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The shaft roll refers to mechanical parts supports the rotating parts and rotating together withto transmit motion, torque or moment. General for round metal rods, paragraphs may have different diameter. Machine parts of rotary motion is installed in shaft.
Material: 304L, 316L, etc.
Forging Equipment: Open die hydropress
Standard:ASTM, ASME, DIN, JIS, BS, API, EN, as per customers' drawings
Test Equipment: Spectrograph, UT device, metalloscope etc.