Tag Archives: Grade B7 Threaded Rods and Studs

ASTM A193 is a specification that covers alloy and stainless steel bolting material for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.

ASTM F1554 Grade 105 Threaded Rods and Anchor Bolts are manufactured from medium carbon alloy steel that has been quenched and tempered (heat treated) to develop the desired mechanical values.