O fio de aço galvanizado Strand O produto de aço galvanizado (GSW) é utilizado para a alimentação de CAA.
Diâmetro |
Resistência à tracção Stregth |
Peso do zinco |
30.6 |
MPa |
G/m3 |
1.24-2.25 |
1340-1620 |
185-215 |
2.25-3.00 |
1310-1590 |
230 |
3.00-3,50 |
1290-1550 |
245 |
3.50-4.25 |
1290-1520 |
260 |
4.25-4,75 |
1290-1520 |
275 |
4.75-5,50 |
1290-1520 |
290 |
Nível de intensidade Diâmetro do fio Min. A resistência à tracção Min. O stress com extensão de 1% Min. Porcentagem de extensão quando L=250 Min. Número de 360°torce Diâmetro do mandril de teste Mm mpa mpa % vários >1,24 x2.25 1340 1170 3 16 1 >4,75x5.50 1520 1270 2,5 10 5 O fio de aço galvanizado Strand Norma chinesa GB 1200-88
|
3 .50 |
7.50 |
28.86 |
33.91 |
36.65 |
39.54 |
42.43 |
45.31 |
23.29 |
4.00 |
$8,60 mensais |
37.70 |
44.30 |
Campeão obteve 47,88 |
51.65 |
8.08 |
59.19 |
30.42 |
1.00 |
3.00 |
5.50 |
6.46 |
6,98 |
7.54 |
11.64 |
8,64 |
4.37 |
1.20 |
3.60 |
7,92 |
9 .31 |
10.06 |
10.85 |
11.64 |
12.43 |
6.29 |
1.40 |
4.20 |
10.78 |
12 .67 |
13.69 |
14.77 |
15.85 |
16.92 |
8,56 |
1.60 |
4.80 |
14,07 |
16.53 |
17,87 |
19.28 |
20,68 |
22.09 |
11 .17 |
1.80 |
5.40 |
17.81 |
20,93 |
22.62 |
24,40 |
26.18 |
27.96 |
14,14 |
2 .00 |
6.00 |
21.99 |
25.84 |
29.73 |
30.13 |
32.32 |
34.52 |
17.46 |
1x7 |
2 .30 |
6.90 |
29.08 |
34.17 |
36.93 |
39,84 |
42,75 |
45.66 |
23.09 |
|
2 .60 |
7,80 |
37,17 ( |
43.60 |
47,20 |
50.92 |
54.63 |
58.35 |
Respectivamente 29,51 |
|
2 .90 |
8.70 |
46.24 |
54.33 |
58.72 |
63.35 |
67.97 |
72.60 |
36.71 |
|
3 .20 |
9,60 |
56.30 |
66.15 |
71.50 |
77.13 |
82.76 |
88.39 |
44,70 |
|
3.50 |
10.50 |
67,35 |
79.14 |
85.85 |
92.27 |
99.00 |
105.74 |
53.48 |
|
3 .80 |
11.40 |
79.39 |
93.28 |
100.82 |
108.76 |
116.70 |
124.64 |
63.04 |
|
4.00 |
12.00 |
87.96 |
103.35 |
111.71 |
120.50 |
129.30 |
138.10 |
69,84 |
|
1.60 |
8.00 |
38,20 |
44.88 |
48.51 |
52.33 |
56.15 |
59.97 |
30.40 |
|
1.80 |
9.00 |
48.35 |
56.81 |
61.40 |
66.24 |
71.07 |
75.91 |
38.49 |
|
2 .00 |
10.00 |
59.69 |
70.14 |
75.81 |
81.78 |
87.74 |
93.71 |
47.51 |
|
2 .30 |
11 .5 |
78.94 |
92.75 |
100.25 |
108.15 |
116.04 |
123.94 |
62.84 |
1x19 |
2 .60 |
13,00 |
100.88 |
118.53 |
128.12 |
138.20 |
148.29 |
158.38 |
80.30 |
|
2 .90 |
14.50 |
125.50 |
147.46 |
159.38 |
171.93 |
184.48 |
197.03 |
99,90 |
|
3.20 |
16.00 |
152.81 |
179.55 |
194.06 |
209.35 |
224.63 |
239.91 |
121.64 |
|
3 .50 |
17,50 |
182.80 |
2 14 .79 |
232.16 |
250.44 |
268.72 |
287.00 |
145.51 |
|
4.00 |
20.00 |
238.76 |
280.54 |
303.23 |
327.10 |
303.23 |
350.98 |
190.05 |
O fio de aço galvanizado Strand ASTM A475
2. O fio de aço galvanizado Strand BS183:1972
Fio/dia. Strand grau |
Grau |
Grau |
Grau |
Grau |
Grau |
Peso de grau |
Diam. 350 |
480 |
700 |
850 |
1000 |
1150 |
1300 |
|
Mm |
KN |
KN |
KN |
KN |
KN |
KN |
KN |
Kg/km |
3/1,80 |
3.9 |
2.65 |
3.66 |
- |
- |
- |
- |
- |
60 |
30.6 |
5.7 |
5,80 |
7.95 |
- |
- |
- |
- |
- |
130 |
3/3,25 |
7.0 |
8.70 |
11.95 |
- |
- |
- |
- |
- |
195 |
3/4,00 |
8.6 |
13,20 |
18.10 |
- |
- |
- |
- |
- |
295 |
4/1,80 |
4.4 |
3.55 |
4.90 |
- |
- |
- |
- |
- |
80 |
4/2.65 |
6.4 |
7,70 |
10,60 |
- |
- |
- |
- |
- |
172 |
4/3,25 |
7.9 |
11,60 |
15,90 |
- |
- |
- |
- |
- |
260 |
4/4,00 |
9.7 |
17.60 |
24.10 |
35.20 |
- |
- |
- |
- |
390 |
5/5.10 |
4.1 |
3.10 |
4.24 |
6.18 |
- |
- |
- |
- |
69 |
5/1,80 |
4.9 |
4.45 |
6.10 |
8,90 |
- |
- |
- |
- |
95 |
5/2.65 |
7.2 |
9.65 |
13.25 |
19.30 |
- |
- |
- |
- |
220 |
5/3,25 |
8.8 |
14.50 |
19,90 |
29.00 |
- |
- |
- |
- |
320 |
5/4,00 |
10.8 |
22,00 |
30.15 |
43.95 |
- |
- |
- |
- |
490 |
7/0.56 |
1.7 |
0.60 |
0,83 |
1.20 |
- |
1.70 |
1.98 |
2.24 |
14 |
7/0.71 |
2.1 |
0.97 |
1.33 |
1.94 |
- |
2.75 |
3.19 |
3.60 |
28 |
7/0.85 |
2.6 |
1.39 |
1.90 |
2.80 |
- |
3.95 |
4.57 |
5.15 |
31 |
7/0.90 |
2.7 |
1.55 |
2.14 |
3.10 |
- |
4.45 |
5.12 |
5,80 |
35 |
7/1,00 |
3.0 |
1.92 |
2.64 |
3.85 |
- |
5.50 |
6.32 |
7.15 |
43 |
7/1,25 |
3.8 |
3.01 |
4.10 |
6.00 |
- |
8.55 |
9.88 |
11.15 |
67 |
7/1,40 |
4.2 |
3.75 |
5.17 |
7.54 |
9.16 |
10.75 |
12.35 |
14,00 |
84 |
7/RS* |
4.3 |
3.85 |
5.28 |
7,70 |
9.35 |
11,00 |
12.65 |
14.30 |
86 |
7/1,60 |
4.8 |
4.90 |
6.75 |
9,85 |
11.95 |
14.10 |
16,20 |
18.30 |
110 |
7/1,60 |
5.4 |
6.23 |
8.55 |
12.45 |
- |
17,80 |
20.50 |
23.20 |
140 |
7/2,00 |
6.0 |
7,70 |
10.55 |
15,40 |
- |
22,00 |
25,30 |
28.60 |
170 |
7/2.36 |
7.1 |
10,70 |
14,70 |
21,40 |
- |
30,60 |
35.20 |
39.80 |
240 |
7/2.65 |
8.0 |
13,50 |
18,50 |
27,00 |
- |
38.60 |
44.40 |
50.20 |
300 |
7/3,00 |
9.0 |
17.30 |
23,75 |
34.65 |
- |
49,50 |
56.90 |
64.30 |
392 |
7/3.15 |
9.5 |
19.10 |
26.20 |
38,20 |
- |
54,55 |
62.75 |
70.90 |
430 |
7/3,25 |
9.8 |
20.30 |
27.85 |
40.65 |
- |
58.05 |
66.80 |
75.50 |
460 |
7/3.65 |
11.0 |
25,60 |
35,15 |
51.25 |
- |
73.25 |
84.20 |
95.20 |
570 |
7/4,00 |
12.0 |
30,90 |
42,20 |
61.60 |
- |
88.00 |
101.00 |
114.00 |
690 |
7/4,25 |
12.8 |
34,75 |
47.65 |
69,50 |
- |
99.30 |
114.00 |
129.00 |
780 |
7/4,75 |
14.0 |
43.40 |
59.45 |
66.80 |
- |
124.00 |
142.70 |
161.30 |
970 |
19/1,00 |
5.0 |
5.22 |
7.16 |
10,45 |
- |
14,92 |
17,16 |
19.40 |
120 |
19/1,25 |
6.3 |
8.16 |
11.19 |
16.32 |
- |
23.32 |
26.81 |
30.31 |
180 |
19/1,40 |
7.0 |
10.24 |
14.04 |
20,47 |
- |
29.25 |
33.64 |
38.02 |
230 |
19/1,60 |
8.0 |
13.37 |
18.35 |
26,75 |
- |
38,20 |
43.93 |
49.66 |
300 |
19/2,00 |
10.0 |
20,90 |
28.65 |
41.78 |
50.74 |
59.69 |
68.64 |
77.60 |
470 |
19/2,50 |
12.5 |
32.65 |
44,80 |
65.29 |
79.28 |
93.27 |
107.30 |
121.30 |
730 |
19/3,00 |
15.0 |
47.00 |
64,50 |
94,00 |
114.10 |
134,30 |
154.50 |
174.60 |
1050 |
19/3.55 |
17.8 |
65.80 |
90.27 |
131.60 |
159.90 |
188.00 |
216.30 |
244.50 |
1470 |
19/4,00 |
20.0 |
83.55 |
114.60 |
167.10 |
203.00 |
238.70 |
274.60 |
310.40 |
1870 |
19/4,75 |
23.8 |
117.85 |
161.60 |
235.70 |
286.00 |
336.70 |
387.20 |
437.70 |
2630 |