Reference Standards:
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
EN 10297-1 Seamless circular steel tubes for mechanical and general engineering purposes Part 1: Non-alloy and alloy steel tubes
Delivery condition: BK(+C), BKW(+LC), BKS(+SR), GBK(+A), Q&T, NBK(+N).
Usage: Automotive parts, Camshaft, Cylinder Liner, Engine Cylinder sleeve, Hydraulic & Pneumatic cylinder, Hydraulic jack, Drill pipe, Mechanical Machine, Ship building, etc.