Stainless Rectangle Bar 303 is one of the easiest stainless steel alloys to machine, grind and polish Toughness and corrosion resistance are slightly lower than most other stainless steels as a result It is typically used in aircraft applications, machine parts, pump and valve parts, architectural applications, nuts, and bolts.
Hot Roll Steel Square Tube A500A513 75 x 065 is made of cold formed and seamlessly welded hot rolled steel Hot Roll Steel Square Tube A500A513 offers high weldability and is used frequently in structural applications in bridges and buildings as well as in both the automotive and appliance industry.
Hot Rolled Steel Flat Bars A36 03125 X 8 are made of low carbon steel that is commonly found in most industries, offer good weldability, machinability, and can be heat treated to harden its surface Unlike cold rolled steel, Hot Roll Flat Bars A36 has a rougher surface and with galvanization, it can resist corrosion well.