... Steel Round Bar 1.Easy to Weld, 2.Easy to Cut, 3.Easy to Form, 4.Easy to Machine Steel Round BarHot Rolled Steel Round, is ... textured finish. Specifications: ASTM A36 stainless steel,etcName: HR round, round barSize: 19*3 mm-140*12 mmThickness: from 3mm to ... , shafts, axels, etc.Workability: Easy to Weld, Cut, Form, and Machine Mechanical Properties: Brinell = 112, Tensile = 58-80,000 +/-, Yield = ...