ASTM A193/ASME SA193: Standard Specification for Alloy Steel and Stainless Steel Bolting Materials for High Temperature Service
Material Grades
B7
B7M
B16
B8 (304)
B8M (316)
ASTM A320/ASME SA320: Standard Specification for Alloy and Stainless Steel Bolting Materials for Low Temperature Service.
Material Grades
L7
L43
L7M
B8 (304)
B8M (316
ASTM A194/ASME SA194: Standard Specification for Carbon, Alloy, and Stainless Steel Nuts for High Pressure and High Temperature.
Material Nut Grades
2H
2HM
7
8 (304)
8M (316)
Standard Coatings
Xylan® PTFE
Xylar®
Plain Finish
Hot Dip Galvanizing
Zinc Phosphate
Standard Platings
Cadmium Plated
Zinc Plated
