The essence of high-speed tool steel is still tool steel, but ...
Chrome vanadium steel has better mechanical properties and more stable chemical ...
Nuclear industry equipment for manufacturing uranium refining and isotope separation, seamless ...
Monel alloy, also known as nickel alloy, is an alloy formed ...
One: prepare before the explosion(1) Composite plate: The conventional materials of ...
China began to produce sulfur-based free-cutting steels in the 1950s (100 ...
Forging is a forming method that applies external force to titanium ...