardy alloy.
STANDARD | UNS | WERKSTOFF NR. | EN | AFNOR |
Alloy 20 | N08020 | 2.4660 | NiCr20CuMo | Z2NCUD31-20AZ |
Specifications : ASTM B473 / ASME SB473
Standard: : DIN, ISO, JIS, GB, IS, BS, ASTM
Length : 3mm to 200mm
Size : M02 to M160, Custom Sizes
Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.00 – 4.00 | 32.00 – 38.00 | 19.00 – 21.00 | 29.85 min* | 2.00 – 3.00 | 0.045 max |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi - 35,000, MPa - 241 | 30 % |
We offer wide range of industrial Alloy 20 Fasteners that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of Alloy 20 Fasteners Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
Our products range of Alloy 20 Fasteners find application in various areas such as: Civil Construction Industries, Ship Building Industries, Heavy Engineering Industries, Fertilizer Plants, power Generation Units ( Nuclear, Hydro or Thermal), Petro-Chemical Industries, Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Home Fittings, Valves, Vessels, Pumps, Railways, Steel Plants etc.
Unifit Metalloys Inc. manufactures, suppliers and exports of Alloy 20 Fasteners to various countries such as Italy, Estonia, Morocco, Greece, Kenya, Sweden, United Arab Emirates, Costa Rica, Belarus, Romania, Kazakhstan, Trinidad & Tobago, Hong Kong, Russia, Slovakia, Chile, Yemen, Lebanon, Peru, Colombia, Iraq, Bangladesh, Afghanistan, Bhutan, Nigeria, Mexico, Iran, China, Finland, Argentina, Poland, Iran, Angola, Australia, Ghana, Nigeria, Belgium, Portugal, South Korea, Libya, Lithuania, Philippines, Spain, Malaysia, Poland, Mexico, Venezuela, Jordan, South Africa, Ukraine, Switzerland, Norway, Croatia, Chile, Canada, Kuwait, Bolivia, Taiwan, United States, Japan, Indonesia, Algeria, Egypt, Ecuador, Thailand, Austria, Sri Lanka, Vietnam, Hungary, Serbia, Saudi Arabia, Singapore, Oman, Netherlands, Bulgaria, New Zealand, Denmark, United Kingdom, Israel, Brazil, Gabon, Mongolia, Turkey, Bahrain, Pakistan, Tunisia, Azerbaijan, Czech Republic, Qatar, France.