Tablica 16
Stal konstrukcyjna kalibrowana ciągniona na zimno o przekroju okrągłym
(automatowa)
Dokładność walcowania wg 5 klasy
Średnica D w mm |
Dopuszczalna odchyłka wymiaru średnicy T w n |
Jakość powierzchni W |i |
Wygięcie jednostkowe du w ji/mm długości | ||
H/r |
B, |
bez prostowania |
po prostowaniu | ||
5,0 |
—160 |
5»» |
50 |
8 |
2,0 |
5,6 |
—160 |
50 |
50 |
8 |
2,0 |
6,0 |
—160 |
5h |
50 |
8 |
2,0 |
6,5 |
—200 |
50 |
50 |
8 |
2,0 |
7,0 |
—200 |
50 |
50 |
8 |
2,0 |
7,5 |
—200 |
50 |
50 |
8 |
2,0 |
8,0 |
—200 |
50 |
50 |
8 |
2,0 |
8,5 |
-200 |
50 |
50 |
8 |
2,0 |
9,0 |
—200 |
• 50 |
50 |
8 |
2,0 |
9,5 |
—200 |
50 |
50 |
8 |
2,0 |
10,0 |
—200 |
50 |
50 |
8 |
2,0 |
11,0 |
—240 |
50 |
50 |
8 |
2,0 |
12,0 |
—240 |
50 |
50 |
8 |
2,0 |
12,5 |
—240 |
50 |
50 |
8 |
2,0 |
13,0 |
—240 |
50 |
50 |
8 |
2,0 |
14,0 |
—240 |
50 |
50 |
8 |
2,0 |
15,0 |
—240 |
50 |
50 |
8 |
2,0 |
16,0 |
—24" |
50 |
50 |
8 |
2,0 |
17,0 |
—240 |
" 50 |
50 |
8 |
9 2,0 |
18,0 |
—240 * |
50 |
50 |
8 |
2,0 |
19,0 |
—280 |
50 |
50 |
8 |
2,0 |
20,0 |
—280 |
50 |
50 |
8 |
2,0 |
21,0 |
—280 |
50 |
50 |
8 |
2,0 |
22,0 |
—280 |
50 |
50 |
8 |
2,0 |
23,0 |
—280 |
50 |
50 |
8 |
2,0 |
24,0 |
—280 |
50 |
50 |
8 |
2,0 |
25,0 |
—28 1 |
50 |
50 • |
8 |
2,0 |
26,0 |
—280 |
50 |
50 |
6 |
1,5 |
27,0 . |
—280 |
50 |
50 |
6 |
9 1,5 |
28,0 |
—280 |
50 * |
50 |
. 6 |
1,5 |
30,0 |
—280 |
50 |
50 |
• 6 |
1,5 |
32,0 |
—340 |
50 |
50 |
6 |
1,5 |
33,«» |
—340 |
50 |
. 50 |
6 |
1,5 |
34,0 |
—340 |
50 |
50 |
6 |
1,5 |
36,0 |
. —340 |
50 • |
50 |
6 |
9 1,5 |
38,0 |
—340 |
50 |
50 |
6 |
1,5 |
39,0 |
340 |
50 |
50 |
6 |
1,5 |
40,0 |
—340 |
50 |
50 |
6 |
9 1,5 |
42,0 |
—340 |
50 |
' 50 |
6 |
1,5 |
44,0 |
—340 |
50 |
* 50 |
6 |
1.5 |
45,0 |
—340 |
50 |
50 |
6 |
S f w 1,5 |
47,0 |
—340 |
50 |
50 |
6 |
1,5 |
48,0 |
—340 |
50 |
50 |
6 |
*, 1,5 |
50,0 |
— 340 |
50 |
50 |
6 |
1,5 |
52,0 |
—400 |
50 |
50 |
4 |
1,0 |
55,0 |
—400 |
50 |
50 |
4 |
1,0 |
56,0 |
—400 |
50 |
50 |
4 |
1.0 |
131