The Alloy 20 fasteners are very specific type of fastener made from high performance alloy that holds a good reputation for resisting the aggressive environments associated with sulfuric acids, chlorines and other chemical agents. It is highly popular in chemical processing, pharmaceuticals, food processing and petrochemicals just because of its reliability in corrosive situations consisting of nickel, iron, chromium and molybdenum. The best of Alloy 20 fasteners is said to be their highly pitting-proof, crevice corrosion and stress corrosion cracking; therefore, they are very appropriate in acidic or oxidative environments. They are particularly good where using sulfuric acid as a form of chemical existence, around such chemical industry they are always the preference. Besides that, Alloy 20 fastener has a number of mechanical characteristics like high strength, which qualifies them for heavy duty applications under very high pressures.
Different types of fastener available include bolts, nuts, screws, washers, and stud, and manufactured in different dimensions and thread patterns to meet the specifications of any project. Durability and strength allow them to perform reliability in the high temperature as well as high stress environments. Corrosion resistant alloy 20 fasteners have good weldability, thus used in many fabrication and assembly applications. In addition, it will add to life and reduce maintenance and replacement costs- making it economical to industries requiring reliable performance. Alloy 20 fasteners are confidence in providing a smarter solution to performing a critical application where corrosion resistance and strength are important for assuring that life applications are undertaken for many years with durability and reliability.
TECHNICAL SPECIFICATION OF ALLOY 20 FASTENERS
| MATERIAL GRADE | ALLOY 20 GRADE |
| SIZE | M6 TO M72, AND ¼” TO 3” LENGTH UPTO 3000MM |
| DIN STANDARD | DIN 444, DIN580, DIN 912,DIN 916, DIN 931, DIN 933, DIN 934, 936,DIN 938, DIN 939, DIN 975, DIN 976,DIN 982 DIN 985,DIN 1587, DIN 7992, DIN 3570, DIN 9362. |
| THREAD STANDARD | METRIC, BSW, UNC, UNF |
