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Translate this pageXupáp np dùng thép hp kim Crôm - Niken:40CrNi. Xupáp thi do chu nhit cao nên dùng:30CrNi3A. ng c YZ485ZLQ dùng xupáp có áy bng, mt làm vic quan trng ca xupáp là mt côn, xupáp np có mt côn này nghiêng mt góc a = 30 0 , còn xupáp thi thì có mt côn nghiêng

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Sand Casting, Steering Knuckle, 40CrNi Material, Weighs 5kg, 300 Sets MOQ, OEM Welcomed Material:carbon steel Surface roughness:0.2 to 3.2Ra Dimension tolerance:±0.001mm Provides. US$ 0.99 - 3.99 / Set. 300 Sets (Min. Order) Freight Cost Available Các h thng ký hiu vt liu kim loiTranslate this pageNov 01, 2013 · Các h thng ký hiu vt liu kim loi 1. Share99.net Sinh viên công ngh CÁC H THNG KÝ HIU VT LIU KIM LOI Mi nc u có tiêu chun quy nh các mác (ký hiu) cng nh các yêu cu k thut cho các sn phm kim loi ca mình và

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Translate this pageGiáo trình:Công ngh ch to máy Chng 9 Gia công bánh rng Bánh rng, bánh vít là nhng chi tit dùng truyn lc và chuyn ng nh n khp mà ta thng thy trong các loi máy móc. S dng bánh rng có th truyn c chuyn ng quay gia các trc List of grades included in WinSteel databaseWinSteel is an original user-friendly software that helps you to find information (composition and properties) of any world steel grade as well as to find correspondence between steel standards used in your country and the steel standards of the other industrial countries.. More information on WinSteel you'll find here. If you don't find a grade you are interesting in on this or next pages you

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