Hastelloy C22 Fasteners Suppliers and Manufacturers

Standards ASTM B574, F1554 / ASME SB574, SF1554 Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 Fasteners size Bolt / Screw Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Nuts Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Washers Size : M3 â?? M56 | 3/6â?³ to 2â?³ | Custom Sizes. Machine Screws Size : M1.6 â?? M12. Self Tapping Screw Size : No.2 â?? No. 14. Length 3 mm to 200 mm Threads UNF, BSW, BSF, METRIC, UNC or as required Surface Coating Ptfe Coated Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating Finishing Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide.

Principal Design Features C-276 is a wrought corrosion-resistant alloy. A prime advantage of this alloy is that it generally does not require solution heat treatment after welding. It resists the formation of grain boundary precipitates that would degrade corrosion resistance. Types HASTELLOY C276 HASTELLOY C-276 alloy is a nickel-molybdenum-chromium wrought alloy that is generally considered a versatile corrosion-resistance alloy. HASTELLOY C-276 alloy has excellent resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric and cupric chlorides, hot contaminated media (organic and inorganic), chlorine, formic and acetic acids, acetic anhydride, and seawater and brine solutions. It is used in flue gas desulfurization systems because of its excellent resistance to sulfur compounds and chloride ions encounted in most scrubbers. HASTELLOY C22 The C-22 alloy exhibits superior weldability and is used as overalloy filler wire and weld overlay consumables to improve resistance to corrosion C-22 alloy has exceptional resistance to a wide variety of chemical process environments including strong oxidizers such as ferric and cupric chlorides, chlorine, hot contaminated solutions (organic and inorganic), formic and acetic acids, acetic anhydride, and seawater and brine solutions HASTELLOY C2000 The technical objective during the design of HASTELLOY C-2000 alloy* was even greater versatility, as compared with the traditional Ni-Cr-Mo alloys. This was accomplished by use of a high chromium content (23 wt.%), a high molybdenum content (16 wt.%), and a small but effective addition of copper (1.6 wt.%)

Standard ASTM B574, F467 Bolt / Screw Size M3 M56 | 3/ to 2 | Custom Sizes Nuts Size M3 M56 | 3/6 to 2 | Custom Sizes Washers Size M3 M56 | 3/6 to 2| Custom Sizes Machine Screws Size M1.6 -M12 Self Tapping Screw Size No.2 - No. 14 Length 3 mm to 200 mm Threads UNF, BSW, BSF, METRIC, UNC, or as required Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI â?? American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Alloy Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hastelloy Hex nuts Form Hex, Threading, Square, Round as per Gauge Etc. Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc

Hastelloy fasteners are a combination of elements like nickel, molybdenum, chromium, cobalt, iron, copper, manganese, titanium, zirconium, tungsten, aluminum, and carbon in their composition. Hastelloy fasteners have good resistance to hot acids and excellent resistance to stress-corrosion cracking. These Hastelloy fasteners are suitable for most water, wastewater, and drinking water applications. The high nickel alloy present in Hastelloy fasteners is compatible with fluoride salt at the elevated temperatures at which LFTR would operate, where each of these corrosion diagrams was constructed using various corrosion rate values which are generated at different acid concentrations and temperatures. These Hastelloy fasteners have good resistance to corrosion along with good strength. Hastelloy fasteners are available in various sizes, grades, and scales. Hastelloy C276 fasteners are the most common grade and it is one of the most corrosion-resistant nickel alloys for chemical applications. These fasteners have high performance and can survive in harsh environments. As it is a strong material with great corrosion resistance, it is widely used in nuclear and chemical reactors along with valves/pipes in chemical industries. These Hastelloy fasteners have several advantages and it is, therefore, it is widely used in multiple industries. Overall, these fasteners are quite beneficial as they have good resistance to hot acids, corrosion, and stress corrosion cracking

Steel,steel pipe,steel tube,stainless steel,circular steel pipe,hollow section steel tube,pipe fitting,flange,fasteners,steel wire,steel accessories,steel product,magnet, ndfeb magnet,smco magnet,alnico magnet,ferrite magnet,ceramic magnet,flexible magnet,magnetic material,magnet accessories, chemical,organic chemicals,chemical additive.Transportation agent,customs clearance service,