锟斤拷锟斤拷锟絓锟斤拷摩锟斤拷锟斤拷锟紺锟絊锟斤拷锟斤拷锟絍锟斤拷锟侥︼拷锟斤拷锟斤拷韬革拷锟斤拷锟1991锟斤拷锟斤拷锟斤拷英锟斤拷锟斤拷锟絝(xi锟斤拷)锟斤拷(The Welding Institute, TWI)锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷一锟絅锟铰穎锟揭極锟竭濓拷锟杰的固態(t锟斤拷i)锟斤拷锟斤拷锟狡程★拷锟斤拷锟紿锟斤拷锟斤拷锟剿傦拷锟統(t锟斤拷ng)锟街癸拷電伙拷锟斤拷锟斤拷缺锟絚锟斤拷锟斤拷突锟斤拷锟剿傦拷锟統(t锟斤拷ng)锟街癸拷電伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟絠锟斤拷锟斤拷一锟絅锟斤拷變锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟酵成憋拷锟侥斤拷锟劫诧拷锟较接合凤拷锟斤拷锟斤拷锟斤拷摩锟斤拷锟斤拷锟借焊锟斤拷锟角诧拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷硬锟絴(zh锟斤拷)锟斤拷锟斤拷锟絕锟斤拷锟诫工锟斤拷之锟紸(y锟斤拷)锟接猴拷锟斤拷锟斤拷施锟皆忥拷锟揭旓拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟接合撅拷锟狡動★拷
锟斤拷锟斤拷锟絓锟斤拷摩锟斤拷锟斤拷锟紺锟絊锟揭革拷锟絍锟斤拷锟斤拷锟侥︼拷锟斤拷锟斤拷韬革拷锟锟斤拷锟戒攪锟斤拷锟絕锟斤拷同锟斤拷銑碉拷锟斤拷锟斤拷锟斤拷锟叫的诧拷锟街稱之?d锟斤拷ng)锟斤拷锟斤拷^锟絅锟斤拷(Probe or Pin)锟斤拷锟斤拷锟給锟絅锟节癸拷锟斤拷锟较憋拷锟斤拷直锟斤拷锟絕锟襟部分稱之?d锟斤拷ng)锟斤拷锟斤拷^锟界部(Shoulder)锟斤拷锟斤拷(d锟斤拷ng)摩锟斤拷锟斤拷锟借焊锟組锟叫時锟斤拷锟斤拷锟斤拷锟絕锟絅锟斤拷锟斤拷锟斤拷锟诫工锟斤拷锟斤拷施锟皆忥拷锟揭旓拷锟斤拷锟斤拷同锟絩锟斤拷锟矫斤拷锟絴锟斤拷摩锟斤拷锟絘(ch锟斤拷n)锟斤拷锟侥高滐拷锟斤拷锟斤拷使锟紸锟斤拷锟組锟诫工锟斤拷锟较o拷直锟斤拷锟界部锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(j锟斤拷ng)锟缴癸拷锟斤拷锟絕锟斤拷锟紻(zhu锟斤拷n)摩锟斤拷锟斤拷邷囟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷誀锟紹(t锟斤拷i)锟斤拷锟絊锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟絚锟狡勶拷锟斤拷锟斤拷锟斤拷锟斤拷變锟轿區(q锟斤拷)锟斤拷邊锟侥诧拷锟较旓拷锟斤拷锟斤拷一锟金。讹拷锟斤拷源锟斤拷锟角侊拷锟皆癸拷锟斤拷锟絕锟界部锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥︼拷锟锟斤拷
锟斤拷锟斤拷锟絓锟斤拷摩锟斤拷锟斤拷锟紺锟絊锟揭革拷锟絍锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷^锟教猴拷锟斤拷锟侥溫讹拷始锟終未锟斤拷锟絕母锟侥碉拷锟斤拷锟絚锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟锟斤拷锟斤拷锟斤拷锟截度达拷s锟斤拷0.6~0.8Tm(锟斤拷锟絚锟截讹拷(°K))锟斤拷锟斤拷420°C锟斤拷锟轿硷拷锟絣(f锟斤拷)锟斤拷锟組锟斤拷變锟斤拷(锟斤拷锟斤拷變锟斤拷)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)注:
锟斤拷锟斤拷锟絓锟斤拷锟絓锟斤拷摩锟斤拷锟斤拷锟紺锟斤拷摩锟斤拷锟斤拷锟紺锟絊锟斤拷锟斤拷锟絶锟絏摩锟斤拷锟斤拷锟紺锟斤拷摩锟斤拷锟斤拷锟接猴拷锟紺
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