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Forgingparts:basicdescriptionofforgingPressureisappliedtothemetalblankbytheforgingmachinet
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RailwayplatenhasbeendevelopingrapidlyforseveralyearsArailplateisanintegralpartofarailwayline,andthe
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Shackle,alsoknownashangingbuckle,isacraneintheriggingofakind,accordingtotheformcanbedividedinto:b
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ThedifferencebetweencastingandforgingEvencastingisalsocastingdefects:suchasformingshrinkholes,trachoma,
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ConstructionoffastenersusingeightprinciplesTheuseofconstructionfastenersneedtopayattentiontosometechnica
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