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手 機(jī):13357925234、13771545693
Q Q:1819121666
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聯(lián)系人:麻經(jīng)理
地 址:無(wú)錫市惠山區(qū)西漳工業(yè)園
鋼管種類 |
外徑(D) |
鋼管壁厚(S) | ||
冷拔管 |
鋼管外徑(mm) |
允許偏差(mm) |
鋼管壁厚(mm) |
允許偏差(mm) |
>30-50 |
±0.3 |
≤30 |
±10% | |
>50-219 |
±0.8% | |||
熱軋管 |
>219 |
±1.0% |
>20 |
±10% |
標(biāo)準(zhǔn) |
牌號(hào) |
抗拉強(qiáng)度(MPa) |
屈服強(qiáng)度(MPa) |
伸長(zhǎng)率(%) |
GB/T8162 |
10 |
≥335 |
≥205 |
≥24 |
20 |
≥390 |
≥245 |
≥20 | |
35 |
≥510 |
≥305 |
≥17 | |
45 |
≥590 |
≥335 |
≥14 | |
Q345 |
≥490 |
≥325 |
≥21 | |
15CrMo |
≥440 |
≥295 |
≥22 | |
12Cr1MoV |
≥490 |
≥245 |
≥22 | |
ASTM A53
ASME SA53 |
A |
≥330 |
≥205 |
查看ASTM A53的表
查看ASME SA53的表 |
B |
≥415 |
≥240 |
標(biāo)準(zhǔn) |
牌號(hào) |
化學(xué)成分(%) | |||||||||
C |
Si |
Mn |
P |
S |
Cu |
Ni |
Mo |
Cr |
V | ||
GB/T8162 |
10 |
0.07-0.14 |
0.17-0.37 |
0.35-0.65 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.15 |
/ |
20 |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
/ | |
35 |
0.32-0.40 |
0.17-0.37 |
0.50-0.80 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
/ | |
45 |
0.42-0.50 |
0.17-0.37 |
0.50-0.80 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
/ | |
Q345 |
0.12-0.20 |
0.20-0.55 |
1.20-1.60 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
/ | |
15CrMo |
0.12-0.18 |
0.17-0.37 |
0.40-0.70 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.30 |
0.40-0.55 |
0.80-1.10 |
/ | |
12Cr1MoV |
0.08-0.15 |
0.17-0.37 |
0.40-0.70 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.30 |
0.25-0.35 |
0.90-1.20 |
0.15-0.30 | |
ASTMA53
ASMESA53 |
A |
≤0.25 |
/ |
≤0.95 |
≤0.05 |
≤0.06 |
≤0.40 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.08 |
B |
≤0.30 |
/ |
≤1.20 |
≤0.05 |
≤0.06 |
≤0.40 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.08 |
外徑mm |
壁厚 mm | ||||||||
1.5 |
1.6 |
1.8 |
2.0 |
2.2 |
2.5 |
2.8 |
3.0 |
3.2 | |
每米重量 KG | |||||||||
75 |
2.71 |
2.90 |
3.25 |
3.60 |
3.95 |
4.47 |
4.99 |
5.33 |
5.68 |
76 |
2.76 |
2.94 |
3.29 |
3.65 |
4.00 |
4.53 |
5.05 |
5.40 |
5.75 |
80 |
2.90 |
3.09 |
3.47 |
3.85 |
4.22 |
4.78 |
5.33 |
5.70 |
6.07 |
83 |
3.02 |
3.21 |
3.60 |
4.00 |
4.38 |
4.96 |
5.54 |
5.92 |
6.31 |
85 |
3.09 |
3.29 |
3.69 |
4.09 |
4.49 |
5.09 |
5.68 |
6.07 |
6.46 |
89 |
3.24 |
3.45 |
3.87 |
4.29 |
4.71 |
5.33 |
5.95 |
6.36 |
6.77 |
90 |
3.27 |
3.49 |
3.91 |
4.34 |
4.76 |
5.39 |
6.02 |
6.44 |
6.86 |
95 |
3.46 |
3.69 |
4.14 |
4.59 |
5.03 |
5.70 |
6.37 |
6.81 |
7.25 |
100 |
3.64 |
3.88 |
4.36 |
4.83 |
5.31 |
6.01 |
6.70 |
7.18 |
7.65 |
102 |
3.73 |
3.97 |
4.45 |
4.93 |
5.14 |
6.13 |
6.85 |
7.32 |
7.81 |
108 |
3.95 |
4.21 |
4.72 |
5.23 |
5.74 |
6.50 |
7.26 |
7.77 |
8.28 |
110 |
4.02 |
4.28 |
4.81 |
5.33 |
5.85 |
6.63 |
7.40 |
7.92 |
8.43 |
120 |
4.38 |
4.67 |
5.25 |
5.83 |
6.39 |
7.24 |
8.09 |
8.66 |
9.22 |
125 |
|
|
5.47 |
6.07 |
6.66 |
7.54 |
8.42 |
9.03 |
9.61 |
130 |
|
|
|
|
|
7.86 |
8.78 |
9.40 |
10.00 |
133 |
|
|
|
|
|
8.05 |
8.98 |
9.62 |
10.25 |
140 |
|
|
|
|
|
|
|
10.14 |
10.79 |
150 |
|
|
|
|
|
|
|
10.88 |
11.58 |
外徑mm |
壁厚 mm | ||||||||
3.5 |
4.0 |
4.5 |
5.0 |
5.5 |
6.0 |
6.5 |
7.0 |
7.5 | |
每米重量 kg | |||||||||
10 |
0.56 |
|
|
|
|
|
|
|
|
11 |
0.65 |
|
|
|
|
|
|
|
|
12 |
0.73 |
0.79 |
|
|
|
|
|
|
|
13 |
0.82 |
0.89 |
|
|
|
|
|
|
|
14 |
0.91 |
0.99 |
|
|
|
|
|
|
|
15 |
0.99 |
1.09 |
1.17 |
1.23 |
|
|
|
|
|
16 |
1.08 |
1.18 |
1.28 |
1.35 |
|
|
|
|
|
17 |
1.17 |
1.28 |
1.39 |
1.48 |
|
|
|
|
|
18 |
1.25 |
1.38 |
1.50 |
1.60 |
|
|
|
|
|
19 |
1.34 |
1.48 |
1.61 |
1.73 |
1.84 |
1.92 |
|
|
|
20 |
1.42 |
1.58 |
1.72 |
1.85 |
1.97 |
2.07 |
|
|
|
21 |
1.51 |
1.68 |
1.83 |
1.97 |
2.10 |
2.22 |
|
|
|
22 |
1.60 |
1.78 |
1.94 |
2.10 |
2.24 |
2.37 |
|
|
|
23 |
1.68 |
1.87 |
2.05 |
2.22 |
2.37 |
2.52 |
|
|
|
24 |
1.77 |
1.97 |
2.16 |
2.34 |
2.51 |
2.66 |
2.81 |
2.93 |
|
25 |
1.86 |
2.07 |
2.28 |
2.47 |
2.64 |
2.81 |
2.97 |
3.11 |
|
27 |
2.03 |
2.27 |
2.50 |
2.71 |
2.92 |
3.11 |
3.29 |
3.45 |
|
28 |
2.11 |
2.37 |
2.61 |
2.84 |
3.05 |
3.26 |
3.45 |
3.63 |
|
29 |
2.20 |
2.47 |
2.72 |
2.96 |
3.19 |
3.40 |
3.61 |
3.80 |
3.98 |
30 |
2.29 |
2.56 |
2.83 |
3.03 |
3.32 |
3.55 |
3.77 |
3.97 |
4.16 |
32 |
2.46 |
2.76 |
3.05 |
3.33 |
3.59 |
3.85 |
4.09 |
4.32 |
4.53 |
34 |
2.63 |
2.96 |
3.27 |
3.58 |
3.87 |
4.14 |
4.41 |
4.66 |
4.90 |
35 |
2.72 |
3.06 |
3.38 |
3.70 |
4.00 |
4.29 |
4.57 |
4.83 |
5.09 |
36 |
2.81 |
3.16 |
3.50 |
3.82 |
4.14 |
4.44 |
4.73 |
5.01 |
5.27 |
38 |
2.98 |
3.35 |
3.72 |
4.07 |
4.41 |
4.74 |
5.05 |
5.35 |
5.64 |
40 |
3.15 |
3.55 |
3.94 |
4.32 |
4.69 |
5.03 |
5.37 |
5.70 |
6.01 |
42 |
3.32 |
3.75 |
4.16 |
4.56 |
4.95 |
5.33 |
5.69 |
6.04 |
6.38 |
44.5 |
3.54 |
4.00 |
4.44 |
4.87 |
5.29 |
5.70 |
6.09 |
6.47 |
6.84 |
45 |
3.58 |
4.04 |
4.49 |
4.93 |
5.36 |
5.77 |
6.17 |
6.56 |
6.94 |
48 |
3.84 |
4.34 |
4.83 |
5.30 |
5.76 |
6.21 |
6.65 |
7.08 |
7.49 |
50 |
4.01 |
4.54 |
5.05 |
5.55 |
6.04 |
6.51 |
6.97 |
7.42 |
7.86 |
51 |
4.10 |
4.64 |
5.16 |
5.67 |
6.17 |
6.66 |
7.13 |
7.60 |
8.05 |
53 |
4.27 |
4.83 |
5.38 |
5.92 |
6.44 |
6.95 |
7.45 |
7.94 |
8.42 |
54 |
4.36 |
4.93 |
5.49 |
6.04 |
6.58 |
7.10 |
7.61 |
8.11 |
8.60 |
56 |
4.53 |
5.13 |
5.17 |
6.29 |
6.85 |
7.40 |
7.93 |
8.46 |
8.97 |
57 |
4.62 |
5.23 |
5.83 |
6.41 |
6.99 |
7.55 |
8.10 |
8.63 |
9.16 |
60 |
4.88 |
5.52 |
6.16 |
6.78 |
7.39 |
7.99 |
8.58 |
9.15 |
9.71 |
63 |
5.14 |
5.82 |
6.49 |
7.15 |
7.80 |
8.43 |
9.06 |
9.67 |
10.26 |
65 |
5.31 |
6.02 |
6.71 |
7.40 |
8.07 |
8.73 |
9.38 |
10.01 |
10.63 |
68 |
5.57 |
6.31 |
7.05 |
7.77 |
8.48 |
9.17 |
9.86 |
10.53 |
11.19 |
70 |
5.74 |
6.51 |
7.27 |
8.01 |
8.75 |
9.47 |
10.18 |
10.88 |
11.56 |
73 |
6.00 |
6.81 |
7.60 |
8.38 |
9.16 |
9.91 |
10.66 |
11.39 |
12.11 |
75 |
6.17 |
7.00 |
7.82 |
8.63 |
9.43 |
10.21 |
10.98 |
11.74 |
12.48 |
76 |
6.26 |
7.10 |
7.93 |
8.75 |
9.56 |
10.36 |
11.14 |
11.91 |
12.67 |
80 |
6.60 |
7.50 |
8.38 |
9.25 |
10.10 |
10.95 |
11.78 |
12.59 |
13.41 |
83 |
6.86 |
7.79 |
8.71 |
9.62 |
10.51 |
11.39 |
12.26 |
13.12 |
13.96 |
85 |
7.04 |
7.98 |
8.93 |
9.86 |
10.78 |
11.69 |
12.58 |
13.45 |
14.33 |
89 |
7.38 |
8.38 |
9.38 |
10.35 |
11.33 |
12.28 |
13.22 |
14.16 |
15.07 |
90 |
7.47 |
8.48 |
9.49 |
10.47 |
11.46 |
12.43 |
13.38 |
14.33 |
15.22 |
95 |
7.90 |
8.98 |
10.04 |
11.10 |
12.14 |
13.17 |
14.19 |
15.19 |
16.18 |
100 |
8.33 |
9.47 |
10.59 |
11.71 |
12.82 |
13.91 |
14.99 |
16.05 |
17.11 |
102 |
8.50 |
9.67 |
10.82 |
11.96 |
13.09 |
14.21 |
15.31 |
16.40 |
17.48 |
108 |
9.02 |
10.26 |
11.49 |
12.70 |
13.90 |
15.09 |
16.27 |
17.44 |
18.59 |
110 |
9.19 |
10.46 |
11.71 |
12.95 |
14.17 |
15.40 |
46.60 |
17.78 |
18.96 |
120 |
10.06 |
11.44 |
12.82 |
14.18 |
15.53 |
16.87 |
18.20 |
19.51 |
20.81 |
125 |
10.50 |
11.94 |
13.37 |
14.80 |
16.21 |
17.61 |
18.99 |
20.37 |
21.73 |
130 |
10.92 |
12.43 |
13.93 |
15.41 |
16.88 |
18.35 |
19.80 |
21.23 |
22.66 |
133 |
11.18 |
12.72 |
14.26 |
15.78 |
17.29 |
18.79 |
20.28 |
21.75 |
23.21 |
140 |
11.78 |
13.42 |
15.05 |
16.65 |
18.24 |
19.83 |
21.40 |
22.96 |
24.51 |
150 |
12.65 |
14.40 |
16.15 |
17.88 |
19.60 |
21.31 |
23.00 |
24.68 |
26.36 |
160 |
13.52 |
15.38 |
17.26 |
19.11 |
20.96 |
22.79 |
24.60 |
26.41 |
28.20 |
170 |
14.37 |
16.37 |
18.37 |
20.34 |
22.31 |
24.27 |
26.21 |
28.14 |
30.05 |
180 |
15.23 |
17.36 |
19.48 |
21.59 |
23.67 |
25.57 |
27.81 |
29.87 |
33.75 |
190 |
|
18.35 |
20.58 |
22.81 |
25.02 |
27.22 |
29.41 |
31.59 |
33.75 |
200 |
|
19.33 |
21.69 |
24.04 |
26.38 |
28.70 |
31.02 |
33.32 |
35.60 |
外徑mm |
壁厚 mm | ||||||||
8.0 |
8.5 |
9.0 |
9.5 |
10 |
11 |
12 |
13 |
14 | |
每米重量 kg | |||||||||
30 |
4.34 |
|
|
|
|
|
|
|
|
32 |
4.74 |
|
|
|
|
|
|
|
|
34 |
5.13 |
|
|
|
|
|
|
|
|
35 |
5.33 |
|
|
|
|
|
|
|
|
36 |
5.52 |
|
|
|
|
|
|
|
|
38 |
5.92 |
6.18 |
6.44 |
|
|
|
|
|
|
40 |
6.31 |
6.60 |
6.88 |
|
|
|
|
|
|
42 |
6.71 |
7.02 |
7.32 |
|
|
|
|
|
|
44.5 |
7.20 |
7.55 |
7.88 |
|
|
|
|
|
|
45 |
7.30 |
7.56 |
7.99 |
8.32 |
8.63 |
|
|
|
|
48 |
7.89 |
8.28 |
8.66 |
9.02 |
9.37 |
|
|
|
|
50 |
8.29 |
8.70 |
9.10 |
9.49 |
9.86 |
10.59 |
11.25 |
|
|
51 |
8.48 |
8.91 |
9.32 |
9.72 |
10.11 |
10.85 |
11.54 |
|
|
53 |
8.88 |
9.33 |
9.77 |
10.19 |
10.60 |
11.39 |
12.13 |
|
|
54 |
9.08 |
9.54 |
9.99 |
10.43 |
10.85 |
11.67 |
12.43 |
|
|
56 |
9.47 |
9.96 |
10.43 |
10.90 |
11.34 |
12.21 |
13.02 |
|
|
57 |
9.67 |
10.17 |
10.65 |
11.13 |
11.59 |
12.48 |
13.32 |
14.11 |
|
60 |
10.26 |
10.80 |
11.32 |
11.83 |
12.33 |
13.29 |
14.21 |
15.07 |
15.88 |
63 |
10.85 |
11.42 |
11.98 |
12.53 |
13.07 |
14.11 |
15.09 |
|
|
65 |
11.25 |
11.84 |
12.43 |
13.00 |
13.56 |
14.65 |
15.68 |
|
|
70 |
12.23 |
12.89 |
13.54 |
14.17 |
14.80 |
16.01 |
17.16 |
18.27 |
19.33 |
73 |
12.82 |
13.52 |
14.21 |
14.88 |
15.54 |
16.82 |
18.05 |
19.24 |
20.37 |
75 |
13.22 |
13.94 |
14.65 |
15.34 |
16.03 |
17.36 |
18.65 |
|
|
76 |
13.42 |
14.15 |
14.87 |
15.58 |
16.28 |
17.63 |
18.94 |
20.20 |
21.41 |
80 |
14.20 |
14.99 |
15.76 |
16.52 |
17.26 |
18.72 |
20.12 |
|
|
83 |
14.80 |
15.62 |
16.42 |
17.22 |
18.00 |
19.53 |
21.01 |
22.44 |
23.82 |
85 |
15.19 |
16.04 |
16.85 |
17.69 |
18.49 |
20.07 |
21.60 |
|
|
89 |
15.98 |
16.87 |
17.76 |
18.63 |
19.48 |
21.16 |
22.79 |
24.36 |
25.89 |
90 |
16.18 |
17.08 |
17.98 |
18.86 |
19.73 |
21.43 |
23.08 |
|
|
95 |
17.16 |
18.13 |
19.09 |
20.03 |
20.96 |
22.79 |
24.56 |
|
|
100 |
18.15 |
19.18 |
20.25 |
21.20 |
22.19 |
24.14 |
26.04 |
|
|
102 |
18.55 |
19.60 |
20.64 |
21.67 |
22.69 |
24.69 |
26.63 |
|
|
108 |
19.73 |
20.86 |
21.97 |
23.08 |
24.17 |
26.31 |
28.41 |
|
|
110 |
20.12 |
21.28 |
22.42 |
23.54 |
24.66 |
26.85 |
29.00 |
|
|
120 |
22.10 |
23.37 |
24.64 |
25.89 |
27.13 |
29.57 |
31.96 |
|
|
125 |
23.08 |
24.42 |
25.75 |
27.06 |
28.36 |
30.92 |
33.44 |
|
|
130 |
24.07 |
25.47 |
26.85 |
28.23 |
29.59 |
32.28 |
34.92 |
|
|
133 |
24.66 |
26.10 |
27.52 |
28.93 |
30.33 |
33.10 |
35.81 |
|
|
140 |
26.04 |
27.57 |
29.08 |
30.57 |
32.06 |
34.99 |
37.88 |
|
|
150 |
28.01 |
29.66 |
31.29 |
32.91 |
34.52 |
37.71 |
40.84 |
|
|
160 |
29.99 |
31.76 |
33.51 |
35.26 |
36.99 |
40.42 |
43.80 |
|
|
170 |
31.96 |
33.85 |
35.73 |
37.60 |
39.46 |
43.13 |
46.76 |
|
|
180 |
33.93. |
35.95 |
37.95 |
39.94 |
41.92 |
45.84 |
49.72 |
|
|
190 |
35.90 |
38.04 |
40.17 |
42.29 |
44.39 |
48.56 |
52.67 |
|
|
200 |
37.88 |
40.14 |
42.39 |
44.63 |
46.85 |
51.27 |
55.63 |
|
|
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