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锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷酶邏锟斤拷锟斤拷詺锟斤拷w锟斤拷锟较斤拷液锟斤拷锟紽锟斤拷锟缴硷拷(x锟斤拷)小锟桔碉拷锟斤拷锟节革拷锟劫氾拷锟斤拷锟斤拷锟絯锟叫诧拷锟斤拷s锟斤拷锟斤拷锟斤拷未锟斤拷全锟斤拷锟斤拷前锟斤拷锟絜锟斤拷锟斤拷锟斤拷锟斤拷一锟絅锟斤拷藝锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟较撅拷锟斤拷锟斤拷(x锟斤拷)小锟斤拷锟組锟斤拷锟斤拷锟斤拷锟斤拷锟杰夛拷锟斤拷锟狡猴拷锟絕偏锟斤拷锟饺匡拷锟斤拷锟斤拷锟教硷拷锟絞(sh锟斤拷)锟侥革拷锟絅锟斤拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟街撅拷锟叫從合斤拷锟桔燂拷锟斤拷锟斤拷锟終锟斤拷锟斤拷一锟斤拷锟斤拷傻膬锟�(y锟斤拷u)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷藗锟斤拷叨锟斤拷锟揭�锟斤拷

锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟杰度碉拷锟斤拷锟斤拷(qi锟斤拷ng)锟饺革拷锟斤拷锟絞锟皆好猴拷锟酵革拷锟絞锟饺冿拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟节猴拷锟秸猴拷锟斤拷锟斤拷锟絀(y锟斤拷)锟叫憋拷锟絍锟斤拷锟斤拷锟斤拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷同锟絩锟斤拷也锟斤拷锟节積锟絆锟絖锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷車锟斤拷锟組(j锟斤拷n)锟斤拷锟较讹拷锟斤拷(y锟斤拷ng)锟斤拷锟节高檔锟絀車锟絣(f锟斤拷)锟接機(j锟斤拷)锟斤拷

锟斤拷锟斤拷锟絋锟届工藝锟角傦拷锟統(t锟斤拷ng)锟絏锟较斤拷锟斤拷要锟狡備方锟斤拷锟斤拷锟斤拷锟斤拷锟統锟皆滿锟斤拷锟狡傦拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟揭�锟�锟斤拷锟角�锟斤拷锟斤拷锟統(t锟斤拷ng)锟斤拷藝锟窖斤拷(j锟斤拷ng)锟統锟斤拷锟組(j锟斤拷n)一锟斤拷锟斤拷锟竭忥拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟皆★拷锟斤拷锟斤拷锟斤拷锟酵燂拷锟皆猴拷锟酵革拷锟絞锟斤拷;锟节讹拷锟斤拷锟斤拷追锟斤拷锟斤拷锟斤拷艿锟斤拷^锟斤拷锟斤拷锟斤拷锟絋锟届工藝锟缴憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷统锟狡凤拷锟斤拷陆锟斤拷锟窖革拷锟斤拷锟斤拷锟�;锟斤拷锟斤拷锟斤拷锟斤拷锟节合斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷m(x锟斤拷)锟斤拷锟斤拷锟接癸拷锟缴憋拷锟斤拷锟斤拷锟斤拷锟斤拷品锟绞斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絘(ch锟斤拷n)锟侥高成憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟絏锟较斤拷锟绞癸拷锟斤拷T锟斤拷锟斤拷锟斤拷(y锟斤拷n)锟斤拷影锟斤拷锟斤拷w锟叫堬拷規(gu锟斤拷)模锟侥發(f锟斤拷)展锟斤拷锟斤拷锟紷些锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷喂锟剿囷拷锟斤拷镁锟斤拷锟斤拷锟斤拷芎途C锟较成憋拷锟斤拷锟絧锟截冿拷(y锟斤拷u)锟捷ｏ拷锟斤拷使锟斤拷锟組(j锟斤拷n)锟絏锟较斤拷锟绞癸拷锟斤拷T锟斤拷锟斤拷锟斤拷锟斤拷還锟斤拷锟斤拷锟組(j锟斤拷n)一锟斤拷锟斤拷锟斤拷锟斤拷埽锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟�(n锟斤拷i)锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟絏锟斤拷锟�锟斤拷锟侥讹拷迅锟斤拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟絏锟较斤拷锟斤拷袌锟斤拷锟斤拷锟斤拷锟斤拷^锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷喂锟剿囷拷@锟斤拷規(gu锟斤拷)模锟缴憋拷锟斤拷(y锟斤拷u)锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷喂锟剿囷拷锟斤拷蔀锟斤拷锟斤拷M(j锟斤拷n)锟絏锟较斤拷锟斤拷锟揭拷锟斤拷a(ch锟斤拷n)锟斤拷藝锟斤拷

锟斤拷锟斤拷目前锟窖獲锟缴癸拷锟侥囷拷锟斤拷锟斤拷胃锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟斤拷锟揭拷锟斤拷锟斤拷聨追N锟斤拷

锟斤拷锟斤拷(1)锟竭忥拷(qi锟斤拷ng)锟絏锟较斤拷锟斤拷锟斤拷Al—Zn系锟斤拷锟竭忥拷(qi锟斤拷ng)锟絏锟较斤拷锟斤拷锟斤拷锟斤拷Al—Zn系锟较斤拷锟斤拷锟斤拷探Y(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截差異锟斤拷锟斤拷锟斤拷锟矫傦拷锟統(t锟斤拷ng)锟絋锟届方锟斤拷锟斤拷锟絘(ch锟斤拷n)锟絩锟斤拷锟阶產(ch锟斤拷n)锟斤拷锟斤拷锟絕偏锟斤拷锟揭燂拷锟窖傾锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷渭锟斤拷g(sh锟斤拷)锟侥匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆可很好斤拷Q锟紷一锟斤拷锟絵锟斤拷锟节發(f锟斤拷)锟絖(d锟斤拷)锟斤拷锟斤拷锟窖憋拷锟斤拷(y锟斤拷ng)锟斤拷锟节猴拷锟秸猴拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟皆硷拷锟斤拷車锟絣(f锟斤拷)锟接機(j锟斤拷)锟斤拷锟紹锟経锟斤拷锟絊支锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟絀锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷(2)锟竭比忥拷(qi锟斤拷ng)锟斤拷锟竭憋拷模锟斤拷锟絏锟较斤拷Al-Li锟较斤拷锟斤拷锟斤拷芏锟叫�锟斤拷锟斤拷锟斤拷模锟斤拷锟竭碉拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷一锟絅锟斤拷锟叫發(f锟斤拷)展?ji锟斤拷)锟斤拷锟斤拷暮锟斤拷锟�锟斤拷锟斤拷锟斤拷锟矫結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟较★拷锟絋锟絍冶锟斤拷锟斤拷一锟斤拷锟教讹拷锟斤拷锟斤拷锟斤拷锟斤拷Al-Li锟较斤拷锟斤拷锟杰濓拷锟斤拷锟侥筹拷职l(f锟斤拷)锟絔锟斤拷锟斤拷锟斤拷锟斤拷慰锟斤拷锟斤拷锟斤拷碳锟斤拷g(sh锟斤拷)锟斤拷Al-Li锟较斤拷陌l(f锟斤拷)展锟絖锟斤拷锟斤拷一锟絣锟铰碉拷途锟斤拷锟斤拷

锟斤拷锟斤拷(3)锟斤拷锟斤拷脹锟斤拷锟斤拷磨锟絏锟较斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷Al—Si系锟竭忥拷(qi锟斤拷ng)锟斤拷磨锟絏锟较斤拷锟斤拷該锟较斤拷锟斤拷袩锟斤拷锟矫浵碉拷锟�(sh锟斤拷)锟酵★拷锟斤拷磨锟斤拷锟矫等冿拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟矫傦拷锟統(t锟斤拷ng)锟絋锟届工藝锟絩锟斤拷锟斤拷锟轿成粗达拷某锟斤拷锟絊i锟斤拷锟斤拷锟斤拷(d锟斤拷o)锟铰诧拷锟斤拷锟斤拷锟杰愶拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷蔚目锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c(di锟斤拷n)锟斤拷效锟截克凤拷锟斤拷锟紷锟斤拷锟斤拷锟絵锟斤拷目前锟斤拷锟斤拷锟斤拷锟紸l—Si锟较斤拷锟节發(f锟斤拷)锟絖(d锟斤拷)锟斤拷锟斤拷锟窖憋拷锟狡筹拷锟絀車锟絣(f锟斤拷)锟接機(j锟斤拷)锟斤拷變锟�(n锟斤拷i)锟絩锟阶等诧拷锟斤拷锟斤拷

锟斤拷锟斤拷(4)锟酵燂拷锟絏锟较斤拷锟斤拷锟斤拷Al—Fe—V—Si系锟酵燂拷锟絏锟较斤拷锟斤拷該锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷覝睾透邷貜锟�(qi锟斤拷ng)锟絞锟皆★拷锟斤拷锟矫的匡拷锟絞锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷150锟斤拷300锟斤拷锟斤拷锟斤拷锟斤拷锟竭的溫度凤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷@一锟截度凤拷锟斤拷锟斤拷锟斤拷锟斤拷鈦合斤拷锟斤拷锟酵燂拷锟�锟斤拷锟皆減锟絧锟斤拷锟斤拷锟斤拷锟斤拷锟酵成憋拷锟斤拷锟斤拷锟斤拷锟斤拷喂锟剿囷拷锟斤拷锟酵拷^锟絕锟劫的癸拷锟斤拷直锟接忥拷液锟紹(t锟斤拷i)锟斤拷锟斤拷锟斤拷取锟斤拷锟叫匡拷锟斤拷锟斤拷锟教組锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟竭达拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷亩锟斤拷锟斤拷越锟絈锟斤拷锟統(t锟斤拷ng)锟斤拷藝锟侥嗭拷锟絵锟斤拷

锟斤拷锟斤拷(5)锟絏锟斤拷锟斤拷(f锟斤拷)锟较诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷渭锟斤拷g(sh锟斤拷)锟絚锟絏锟斤拷锟斤拷(f锟斤拷)锟较诧拷锟斤拷锟狡備技锟絞(sh锟斤拷)锟結(ji锟斤拷)锟斤拷锟斤拷一锟斤拷锟斤拷锟絖锟絣(f锟斤拷)锟斤拷一锟絅“锟斤拷锟戒共锟斤拷锟斤拷(Sprayco-deposiion)”锟斤拷锟絞(sh锟斤拷),锟杰好地斤拷Q锟斤拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷锟接碉拷偏锟斤拷锟斤拷锟絵锟斤拷

锟斤拷锟斤拷锟斤拷锟終锟斤拷然锟斤拷锟斤拷锟斤拷魏辖锟斤拷锟斤拷薰锟剿撅拷锟侥壳帮拷锟斤拷锟�(n锟斤拷i)锟斤拷锟絀(y锟斤拷)锟斤拷锟铰囷拷锟斤拷锟斤拷胃锟斤拷锟斤拷芎辖锟斤拷邪l(f锟斤拷)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絅锟桔的高科硷拷锟斤拷I(y锟斤拷)锟斤拷該锟斤拷司锟斤拷锟斤拷锟斤拷2008锟斤拷6锟铰ｏ拷锟斤拷锟斤拷锟节斤拷锟较歷史锟侥伙拷锟斤拷锟斤拷--锟�(zh锟斤拷n)锟斤拷锟斤拷锟斤拷a(ch锟斤拷n)品锟斤拷要锟斤拷(y锟斤拷ng)锟斤拷锟节猴拷锟秸猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絀(y锟斤拷)锟饺高讹拷锟絀(l锟斤拷ng)锟斤拷亟锟斤拷锟斤拷P(gu锟斤拷n)锟絀锟较斤拷锟斤拷锟�锟斤拷锟斤拷要锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟絏锟斤拷臃锟斤拷b锟斤拷锟斤拷锟斤拷锟较斤拷鋼碉拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟街別锟絖(d锟斤拷)1500 锟斤拷300 锟斤拷2000 锟斤拷锟斤拷

锟斤拷锟斤拷該锟斤拷司锟紽(xi锟斤拷n)锟叫兩條锟斤拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟叫囷拷锟紿锟絀(l锟斤拷ng)锟斤拷水平锟侥高忥拷(qi锟斤拷ng)锟絞锟斤拷锟酵高滐拷锟斤拷锟竭勶拷锟斤拷锟斤拷锟斤拷磨锟絧锟絏锟较斤拷锟斤拷锟杰夛拷?y锟斤拷n)锟酵戯拷锟结供锟斤拷锟斤拷锟斤拷锟斤拷V锟斤拷锟斤拷锟斤拷庸锟�——锟斤拷處锟斤拷毛锟斤拷锟斤拷锟斤拷(g锟斤拷u)锟斤拷锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷锟斤拷魏辖锟斤拷V锟斤拷锟絖(d锟斤拷)锟斤拷Φ500×1600mm 锟斤拷锟斤拷蛻锟斤拷峁╋拷锟斤拷N锟斤拷锟絀(y锟斤拷)規(gu锟斤拷)锟斤拷漠a(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷锟斤拷锟絖锟絣(f锟斤拷)锟截種規(gu锟斤拷)锟斤拷锟斤拷锟截種锟斤拷锟杰的產(ch锟斤拷n)品锟斤拷

锟斤拷锟斤拷锟斤拷要锟絘(ch锟斤拷n)品锟斤拷

锟斤拷锟斤拷(1) 锟竭忥拷(qi锟斤拷ng)锟絞 7055 锟絏锟较斤拷锟酵诧拷锟斤拷 T6 锟紹(t锟斤拷i)锟斤拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷 720MPa 锟斤拷锟斤拷锟絃锟斤拷 10% 锟斤拷锟斤拷锟节猴拷锟届、锟斤拷锟斤拷锟斤拷锟截癸拷锟絀(l锟斤拷ng)锟斤拷玫锟斤拷锟�(y锟斤拷ng)锟矫ｏ拷锟叫堬拷前锟斤拷锟絍锟�锟�锟斤拷锟斤拷锟斤拷_锟絣(f锟斤拷) 800MPa 锟斤拷锟絏锟较斤拷M锟斤拷锟斤拷锟斤拷锟斤拷锟�;

锟斤拷锟斤拷(2)锟竭勶拷锟斤拷锟絏锟较斤拷锟斤拷 T6 锟紹(t锟斤拷i)锟斤拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷 560MPa 锟斤拷锟斤拷锟斤拷模锟斤拷 95GPa 锟斤拷锟斤拷锟斤拷脹系锟斤拷(sh锟斤拷)锟斤拷锟斤拷 20ppm/K ;

锟斤拷锟斤拷(3)锟酵燂拷锟絏锟较金，诧拷锟組(j锟斤拷n)锟叫燂拷處锟斤拷锟斤拷 350 锟斤拷 锟斤拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷 200MPa 锟斤拷锟揭溫忥拷锟斤拷模锟斤拷 85GPa ;

锟斤拷锟斤拷(4)锟絧锟絴(zh锟斤拷)锟竭忥拷(qi锟斤拷ng)锟絏锟较金，憋拷锟斤拷 2.55g /cm 3 锟斤拷锟斤拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷 550MPa ;

锟斤拷锟斤拷(5)锟酵燂拷锟斤拷脹锟斤拷锟絏锟较金，燂拷锟斤拷脹系锟斤拷(sh锟斤拷)锟絕锟斤拷锟絖(d锟斤拷)锟斤拷 7ppm/K 锟斤拷锟斤拷(d锟斤拷o)锟斤拷系锟斤拷(sh锟斤拷)锟斤拷锟斤拷 100W/ ( mK )锟斤拷