Unifit Metalloys Inc. is a distinguished manufacturer of Stainless Steel ASTM A193 B8 Fasteners, which offers high temperature strength and good creep resistance that are required. Stainless Steel ASTM A193 B8 Nuts is used in furnace parts, heating elements, heat exchangers, kiln liners, boiler baffles, auto exhaust parts; refinery, chemical and food processing equipment. Stainless Steel ASTM A193 B8 Bolts offers oxidation resistance to 2000 Degree F, and moderate strength at high temperature. Stainless Steel ASTM A193 B8 Washers contain chromium and nickel, making them highly resistant to oxidation and corrosion. Stainless Steel ASTM A193 B8 Screws also finds usage in cryogenic applications with low magnetic permeability and toughness down to -450 Degree F (-268 Degree C).
Stainless Steel ASTM A193 B8 Hex Head Bolts is as well used in Sintering / Cement Plants — burners, burner shields, feeding and discharging systems, wind boxes. Our sincere efforts have enabled us in attaining maximum satisfaction for Stainless Steel ASTM A193 B8 Hex Head Nuts of the entire client-base we hold. The higher alloyed Stainless Steel ASTM A193 B8 Hex Head Screws generally have excellent strength at elevated temperatures along with outstanding resistance to creep deformation and environmental attack.
To avoid overheating or burn-through of thinner sheets for Stainless Steel ASTM A193 B8 Flat Washers, higher welding speed has to be applied. Whilst retaining good strength when exposed to high temperatures, like most austenitic grades this Stainless Steel ASTM A193 B8 Square Bolts will also maintain its strength and toughness at sub-zero temperatures.
Specifications : ASTM A193 / ASME SA193
Length : 3mm to 200mm
Size : 3/6″ to 2″, M3 – M56, Custom Sizes
ASTM A193 / A193M – 16 : Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels
ASTM A1082 / A1082M – 16 : Standard Specification for High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications
ASTM F2281 : Standard Specification for Stainless Steel and Nickel Alloy Bolts, Hex Cap Screws, and Studs, for Heat Resistance and High Temperature Applications Designation
ASTM A1014 / A1014M – 16 : Standard Specification for Precipitation-Hardening Bolting (UNS N07718) for High Temperature Service
ASTM A962 / A962M – 16a : Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature from Cryogenic to the Creep Range
ASTM A638 / A638M : Standard Specification for Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature Service
Grade | C | Mn | Si | P | S | Cr | Ni |
ASTM A193 B8 | 0.08 max. | 2.00 max | 1.0 max | 0.045 max | 0.030 max | 18.00-20.00 | 10.00-14.00 |
Tensile Strength | Yield Strength | Elongation | Reduction area | Brinell Hardness |
---|---|---|---|---|
52.75/MM2min | 21.1kg/MM2min | 30% min | 50% min | 223 B.H.N max. |
Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
---|---|---|---|
DIN 931 | BS4882 | DIN 934 | DIN 912 |
DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
BS 1768 | BS 1769 | DIN 7984 | |
UNI 5731 | BS 1083 | ANSI B18.3 | |
UNI 5739 | BS 3692 | ISO 4762 | |
ISO 4014 | ISO 4032 | UNI 5931 | |
ISO 4017 | ISO 4033 | BS 2470 | |
BS 1769 | ANSI B18.2.2 | BS 4168 | |
BS 3692 | |||
ANSI B18.2.1 |
Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
---|---|---|---|
DIN 913 | DIN 963 | DIN 938 | DIN 125 |
DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
We offer wide range of industrial ASTM A193 B8 Fasteners that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of ASTM A193 B8 Fasteners Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
Our products range of ASTM A193 B8 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 ASTM A193 B8 Fasteners to various countries such as Nigeria, Hong Kong, Bulgaria, Poland, Jordan, Tunisia, Nigeria, Hungary, New Zealand, Portugal, Chile, Bangladesh, Austria, Lithuania, Argentina, Turkey, United States, Indonesia, Pakistan, Iraq, South Korea, Mongolia, Switzerland, Mexico, Italy, Azerbaijan, Morocco, Ukraine, Croatia, Serbia, Costa Rica, Estonia, United Kingdom, Peru, Malaysia, Romania, Yemen, South Africa, Mexico, Gabon, Japan, Iran, Finland, Afghanistan, Trinidad & Tobago, Belgium, Russia, Qatar, Canada, Czech Republic, Bahrain, Norway, Thailand, Angola, Taiwan, Bhutan, Oman, Belarus, Ecuador, Libya, Spain, Chile, China, France, Sri Lanka, Denmark, Ghana, Poland, Kazakhstan, Colombia, Venezuela, Algeria, Iran, Singapore, United Arab Emirates, Australia, Bolivia, Israel, Saudi Arabia, Vietnam, Kuwait, Greece, Slovakia, Brazil, Lebanon, Sweden, Netherlands, Egypt, Philippines, Kenya.