ASTM A193 Grade B8S, Nitronic 60, Alloy 218, Square, Hex Bolts, Hex Cap Screws, Lag Screws, Hex Socket and Spline Socket Screws, Socket Head Cap Screws, ASME B18.2.1, B18.2.3, B18.3, B18.31.3, B1.1, Inch, Metric Threads
ASTM A193 Grade B8S Bolts are manufactured from Nitronic 60 in accordance with ASTM A193 specification. Torqbolt is a prominent A193 gr B8S bolt supplier in India.
Carbide Solution Treated
– Finish: Pickling and Passivation
– Marking: TorqBolt B8S or B9D
– Type: Cold Forged, Hot Forged, Bar Stock Machined
|Dimensions||ASME B18.2.1, B18.2.3, B18.3, B18.31.3|
|Threads||Unless otherwise specified, the threads shall be rolled or cut at the option of TorqBolt|
|Threads Configuration||ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h 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|
ASTM A193 Grade B8S Studs Specification
NITRONIC 60 is a chrome manganese nickel based alloy bearing properties of High nickel alloys. Alloy 60 has better chloride pitting resistance as compared to stainless steel grades. Nitronic Alloy 60 is mostly known for galling, wearing and resistance at high temperatures. This alloy can also exhibits excellent impact results at low temperature.
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TorqBolt is a well known stockist of Pitch Dia ASTM A193 Grade B8S Round Bars from ¼-4 & 6mm 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 as specified in ASTM A193 Specification . Nitronic is a registered trademark of AK Steel.