锟絇(gu锟斤拷n)锟节帮拷锟絚(di锟斤拷n)锟轿成碉拷锟斤拷論锟絕锟洁。锟斤拷锟斤拷锟絕锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟杰憋拷锟斤拷(sh锟斤拷)锟絗锟紺锟斤拷锟斤拷锟角ｏ拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷袣锟酵組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷同锟斤拷锟矫的結(ji锟斤拷)锟斤拷锟斤拷锟紷锟斤拷慕M锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷要指锟絎锟斤拷锟絯锟紻(zhu锟斤拷n)變?y锟斤拷u)锟斤拷R锟斤拷锟絯锟斤拷锟斤拷锟斤拷w锟絩(sh锟斤拷)锟轿成的冿拷(n锟斤拷i)锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟轿碉拷锟絏鍛硷拷锟斤拷示锟絔锟斤拷一锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟侥氾拷锟斤拷^锟紷锟斤拷锟侥組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟角诧拷锟斤拷锟轿成碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷只锟角猴拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷也锟斤拷锟斤拷(hu锟斤拷)锟斤拷锟紽(xi锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷膴W锟斤拷锟絯锟斤拷锟紽锟斤拷锟絯锟斤拷锟斤拷锟斤拷]锟斤拷锟斤拷變锟侥組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟酵極锟劫筹拷锟紽(xi锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟酵組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷未锟绞癸拷纬砂锟斤拷c(di锟斤拷n)锟斤拷锟斤拷?目前锟斤拷(du锟斤拷)锟紷些锟斤拷(w锟斤拷n)锟絵锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟铰ｏ拷1)锟斤拷泻锟斤拷袣锟絩(sh锟斤拷)锟斤拷使鋼碉拷锟斤拷锟皆斤拷锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷某锟斤拷(sh锟斤拷)值锟絩(sh锟斤拷)锟斤拷锟斤拷锟皆硷拷锟斤拷锟斤拷锟铰斤拷锟斤拷锟斤拷蓺锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷锟轿碉拷锟絏鍛硷拷锟絈锟斤拷锟戒當(d锟斤拷ng)鋼冿拷(n锟斤拷i)锟絃(zh锟斤拷ng)锟絩(sh锟斤拷)锟絞锟斤拷锟节戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷r锟斤拷锟斤拷锟斤拷锟斤拷詳U(ku锟斤拷)散锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟叫區(q锟斤拷)(锟絞隙锟杰斤拷臍锟皆拷锟斤拷屑锟斤拷械锟斤拷锟斤拷軓锟斤拷锟�(y锟斤拷ng)锟斤拷锟侥撅拷锟斤拷锟斤拷去锟侥傾锟斤拷)锟斤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟铰斤拷锟斤拷锟阶猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟节戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷r(sh锟斤拷)锟酵產(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟狡旓拷锟斤拷锟斤拷锟斤拷25Cr2Ni2Mo鋼猴拷14.5cm3/100g锟侥氾拷r(sh锟斤拷)锟斤拷锟斤拷900锟斤拷锟斤拷锟斤拷锟斤拷600锟斤拷鼗锟斤拷锟斤拷锟斤拷L(zh锟斤拷ng)锟绞斤拷锟斤拷0.6%锟斤拷锟斤拷锟斤拷锟秸縮锟绞斤拷锟斤拷0;锟斤拷7.84cm3/100g锟侥氾拷r(sh锟斤拷)锟斤拷锟斤拷锟斤拷B(t锟斤拷i)锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟绞和旓拷锟斤拷锟秸縮锟绞撅拷锟斤拷锟斤拷0.20鋼猴拷170cm3/100g锟侥氾拷r(sh锟斤拷)锟斤拷锟剿伙拷锟紹(t锟斤拷i)锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟绞斤拷锟斤拷0.2%锟斤拷锟斤拷锟斤拷锟秸縮锟绞烇拷0;锟斤拷12.76 cm3/10 0g锟侥氾拷r(sh锟斤拷)锟斤拷锟斤拷锟斤拷B(t锟斤拷i)锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟绞和旓拷锟斤拷锟秸縮锟绞撅拷锟斤拷锟斤拷0;2)锟斤拷鋼時(sh锟斤拷)锟揭猴拷锟斤拷锟斤拷盏臍锟�锟斤拷锟斤拷锟斤拷V锟斤拷锟教時(sh锟斤拷)锟斤拷锟杰斤拷葴p锟劫讹拷锟斤拷锟斤拷锟斤拷锟紻3-38锟斤拷锟斤拷锟斤拷F锟叫碉拷锟杰斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟斤拷锟捷筹拷锟斤拷V锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絍锟斤拷(n锟斤拷i)锟斤拷锟斤拷隙處锟斤拷锟斤拷锟斤拷锟接癸拷之前锟接燂拷r(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟接癸拷锟斤拷锟斤拷锟絪锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟节奧锟斤拷锟絯锟街斤拷蜏囟冉锟斤拷停锟斤拷锟斤拷锟斤拷锟斤拷锟杰斤拷葴p锟斤拷锟斤拷锟斤拷原锟接從癸拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(n锟斤拷i)锟斤拷锟斤拷一些锟紷微锟斤拷隙處锟斤拷锟斤拷原锟斤拷锟斤拷锟紷锟斤將锟結(ji锟斤拷)锟较成凤拷锟接狅拷B(t锟斤拷i)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟洁當(d锟斤拷ng)锟斤拷膲锟斤拷锟�(锟斤拷(d锟斤拷ng)锟斤拷泻锟斤拷锟斤拷锟斤拷锟�0.001%锟斤拷锟截度烇拷400锟斤拷r(sh锟斤拷)锟斤拷锟紷锟絅锟斤拷锟斤拷锟缴革拷锟絖(d锟斤拷)1200MPa锟斤拷锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷械锟教硷拷锟斤拷锟�(y锟斤拷ng)锟轿成硷拷锟斤拷(CH4)锟斤拷也锟斤拷珊艽锟侥凤拷锟接夛拷锟斤拷锟斤拷锟紷一锟絚(di锟斤拷n)锟斤拷锟叫的帮拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷脫碳锟紽(xi锟斤拷n)锟斤拷锟斤拷锟紺锟斤拷(sh锟斤拷);3)锟斤拷锟斤拷锟斤拷锟絪锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷锟斤拷傻慕M锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷一锟斤拷锟絣锟斤拷锟铰匡拷锟絖(d锟斤拷)锟斤拷锟洁當(d锟斤拷ng)锟斤拷臄锟�(sh锟斤拷)值(锟斤拷枝锟斤拷偏锟斤拷锟斤拷锟斤拷(y锟斤拷n)锟斤拷锟斤拷锟斤拷s锟劫讹拷锟斤拷锟届、锟斤拷透锟斤拷锟斤拷锟矫碉拷锟�锟斤拷锟組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷)锟斤拷锟斤拷锟�锟斤拷鋼氾拷锟绞ワ拷锟斤拷锟斤拷裕锟斤拷诮M锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷傻膬锟�(n锟斤拷i)锟斤拷(y锟斤拷ng)锟斤拷锟侥癸拷同锟斤拷锟斤拷锟斤拷锟斤拷使鋼發(f锟斤拷)锟斤拷锟剿达拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟轿筹拷锟剿帮拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟接癸拷锟絕(gu锟斤拷)锟斤拷锟叫诧拷锟斤拷锟斤拷變锟轿斤拷(j锟斤拷ng)锟斤拷母锟斤拷討锟�(y锟斤拷ng)锟斤拷锟斤拷锟斤拷s锟絩(sh锟斤拷)锟侥熱應(y锟斤拷ng)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟絚(di锟斤拷n)锟轿筹拷也锟斤拷一锟斤拷影锟�锟斤拷
锟斤拷锟斤拷锟絋锟斤拷锟�?y锟斤拷n)锟�?n锟斤拷i)锟斤拷锟斤拷锟絊锟斤拷锟絕锟斤拷目锟较讹拷锟斤拷锟斤拷锟斤拷锟斤拷r(sh锟斤拷)锟斤拷锟斤拷(hu锟斤拷)锟斤拷珊艽锟侥冿拷(n锟斤拷i)锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷藢锟�(du锟斤拷)锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟叫★拷锟轿碉拷锟絏鍛硷拷锟斤拷示锟紽锟斤拷锟絯锟酵奧锟斤拷锟絯锟斤拷锟斤拷锟斤拷s锟絩(sh锟斤拷)锟給(w锟斤拷)锟斤拷變锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(hu锟斤拷)锟叫組锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷也锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷锟絉锟斤拷锟絯锟斤拷锟絪锟絩(sh锟斤拷)锟絤锟斤拷锟絕锟斤拷慕M锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节氾拷锟斤拷锟紷些锟斤拷锟斤拷纬煞锟�(w锟斤拷n)锟斤拷锟侥氫化锟斤拷锟斤拷锟斤拷趶锟�(f锟斤拷)锟絪锟斤拷碳锟斤拷锟斤拷锟斤拷K锟剿氾拷锟斤拷锟斤拷锟斤拷锟皆拷锟�锟斤拷也锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷鍛硷拷锟斤拷s锟斤拷锟揭溫猴拷锟叫★拷r(sh锟斤拷)锟斤拷锟绞★拷r(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷一锟轿時(sh锟斤拷)锟絞锟斤拷女a(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷160mm锟斤拷锟絉锟斤拷锟絯類合斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)鋼凤拷锟斤拷锟斤拷锟斤拷s锟斤拷12锟斤拷24锟斤拷48h锟斤拷未锟絣(f锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷直锟斤拷72h锟脚發(f锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟解，锟斤拷锟絚(di锟斤拷n)锟絖始锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟皆猴拷锟斤拷^锟絤(x锟斤拷)锟斤拷s锟酵凤拷锟斤拷锟斤拷锟絞還锟斤拷锟斤拷锟�?c锟斤拷i)U(ku锟斤拷)锟斤拷彤a(ch锟斤拷n)锟斤拷锟铰的帮拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟�锟斤拷锟絲锟斤拷锟斤拷c(di锟斤拷n)锟斤拷(y锟斤拷ng)锟斤拷锟斤拷s锟斤拷锟劫革拷一锟轿時(sh锟斤拷)锟絞锟組(j锟斤拷n)锟斤拷锟斤拷 |
