4340 QT Block Medium
Alloy Steel4340 QT Block (Medium)
Medium Block in grade 4340 QT.
Chinese Standard
AISI/SAE
Applications
Block products in 4340 QT for industrial applications.
4340 QT Block (Medium)
Medium Block in grade 4340 QT.
AISI/SAE
Block products in 4340 QT for industrial applications.
Comments 0