:300 ,3 ,250 ,0.5 ,1 ,0.5.. , , .
: , ,. ,. ,. , . 40-50 . t 180'C. , , .
"": 1 - ! . 2 - ""... 6 - - 7 - "" 8 - . 9 - 10 - ... 46 - "" 47 - . 48 - .