Tianjin Tianyingtai Steel Pipe Co., Ltd. is one of the most credible manufacturers and suppliers of astm a36 steel pipe in China. Welcome to consult the quotation and import cheap astm a36 steel pipe made in China here from our factory.
APPLICATIONS:
ASTM A36 steel pipe is used for general purpose structural, machinery parts, frames, fixtures, automotive and agricultural implements and equipment, brackets, stakes, ornamental works, forgings, base plates, and miscellaneous / non-critical applications that involve mild cold bending, mild hot forming, punching, machining, and welding.
MACHINING AND WELDING:
ASTM A36 has a machinability rating of 72%, based on 1212 at 100%. Average surface cutting feed is 120 ft/min. ASTM A36 is easily welded by all welding processes, and the welds and joints produced are of extremely high quality.
HEAT TREATING - Forging, Normalizing, and Annealing:
ASTM A36 is generally not heat treated, but is typically stress relieved prior to grinding or machining or after welding and prior to machining. ASTM A-36 can be carburized, however, for a higher surface hardness.
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