Stud bolts are manufactured of 2 different materials and in different grades. Carbon steel stud bolts and Stainless steel stud bolts that...
L7 stud bolts are made of Carbon steel with heat treating process to increase their strength in very low temperatures of 65 degrees cent...
Stud bolt ASTM A193 Iran all export is an exporter of stainless steel carbon steel stud bolts according to ASTM A193 standard. Export s...