Kuwunika kwa Carburized Layer Flow process Pakukonza njinga yamoto Sprocket
(1) Ma sprockets amoto wamoto amafunikira wosanjikiza wa carburized pa mano. Pamene njira ya "carburized-warm extrusion" ikugwiritsidwa ntchito, kugawa kwa carburized layer kumagwirizana kwambiri ndi njira yowonongeka ya mawonekedwe a gear ...
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