ʯӢɰALʯʯʯȞԭ(jng)ߜӹٽ(jng)˻áV\(yn)ڽˇg(sh)xI(lng)NS܃(yu)ԽƳɸNT҂߀ɸNRƬb֪ˮͲIJec^(q)ַՈһˮą^(q)eʲô һȫٟoC(j),ڽY(ji)(gu)һNoC(j)ğԾۺ,ڸ650ocr(sh)Գ,sgĥ.ğÛϵ(sh),늺͟IJ(do)w,һNķǾ. :2.46~2.5ֱÛϵ(sh):9~10x10-6/oc(~350oc)ȟ:0.2(0o~50oc),(sh)ñ濹(qing):500kgf/cm2QԴ,ָԭϼUQˮ.Uı,S(x)TxҲͬ,һ,Uı_(d)24%ϕr(sh),cʾ,ͬr(sh)Ҳ^^ܛ,mϟƳɾµIJˇg(sh)Ʒ.&nb