1020 steel round bar is widely used in medium and heavy machinery industry, such as forging or suppression of rod, shackle, leverage. 1020 belongs to high quality low carbon steel, cold extrusion, carburizing and hardening steel.
KUNFENG Steel offers a wide range of advanced and standard aluminum machining services for aluminum products. We specialize in customized machining services to
The grade SCM432 is under the standard JIS G4053-2003. SCM432 is used to manufacture all kinds of engineering structures, such as building, bridge, shipping and car, ect.
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