Ferralium 255 FG46 Screws, Hex Cap Screws, Set Screws, Countersunk/Socket Head Cap Screws, Full Thread, DIN 933/912/7991, ISO 4017/4762, ASME B18.3/B18.2.1/B188.8.131.52M/B18.5, Inch, Metric Threads
Ferralium 255 FG46 Screws are dual phase austenitic-ferritic duplex screw manufactured from alloy containing chromium, nickel and molybdenum with restricted carbon content and minimum PREN 42. Uranus 52N Set Screw have high strength, resistance to pitting, stress corrosion cracking, erosion and corrosion fatigue, crevice corrosion resistant. TorqBolt is an eminent Ferralium 255 Fg46 screw supplier in India.
ASTM A182 / A479 / A276 F61
ASME SA182 / SA479 / SA276 F61
– Finish: Pickling and Passivation
– Marking: TorqBolt S32950
– Type: Cold Forged, Hot Forged, Bar Stock Machined
|Dimensions||DIN 933/912/7991, ISO 4017/4762, ASME B18.3/B18.2.1/B184.108.40.206M/B18.5|
|Threads||Unless otherwise specified, the threads shall be rolled or cut at the option of TorqBolt|
|Threads Configuration||ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads|
|Product Origin||Made in India|
|Certification||Dual Certified As per ASTM & ASME Codes|
|Additional Certifications||PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified|
|Additional Requirements||NACE MR0103/MR0175/ISO 15156 Compliance|
|Mandatory Requirements||Free from Mercury & Radioactive Contamination|
Ferralium 255 FG46 Screws Specification
UNS S32950 is a high chromium content super duplex ( austenite – ferrite) stainless steel. It contains 26% to 29% of chromium content. It has very good resistance to crevice corrosion and pitting just like other super duplex stainless steel catagories. It has a high tensile strength of around 690 MPa and good yield strenth of about 485 Mpa. They are mainly used oil refining, fertilizer, paper making, petroleum and other chemical or sour industries.
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TorqBolt is a well known stockist of Pitch Dia Ferralium 255 FG46 Round Bars from ¼ Inch to 4 inch & 6mm to 100mm in 1 meter, 3 meter & 6 Meter lengths. All Threaded Bars are Magnetic Particle Examined in accordance with ASTM E 709 with Indications & Cracks within 3% of The Diameter.
Ferralium is a registered trademark of Langley Alloys Limited.
Raw Material Specifications: ASTM A276, A182, A240, A493, B98, B564, B637, B473, and A582 are noted for information only by American Society of Mechanical Engineers and American Society of testing and materials as suitable sources of material for the manufacture of bolts, hex cap screws, studs and washers, springs, forgings and flanges to the respective specification.