Ngày tải lên :
13/08/2016, 21:40
... 2,69 H s r ng 1, 031 0,845 1,284 1, 231 r ng, % 50,68 45,76 56,22 55,16 bóo ho,% 96,85 93, 60 98,24 98,45 Gi i h n ch y, % 41,05 38 , 83 50, 63 47,72 10 Gi i h n d o, % 26 ,3 23, 30 33 ,33 31 ,20 11 Ch s ... 31 ,33 28, 83 B i 0,005- 0,01 5,00 11,0 14 ,33 12,00 12,17 8,00 23, 0 23, 33 21,67 23, 67 4,86 22,0 15,0 13, 00 13, 67 13, 17 28,00 0,1-0,25 34 ,0 24,0 22,67 20 ,33 22,00 45,14 0,25-0,5 21,0 0,50 0,67 1,00 ... 15, 53 17 ,30 16,52 0,718 0 ,37 2 0,784 0, 836 12 2.67 st 2,66 13 L c dớnh n v , kG/cm2 0,167 0, 230 0 ,104 0,1 03 14 Gúc ma sỏt trong, 9008' 130 10' 6022' 60 43' 15 H s nộn lỳn, cm2/kG 0,086 0, 032 0,197...