ASTM A193 Gr.B7M Full Threaded Stud – ASME B18.31.1M -Metric

Description

ASTM A193 Grade B7M Full Threaded Stud:

ASTM A193 Grade  B7M full thread Studs for High Temperature and/or High Pressure service are modified in our tempering furnace. and to meet the ASTM A193 /A193M  –  B7M standard for bolting covering both metric and inch bolting products. In accord with the A193 standard the final modification is the tempering at 1150° F minimum performed after all machining, and roll threading and any type of cutting.

Size Range: M12 to M52 diameter.
Length : upto 2000mm

Coating: Black Phosphating.

Also Ask Rates for: ASTM A153 / A153M – 16a
Standard Specification for Zinc Coating (Hot-Dip Galvanize)

Manufacturing process of fasteners