優(yōu)質(zhì)防腐鋼管/涂塑鋼管制造廠商
—— 專注管道 注重品質(zhì) 源自和豐鋼管 ——
—— 專注管道 注重品質(zhì) 源自和豐鋼管 ——
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15102273799【89×4.5精密無縫鋼管價(jià)格表請(qǐng)聯(lián)系13395118699
|
牌號(hào) |
交貨狀態(tài) | |||||
|
冷加工/硬(Y) |
冷加工/軟(R) |
消除應(yīng)力退火(T) | ||||
|
抗拉伸強(qiáng)度(MPa) |
伸長(zhǎng)率(%) |
抗拉伸強(qiáng)度(MPa) |
伸長(zhǎng)率(%) |
抗拉伸強(qiáng)度(MPa) |
伸長(zhǎng)率(%) | |
|
≥ | ||||||
|
10 |
412 |
6 |
373 |
10 |
333 |
12 |
|
20 |
510 |
5 |
451 |
8 |
432 |
10 |
|
35 |
588 |
4 |
549 |
6 |
520 |
8 |
|
45 |
647 |
4 |
628 |
5 |
608 |
7 |
|
外徑 |
壁厚 |
單重kg/m |
外徑 |
壁厚 |
單重 |
外徑 |
壁厚 |
單重kg/m |
|
36 |
3 |
2.44 |
114 |
12 |
30.18 |
170 |
5 |
20.34 |
|
40 |
5 |
4.32 |
108 |
4 |
10.26 |
172 |
6 |
24.56 |
|
45 |
2.5 |
2.62 |
114 |
7 |
18.47 |
180 |
10 |
41.92 |
|
51 |
5.5 |
6.17 |
121 |
10.5 |
28.61 |
184 |
12 |
50.90 |
|
55 |
2.5 |
3.24 |
127 |
13.5 |
37.79 |
194 |
17 |
74.20 |
|
60 |
5 |
6.78 |
119 |
4.5 |
12.71 |
192 |
6 |
27.52 |
|
63 |
6.5 |
9.06 |
133 |
11.5 |
34.46 |
194 |
7 |
32.28 |
|
65 |
7.5 |
10.63 |
140 |
15 |
46.42 |
203 |
11.5 |
54.31 |
|
70 |
10 |
14.80 |
140 |
10 |
32.06 |
219 |
19.5 |
95.93 |
|
65 |
5 |
7.40 |
146 |
13 |
42.64 |
216 |
8 |
41.03 |
|
70 |
7.5 |
11.56 |
135 |
5 |
16.03 |
219 |
9.5 |
49.08 |
|
70 |
5 |
8.01 |
140 |
7.5 |
24.51 |
240 |
20 |
108.501 |
|
75 |
7.5 |
12.48 |
152 |
13.5 |
46.11 |
245 |
22.5 |
123.45 |
|
69 |
3 |
4.88 |
159 |
17 |
59.53 |
245 |
12.5 |
71.67 |
|
72 |
4.5 |
7.49 |
152 |
6 |
21.60 |
273 |
26.5 |
161.09 |
|
76 |
6.5 |
11.14 |
159 |
9.5 |
35.00 |
270 |
10 |
64.12 |
|
83 |
10 |
18.00 |
163 |
11.5 |
42.96 |
299 |
24.5 |
165.80 |
|
83 |
6.5 |
12.26 |
168 |
14 |
53.17 |
325 |
22.5 |
167.84 |
焊接鋼管國標(biāo)壁厚表
|
外徑(毫米) |
壁 厚（毫米） | ||||||||||
|
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 | |
|
理 論 重 量 （公斤/米） | |||||||||||
|
32 |
1.82 |
2.15 |
2.46 |
2.76 |
3.05 |
3.33 |
3.59 |
3.85 |
4.09 |
4.32 |
4.53 |
|
38 |
2.19 |
2.59 |
2.98 |
3.35 |
3.72 |
4.07 |
4.41 |
4.74 |
5.05 |
5.35 |
5.64 |
|
42 |
2.44 |
2.89 |
3.35 |
3.75 |
4.16 |
4.56 |
4.95 |
5.33 |
5.69 |
6.04 |
6.38 |
|
45 |
2.62 |
3.11 |
3.58 |
4.04 |
4.49 |
4.93 |
5.36 |
5.77 |
6.17 |
6.56 |
6.94 |
|
50 |
2.93 |
3.48 |
4.01 |
4.54 |
5.05 |
5.55 |
6.04 |
6.51 |
6.97 |
7.42 |
7.86 |
|
54 |
- |
3.77 |
4.36 |
4.93 |
5.49 |
6.04 |
6.58 |
7.10 |
7.61 |
8.11 |
8.60 |
|
57 |
- |
4.00 |
4.62 |
5.23 |
5.83 |
6.41 |
6.99 |
7.55 |
8.10 |
8.63 |
9.16 |
|
60 |
- |
4.22 |
4.88 |
5.52 |
6.16 |
6.78 |
7.39 |
7.99 |
8.58 |
9.15 |
9.71 |
|
63.5 |
- |
4.48 |
5.18 |
5.87 |
6.55 |
7.21 |
7.87 |
8.51 |
9.14 |
9.75 |
10.36 |
|
68 |
- |
4.81 |
5.57 |
6.31 |
7.05 |
7.77 |
8.48 |
9.17 |
9.86 |
10.53 |
11.19 |
|
70 |
- |
4.96 |
5.74 |
6.51 |
7.27 |
8.01 |
8.75 |
9.47 |
10.18 |
10.88 |
11.56 |
|
73 |
- |
5.18 |
6.00 |
6.81 |
7.60 |
8.38 |
9.16 |
9.91 |
10.66 |
11.39 |
12.11 |
|
76 |
- |
5.40 |
6.26 |
7.10 |
7.93 |
8.75 |
9.56 |
10.36 |
11.14 |
11.91 |
12.67 |
|
83 |
- |
- |
6.86 |
7.79 |
8.71 |
9.62 |
10.51 |
11.39 |
12.26 |
13.12 |
13.96 |
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