锟斤拷處锟斤拷锟絫锟截革拷蹤锟絰锟斤拷锟絏車輪锟叫業(y锟斤拷)锟侥戯拷锟斤拷

未锟斤拷車輪锟侥發(f锟斤拷)展锟斤拷锟斤拷?q锟斤拷)锟斤拷锟斤拷p锟斤拷锟斤拷锟斤拷锟斤拷平锟斤拷锟皆和高忥拷锟絞锟皆等凤拷锟斤拷锟斤拷芯锟斤拷锟�锟絏锟较斤拷車輪锟斤拷“锟絧锟斤拷锟斤拷”锟斤拷“锟斤拷锟劫伙拷”锟斤拷“锟紽(xi锟斤拷n)锟斤拷锟斤拷”锟侥產(ch锟斤拷n)锟斤拷锟斤拷锟絏锟较斤拷車輪锟斤拷锟紿锟斤拷锟絕,锟斤拷锟斤拷還锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟絧锟斤拷锟斤拷(ji锟斤拷)锟斤拷锟斤拷散锟斤拷谩锟斤拷透锟斤拷g锟斤拷锟斤拷锟絚锟�锟斤拷F(xi锟斤拷n)锟叫癸拷锟絊锟絏锟较斤拷車輪锟斤拷處锟斤拷锟斤拷藝規(gu锟斤拷)锟斤拷锟介：锟斤拷锟斤拷處锟斤拷锟斤拷535±5锟斤拷锟芥，锟斤拷锟斤拷3-4小锟絩锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷水锟斤拷锟截度烇拷60锟斤拷锟斤拷锟斤拷锟斤拷锟絤(x锟斤拷)锟絩锟絞小锟斤拷15锟斤拷锟斤拷锟絩效處锟斤拷锟斤拷140±5锟斤拷锟芥，锟斤拷锟斤拷3-4小锟絩锟斤拷锟斤拷锟絯锟斤拷藝锟斤拷锟斤拷(j锟斤拷)規(gu锟斤拷)锟斤拷锟叫★拷蜔锟教庯拷锟斤拷O锟戒不同锟斤拷锟絤锟斤拷锟絳(di锟斤拷o)锟斤拷锟斤拷

一直锟皆侊拷锟斤拷锟斤拷處锟斤拷锟斤拷藝锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟絖锟斤拷锟絋锟斤拷锟斤拷(j锟斤拷ng)锟斤拷處锟斤拷锟斤拷锟斤拷F(xi锟斤拷n)锟斤拷锟絎锟斤拷锟杰诧拷锟较革拷锟絕锟斤拷锟斤拷變锟轿猴拷锟絖锟窖碉拷缺锟捷ｏ拷锟斤拷锟絵原锟斤拷锟斤拷要锟叫ｏ拷

1.锟斤拷锟桔溫讹拷偏锟酵或保溫時锟絞锟斤拷锟斤拷锟斤拷

2.水锟斤拷r锟斤拷s锟劫度诧拷锟斤拷锟斤拷

3.車輪锟侥筹拷锟絫锟斤拷锟斤拷锟桔碉拷锟紻(zhu锟斤拷n)锟狡時锟絞锟絕锟絃锟斤拷锟斤拷锟絕15锟诫；

4.锟絩效锟截度溫讹拷锟絕锟酵或保溫時锟絞锟斤拷锟斤拷锟斤拷

5.锟斤拷锟杰溫讹拷偏锟竭或保溫時锟絞锟絕锟絃锟斤拷锟较金晶界交锟斤拷處锟侥碉拷锟斤拷锟絚锟斤拷锟斤拷锟絯锟絖始锟桔伙拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷液锟斤拷锟斤拷锟节憋拷锟芥張锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟秸縮锟缴團锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿的忥拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟絩锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷锟斤拷锟较筹拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷車輪锟斤拷锟斤拷Y(ji锟斤拷)锟斤拷锟斤拷锟絕锟斤拷锟組锟斤拷锟斤拷锟紽(xi锟斤拷n)锟絩锟斤拷锟较斤拷锟斤拷锟絎锟斤拷锟杰硷拷锟斤拷锟铰斤拷锟斤拷锟給锟斤拷锟絘锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷處锟斤拷缺锟捷碉拷锟斤拷要锟絢锟斤拷锟角诧拷锟斤拷锟斤拷處锟斤拷锟絫锟截革拷蹤锟絰锟斤拷锟斤拷處锟斤拷囟锟斤拷锟斤拷锟斤拷锟斤拷r锟組锟叫檢锟統锟斤拷锟节燂拷處锟斤拷锟絕锟斤拷锟叫ｏ拷锟斤拷锟紽(xi锟斤拷n)偏锟斤拷r锟斤拷锟皆硷拷锟絩锟絳(di锟斤拷o)锟斤拷锟斤拷锟侥讹拷锟絖锟斤拷锟斤拷處锟斤拷锟斤拷藝锟斤拷锟斤拷要锟侥溫度和溫差。锟截革拷蹤锟絰锟角測锟斤拷锟斤拷锟絅锟斤拷庸锟斤拷^锟教產(ch锟斤拷n)品锟截度分诧拷锟斤拷一锟絅锟絰锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节高滐拷锟铰癸拷锟斤拷锟斤拷锟絰锟斤拷锟酵癸拷锟斤拷一锟斤拷锟組锟斤拷t锟斤拷(n锟斤拷i)锟斤拷锟矫碉拷锟斤拷锟斤拷锟斤拷藝锟絕锟教產(ch锟斤拷n)品锟侥憋拷锟斤拷锟斤拷锟斤拷牡膶锟斤拷H锟截讹拷锟斤拷锟斤拷锟斤拷锟斤拷t锟截度分诧拷锟斤拷r锟斤拷锟皆憋拷锟斤拷偌锟斤拷r锟侥斤拷Q锟芥烤锟絕锟斤拷锟叫达拷锟节的嗭拷锟絵锟斤拷锟侥讹拷锟絖锟斤拷锟斤拷锟斤拷锟絏車輪锟斤拷I(y锟斤拷)锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷弋a(ch锟斤拷n)品锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟缴憋拷锟酵產(ch锟斤拷n)品锟斤拷U锟绞碉拷锟斤拷锟斤拷锟斤拷锟街★拷

锟叫囷拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟絏锟较斤拷輪轂锟侥达拷锟�锟斤拷锟斤拷處锟斤拷锟絕锟教的溫讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟角憋拷锟紺锟絴(zh锟斤拷)锟斤拷锟斤拷锟絇锟絀锟斤拷锟絕去锟斤拷锟斤拷處锟斤拷锟絕锟教的爐锟截革拷蹤锟絰一直锟斤拷賴锟組锟斤拷锟斤拷锟斤拷锟节產(ch锟斤拷n)品锟絩锟斤拷锟斤拷F锟斤拷锟节囷拷锟斤拷(n锟斤拷i)100锟斤拷锟�輪轂锟斤拷锟斤拷锟斤拷I(y锟斤拷)锟叫猴拷锟劫诧拷锟斤拷锟斤拷锟絏锟较斤拷锟教庯拷锟斤拷^锟教的溫度匡拷锟狡岋拷锟斤拷處锟斤拷锟絴(zh锟斤拷)锟斤拷锟叫很达拷锟接帮拷锟斤拷锟截讹拷锟斤拷锟斤拷锟酵爐锟截撅拷锟斤拷锟皆岋拷锟斤拷處锟斤拷锟斤拷f锟角筹拷锟斤拷要锟斤拷锟斤拷锟斤拷賽锟絊锟斤拷锟竭科硷拷锟斤拷锟睫癸拷司針岋拷锟絏锟较斤拷輪轂锟斤拷處锟斤拷锟絖锟絣(f锟斤拷)锟斤拷SMT锟斤拷處锟斤拷锟絫锟截革拷蹤锟絰锟斤拷锟阶达拷锟节廣锟絴锟斤拷山锟斤拷锟斤拷锟絏锟紷锟矫成癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫結(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷SMT锟斤拷處锟斤拷锟絫锟截革拷蹤锟絰锟侥撅拷锟斤拷锟絖锟斤拷545±1锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷锟斤拷(y锟斤拷u)越锟斤拷锟斤拷锟斤拷锟斤拷545锟饺的溫讹拷锟斤拷使锟斤拷10小锟絩锟斤拷锟斤拷锟斤拷目前锟斤拷該锟絘(ch锟斤拷n)品锟窖斤拷(j锟斤拷ng)锟节达拷锟斤拷锟斤拷锟絝锟絊锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷十锟斤拷锟�锟絏輪轂锟斤拷锟絘(ch锟斤拷n)锟斤拷I(y锟斤拷)使锟斤拷锟斤拷锟斤拷锟斤拷锟节碉拷泰锟斤拷锟斤拷锟絉锟斤拷锟斤拷锟斤拷锟斤拷印锟斤拷葒锟斤拷摇锟�