锟絏锟较斤拷車輪锟斤拷锟斤拷锟斤拷锟酵癸拷藝锟絕锟斤拷

 一锟斤拷锟斤拷锟斤拷

輪圈锟斤拷锟斤拷輪胎锟斤拷(n锟斤拷i)锟斤拷支锟斤拷輪胎锟侥圓桶锟轿碉拷锟斤拷锟斤拷锟斤拷锟絙锟斤拷锟絊锟较的斤拷锟劫诧拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟�

輪圈锟斤拷锟秸诧拷锟斤拷锟斤拷要锟街烇拷锟紽輪圈锟斤拷锟絧锟较斤拷輪圈锟斤拷锟斤拷锟絧锟较斤拷輪轂锟斤拷锟斤拷锟絏锟较斤拷锟絚锟絍锟较斤拷锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷锟节斤拷锟斤拷锟斤拷锟杰囷拷袌锟斤拷锟�锟斤拷锟紽锟斤拷輪圈锟窖诧拷锟斤拷見锟斤拷锟斤拷锟斤拷锟�(sh锟斤拷)車锟斤拷使锟矫的讹拷锟斤拷锟絏锟较斤拷輪圈锟斤拷锟絏車輪锟斤拷

锟斤拷锟斤拷锟絏锟斤拷輪圈锟斤拷使锟矫碉拷锟絏锟较斤拷锟斤拷习锟斤拷锟紸356锟斤拷6061锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷A356锟斤拷锟絋锟斤拷锟絏锟斤拷輪圈锟斤拷锟斤拷锟絰锟斤拷锟斤拷A356锟絏锟较斤拷锟斤拷锟叫憋拷锟斤拷小锟斤拷锟斤拷锟斤拷锟絞锟皆好碉拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷要锟斤拷锟絏锟斤拷锟斤拷锟斤拷锟絍锟斤拷锟紽锟斤拷锟絠锟斤拷锟絓锟斤拷锟絶锟斤拷鈦等斤拷锟斤拷元锟截組锟斤拷锟斤拷锟絏占92%锟斤拷锟揭ｏ拷锟斤拷一锟絅锟斤拷锟絞(sh锟斤拷)锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟�锟斤拷

锟斤拷锟斤拷锟絏锟较斤拷輪圈锟斤拷原锟斤拷锟斤拷A356锟絏锟絍↑↑

锟斤拷锟斤拷锟絏锟较斤拷輪圈锟斤拷锟絘(ch锟斤拷n)锟斤拷藝

锟絏锟较斤拷輪圈锟斤拷锟捷喨︼拷锟斤拷m锟较筹拷锟斤拷車锟斤拷目前锟斤拷锟斤拷锟届工藝锟斤拷锟斤拷锟缴分烇拷锟斤拷锟絅锟斤拷锟斤拷 一锟絅锟斤拷锟絋锟斤拷锟斤拷目前锟斤拷锟斤拷锟�(sh锟斤拷)锟斤拷車锟絊锟教讹拷锟絰锟斤拷使锟斤拷锟絋锟届工藝锟斤拷锟节讹拷锟絅锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟节高讹拷锟斤拷車锟斤拷锟斤拷锟斤拷锟斤拷車锟皆硷拷锟竭端革拷锟絙锟叫堬拷锟斤拷锟斤拷锟斤拷锟絅锟絕锟斤拷锟截別锟斤拷锟斤拷*锟斤拷锟斤拷锟秸憋拷Enkei锟斤拷司投锟斤拷使锟矫碉拷MAT锟斤拷锟斤拷锟斤拷锟絞(sh锟斤拷)锟斤拷目前锟剿硷拷锟絞(sh锟斤拷)锟节囷拷锟斤拷(n锟斤拷i)锟侥戯拷(y锟斤拷ng)锟矫诧拷锟斤拷前锟缴種锟斤拷锟斤拷

1锟斤拷锟斤拷锟斤拷锟絋锟斤拷锟斤拷

锟斤拷锟斤拷锟絋锟届簡锟轿碉拷锟絝锟斤拷锟斤拷要锟角匡拷锟絏水锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷_锟斤拷锟絋模锟斤拷锟斤拷一锟絅锟絕锟斤拷锟斤拷锟节碉拷锟絋锟届方锟斤拷锟斤拷

該锟斤拷锟缴憋拷锟斤拷锟斤拷锟斤拷锟津簡嗭拷锟斤拷锟斤拷锟絘(ch锟斤拷n)效锟绞革拷锟斤拷然锟斤拷锟斤拷锟斤拷注锟絕锟斤拷锟叫夾锟絪锟斤拷锟阶撅拷锟斤拷锟絋锟斤拷锟斤拷锟叫時(sh锟斤拷)還锟斤拷(hu锟斤拷)锟斤拷锟斤拷锟斤拷w锟斤拷锟轿成氾拷锟饺憋拷荨锟斤拷锟斤拷锟斤拷T锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷輪圈锟阶產(ch锟斤拷n)锟斤拷锟絪锟阶縮锟斤拷锟揭冿拷(n锟斤拷i)锟斤拷锟絴(zh锟斤拷)锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絏液锟斤拷锟斤拷(d锟斤拷ng)锟皆碉拷锟斤拷锟斤拷也锟叫匡拷锟杰岋拷(d锟斤拷o)锟斤拷锟斤拷锟酵忥拷(f锟斤拷)锟絪锟斤拷輪轂锟斤拷品锟绞低★拷锟斤拷锟�锟斤拷锟斤拷車輪圈锟斤拷锟斤拷I(y锟斤拷)锟窖斤拷(j锟斤拷ng)锟斤拷锟斤拷使锟斤拷該锟斤拷藝锟剿★拷

2锟斤拷锟酵夛拷锟絋锟届法

锟酵夛拷锟絋锟斤拷锟斤拷锟絏液锟节夛拷锟斤拷锟斤拷锟斤拷锟铰筹拷锟斤拷模锟斤拷锟斤拷锟斤拷锟叫夛拷锟斤拷锟斤拷锟斤拷r锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟教結(ji锟斤拷)锟斤拷锟侥癸拷藝锟斤拷同锟接碉拷锟斤拷r锟铰ｏ拷锟絚锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟�锟斤拷锟酵夛拷锟絋锟斤拷輪轂锟斤拷(n锟斤拷i)锟斤拷锟組 锟斤拷锟斤拷锟斤拷锟杰岋拷(sh锟斤拷)锟斤拷锟斤拷(qi锟斤拷ng)锟饺革拷锟斤拷锟斤拷锟斤拷锟解，锟酵夛拷锟絋锟斤拷锟斤拷锟矫夛拷锟斤拷锟斤拷锟酵猴拷锟絘(b锟斤拷)锟斤拷锟斤拷锟絆锟襟簡伙拷锟斤拷冒系锟統(t锟斤拷ng)锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷使锟斤拷锟斤拷液锟秸碉拷锟绞匡拷锟絖(d锟斤拷)90%锟斤拷目前锟酵夛拷锟絋锟斤拷锟窖成烇拷锟絏輪圈锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷 锟絰锟斤拷藝锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷(sh锟斤拷)锟絏锟较斤拷輪圈锟斤拷锟斤拷锟斤拷I(y锟斤拷)锟斤拷锟斤拷锟矫此癸拷藝锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟酵夛拷锟絋锟届法也锟斤拷锟斤拷缺锟絚(di锟斤拷n)锟斤拷锟絋锟斤拷r(sh锟斤拷)锟絞锟絕锟絃锟斤拷锟斤拷锟斤拷锟斤拷锟絈模锟竭耗時(sh锟斤拷)锟絃锟斤拷锟絆(sh锟斤拷)锟斤拷投锟結锟斤拷锟�锟斤拷 

3锟斤拷锟斤拷旆�

锟斤拷鍛ｏ拷Hot forging锟斤拷→RM锟斤拷欤≧M forging锟斤拷→锟斤拷锟斤拷锟斤拷锟斤拷Cold spinning锟斤拷→锟斤拷處锟斤拷锟斤拷Heat treatment锟斤拷→锟紺(j锟斤拷)锟接癸拷锟斤拷Machine work锟斤拷→锟斤拷锟斤拷處锟斤拷锟斤拷Shot blast锟斤拷→锟斤拷锟斤拷處锟斤拷锟斤拷Surface finishing锟斤拷

锟斤拷锟斤拷枪锟斤拷w锟斤拷锟斤拷锟絯锟斤拷變锟斤拷锟斤拷通锟絕锟斤拷锟斤拷锟斤拷锟斤拷鍛碉拷锟街段侊拷锟轿筹拷輪轂锟斤拷式锟斤拷锟紷锟斤拷(g锟斤拷)锟絕锟教诧拷锟斤拷(hu锟斤拷)锟絣(f锟斤拷)锟斤拷液锟斤拷變锟斤拷锟斤拷锟斤拷锟角癸拷锟絯變锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟杰憋拷锟絋锟斤拷要锟竭ｏ拷锟斤拷锟叫忥拷(qi锟斤拷ng)锟饺革拷锟斤拷锟斤拷锟絞锟皆猴拷锟斤拷锟竭寸精 锟絖锟饺冿拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟侥凤拷锟斤拷一锟斤拷锟斤拷锟斤拷藦锟�(qi锟斤拷ng)锟饺★拷锟絞锟斤拷锟絚疲锟节忥拷(qi锟斤拷ng)锟饺撅拷锟紷锟斤拷锟斤拷(y锟斤拷u)锟斤拷锟絋锟斤拷锟絏輪圈锟斤拷同锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷X輪轂锟侥碉拷锟斤拷锟斤拷锟絃锟绞烇拷12%~17%锟斤拷锟斤拷锟斤拷芎芎玫锟斤拷锟斤拷盏锟铰凤拷锟斤拷锟斤拷锟�(d锟斤拷ng)锟酵戯拷(y锟斤拷ng)锟斤拷锟斤拷

锟斤拷锟解，锟斤拷锟斤拷X輪圈锟斤拷锟斤拷o锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷泻芎玫谋锟斤拷锟教庯拷锟斤拷锟斤拷锟�锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷X輪圈锟斤拷*锟斤拷缺锟絚(di锟斤拷n)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絘(ch锟斤拷n)锟缴憋拷锟斤拷锟絋锟斤拷母叩枚锟�锟斤拷锟絤然锟斤拷锟捷喨︼拷锟斤拷锟斤拷芨锟斤拷茫锟斤拷锟斤拷锟杰囷拷S锟斤拷锟节大部凤拷車锟絭锟斤拷還锟斤拷锟斤拷要使锟斤拷锟絋锟斤拷輪圈锟斤拷只锟斤拷锟劫诧拷锟街猴拷锟紸車锟斤拷锟斤拷锟斤拷輪圈锟斤拷锟斤拷锟絕锟斤拷锟斤拷(n锟斤拷i)輪圈锟斤拷锟斤拷锟斤拷锟絕锟斤拷I(y锟斤拷)锟斤拷锟脚达拷锟斤拷锟窖成癸拷锟組(j锟斤拷n)锟斤拷锟斤拷锟杰囷拷锟斤拷輪圈锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟捷喨︼拷某杀锟斤拷锟斤拷s锟斤拷锟斤拷千元锟斤拷锟斤拷锟窖斤拷(j锟斤拷ng)锟絖始锟斤拷锟斤拷原锟斤拷輪圈锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟結锟絊锟斤拷

4锟斤拷锟紻锟斤拷锟絋锟届法

锟紻锟斤拷锟絋锟斤拷也锟絈锟斤拷液锟紹(t锟斤拷i)模鍛ｏ拷锟角硷拷锟絋锟斤拷锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷一锟絯锟侥癸拷藝锟斤拷锟斤拷——锟斤拷一锟斤拷锟斤拷锟侥斤拷锟斤拷液锟絯直锟接濓拷锟诫敞锟絖锟侥斤拷锟斤拷锟酵冿拷(n锟斤拷i)锟斤拷通锟絕锟絖锟絕锟斤拷一锟斤拷锟侥夛拷锟斤拷锟斤拷锟斤拷锟斤拷液锟絯锟斤拷锟斤拷锟较ｏ拷使之锟斤拷锟斤拷锟斤拷锟斤拷锟轿和結(ji锟斤拷)锟斤拷锟斤拷锟教ｏ拷锟斤拷锟节結(ji锟斤拷)锟斤拷锟絕锟斤拷锟叫產(ch锟斤拷n)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷锟斤拷锟斤拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷平锟斤拷(w锟斤拷n)锟斤拷锟斤拷锟斤拷直锟斤拷锟节夛拷锟斤拷锟铰結(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟斤拷(hu锟斤拷)锟絘(ch锟斤拷n)锟斤拷锟斤拷住锟斤拷s锟阶和縮锟缴碉拷锟絋锟斤拷缺锟斤拷锟斤拷锟揭組 锟斤拷锟斤拷锟杰ｏ拷锟紺(j锟斤拷)械锟斤拷锟杰比低夛拷锟絋锟斤拷锟斤拷锟斤拷锟酵讹拷Y锟斤拷锟斤拷锟节低夛拷锟絋锟届法锟斤拷缺锟絚(di锟斤拷n)锟斤拷锟絚锟斤拷锟統(t锟斤拷ng)锟斤拷锟絘(ch锟斤拷n)品一锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷庸锟斤拷锟斤拷锟斤拷輪輻锟斤拷锟斤拷锟斤拷锟斤拷锟秸憋拷锟斤拷锟斤拷锟洁當(d锟斤拷ng)锟斤拷锟街碉拷锟斤拷車锟絏輪轂锟斤拷锟矫擠锟斤拷锟絋锟届工藝锟斤拷锟絘(ch锟斤拷n)锟斤拷锟侥濓拷注锟斤拷锟斤拷液锟斤拷取锟斤拷锟絋锟斤拷锟斤拷锟斤拷(g锟斤拷)锟絕锟教讹拷锟斤拷計(j锟斤拷)锟斤拷C(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟皆勶拷(d锟斤拷ng)锟斤拷锟教度非筹拷锟斤拷锟斤拷目前锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷褦D锟斤拷锟絋锟斤拷锟斤拷锟斤拷锟斤拷車锟絏輪圈锟斤拷锟絘(ch锟斤拷n)锟侥凤拷锟斤拷之一锟斤拷

5锟斤拷锟截種锟斤拷锟酵ｏ拷锟斤拷锟斤拷锟斤拷锟絞(sh锟斤拷)

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