1、 56282 2014 2015 562822014 II 1 ( ), ( ), - - ( ) 2 ( ) 3 26 2014 . 1886- 4 1.02012 ( 8). ( 1 ) , -. () - . , (gost.ru) , 2015 , - 56282 2014 1 Aluminum alloy extruded large solid sections. Specifications 2015 08 01 1 1561, 35, , 1915, 1985, 1911 1913, , 350 600 , . 600 , - , - . , , , . 2 - : 9.510
2、-93 Ea ccea a . . , , 9.904-82 . . 427-75 . 1497-84 . 4784-97 . 5009-82 . 6456-82 . 7502-98 . 7727-81 . 8692-88 . 11739.1-90 . - 11739.2-90 . - 11739.3-99 . - 11739.4-90 . 11739.5-90 . - 11739.6-99 . 11739.7-99 . 11739.8-90 . - 11739.9-90 . - 562822014 2 11739.10-90 . - 11739.11-98 . 11739.12-98 . 1
3、1739.13-98 . 11739.14-99 . 11739.15-99 . 11739.16-90 . 11739.17-90 . 11739.18-90 . 11739.19-90 . 11739.20-99 . 11739.21-90 . 11739.22-90 . 11739.23-99 . 11739.24-98 . 11739.25-90 . 11739.26-90 . 14192-96 24047-80 . 24231-80 . 25086-87 . . 26877-91 . 27333-87 . - 27637-88 . - - - , 1 , , , . , , ().
4、, , , , , - . , , , , . 562822014 3 3 3.1 :- () - ;- ;- ;- 1;- 3.3.2 , , , (, ) .3.3 10 25 .4 4.1 , , - 1 , - .4.2 , - , :- , 1985 1561, -, 1;- 1985 1561, , 1, 1,5 .1 , , 300 300 400 . 400 2,53,04,04.3 :- , 1985 1561, -, 2;- 1985 1561, , 2, 1,2 .4.4 3. , , - 5,0 .4.5 6 11,5 - .4.6 , -, . 4.5. 2 , ,
5、15 . 15 20 . 20 25 .+ 1,0 / -0,5+ 1,5 / -0,8+ 1,8 / -1,0 3 , , 5,0 . 5,0 10,0 . 10,0 1,01,53,0 562822014 4 4.7 + 40 . 5 .4.8 - . - .4.9 1 1. 6 11,5 - 6.4.10 1.4.11 , - 0,8% . 125 0,8 .4.12 1 ( ) 1 , - . - , , - , - .4.13 ( ) 1 1 .4.14 , , - . . 1915 (), , 6000 : 1915 ( ) 6000 , , () 3000 : 1915 ( )
6、3000 , . 1915 ( ) 5 5.1 - , .5.1.1 35, 1915 - 4784, 1985 1, 1561, 1911 - 2 1913 3.5.2 , , , , 4. 4- , -, (/2), 0,2, (/2)-, % 1561 330 (34) 165 (17) 10351 314 (32) 245 (25) 81 295 (30) 225 (23) 101915 350 (36) 215 (22) 1019151 370 (38) 245 (25) 8 562822014 5 4- , -, (/2), 0,2, (/2)-, % 19851 390 (40) 290 (30) 91911 - 390 (40) 280 (29) 1419133 - 430 (44) 360 (37) 10 1 1915 - , 4- . 275 (28) (/2),0,2 165 (17) (/2), 10%.2 1915, , - : 380 (39) (/2),02, 245 (25) (/2), 10 %.5.3 , , -, .5.4 , , , , , , , - . 2% .5.5 , . .5.6 ,
