Ultrahigh-strength steels start with grade 4340 and are modifications of this alloy. When these steels are used for aerospace components, they are usually produced by the vacuum-arc-remelt (VAR ...

A572 is available in multiple grades – four of which will be explored here – that offer varying strength and hardness. Of these, the most common is ASTM A572-50. ASTM A656 The first grade of A572 is ...

Masteel's grade 304 stainless steel is one of the most versatile and commonly used stainless steels on the market, and is the most standard used alloy of this type. Grade 304 is essentially an ...

Researchers say they’ve made a new “super steel” that challenges conventional wisdom about new steel alloys. Instead of the usual fine-tuned balance of tradeoffs, scientists at the ...

DM HH-SS is a custom, heat treatable-alloy that combines the tensile strength, ductility, and corrosion resistance of 13-8 PH stainless steel with the added benefit of improved hardness comparable ...