Unifit Metalloys Inc. is a distinguished manufacturer and stockist of Stainless Steel ASTM A193 B8S Fasteners, which is necessary to keep the tool cutting at all times and use chip breakers. Stainless Steel ASTM A193 B8S Nuts can be hardened by cold work, but this is rarely practiced. Stainless Steel ASTM A193 B8S Bolts is used in Petroleum Refining – catalytic recovery systems, flares, recuperators, tube hangers. Stainless Steel ASTM A193 B8S Washers is also used in Power Generation – coal gasifier internals, pulverized coal burners, tube hangers. When heated between 1202 Degree F – 1742 Degree F (650 Degree C – 950 Degree C), Stainless Steel ASTM A193 B8S Screws is subject to sigma phase precipitation.
Moreover, our professionals ensure that only defect-free range of Stainless Steel ASTM A193 B8S Hex Head Bolts is delivered at the customers’ end within the promised time making use of wide distribution network. Stainless Steel ASTM A193 B8S Hex Head Nuts offers good resistance to thermal fatigue and cyclic heating, and is widely used where sulphur dioxide gas is encountered at elevated temperatures.
The thinnest layer possible for Stainless Steel ASTM A193 B8S Hex Head Screws has to be welded (stringer bead technique) because a higher cooling speed decreases the addiction to hot cracks. Other corrosive compounds such as water and sulphur compounds of Stainless Steel ASTM A193 B8S Flat Washers will significantly reduce the maximum service temperature.
Grade | Tensile Class | Raw Material Description |
B8S | Class 1C | Nitronic 60/UNS S21800 Stainless Steel, Carbide Solution Treated |
Class 1D |
Specifications : ASTM A193 / ASME SA193
Length : 3mm to 200mm
Size : 3/6″ to 2″, M3 – M56, Custom Sizes
Grade | C | Mn | P | S | Si | Cr | Ni | N |
ASTM A193 B8S | 0.10 max | 7.00 - 9.00 | 0.060 max | 0.030 max | 3.50 - 4.50 | 16.00 - 18.00 | 8.00 - 9.00 | 0.08 - 0.18 |
Grade | Diameter | Tensile Strength | Yield Strength | Elongation | Reduction | Hardness |
---|---|---|---|---|---|---|
Grade B8S, Class 1C, 1D | All Diameters | 655 | 345 | 35 | 55 | 271 HBW or 28 HRC |
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 B8S 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 B8S Fasteners Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
Our products range of ASTM A193 B8S Fasteners find application in various areas such as: Ship Building Industries, Fertilizer Plants, Heavy Engineering Industries, power Generation Units ( Nuclear, Hydro or Thermal), Vessels, Valves, Pumps, Civil Construction Industries, Petro-Chemical Industries, Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Home Fittings, Railways, Steel Plants etc.
Unifit Metalloys Inc. manufactures, suppliers and exports of ASTM A193 B8S Fasteners to various countries such as Saudi Arabia, Mexico, Brazil, Spain, Chile, Austria, Canada, Venezuela, Qatar, Azerbaijan, Norway, Sweden, United Arab Emirates, Oman, Bahrain, Bangladesh, United States, Colombia, New Zealand, South Africa, Nigeria, Pakistan, Ukraine, Thailand, Czech Republic, Gabon, Trinidad & Tobago, Lebanon, Denmark, Iran, Peru, Serbia, Estonia, Bhutan, Ghana, Libya, Morocco, Bulgaria, Afghanistan, Costa Rica, Belgium, Tunisia, Turkey, Netherlands, Romania, Indonesia, Ecuador, France, Poland, Angola, United Kingdom, Singapore, Belarus, Kazakhstan, South Korea, Nigeria, Italy, Lithuania, Greece, Portugal, Iran, Slovakia, Bolivia, Finland, Mexico, Australia, Algeria, Jordan, China, Poland, Egypt, Taiwan, Russia, Hong Kong, Israel, Iraq, Mongolia, Kuwait, Switzerland, Chile, Japan, Malaysia, Croatia, Sri Lanka, Kenya, Philippines, Vietnam, Yemen, Hungary, Argentina.