Ferralium 255 Fg46 Nuts Specification
The raw material of these fasteners is classified as Duplex Stainless Steel. Being a PED certified Fasteners Manufacturer by TUV Rheinland,our fasteners are accompanied with EN 10204 3.1/3.2 certification. Ferralium 255 FG46 Nuts are available in hot forged,cold forged and bar stock machined conditions depending upon the order quantity.Ferralium 255 FG46 is a high strength super duplex alloy with minimum of 0.2% proof stress of 720. It has corrosion resiatnce to variety of corrsives including sulphuric, phospheric and nitric acids. It als shows excelent ductillity and impact strength at ambient and subzero temperatures. In marine applications it shows critical pitting temperature exceeeding 40Degrees celcious. It shows high resistance to abrasion, erosion and cavitation erosion. It is used in rudders, shafts seals, pumps, valves, oil and chemical tankers. It is also used in fans and pumps, wet scrubbers, incinerators.Ferralium bolts,ferralium nuts and ferralium nuts are avaialble ex stock at TorqBolt .