河南安阳无缝钢管.20#. 45#.27simn高压锅炉用厚壁无缝钢管
|
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 |
|
外径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 |
|
|
汽车机械结构用无缝钢管
标准：
GB/T 8162------------中国国家标准
ASTM A519--------美国材料与试验协会标准
EN 10297-1---------欧盟标准
JIS G3445-----------日本工业标准
用途：
适用于一般结构，汽车机械结构用无缝钢管。
主要生产钢管牌号：
10、20、35、45、16Mn、1020、1045、1541、E275、E315、34CrMo4、42CrMo4、STKM13A、STKM13B等。
机械性能：
|
标准 |
牌号 |
抗拉强度(MPa) |
屈服强度(MPa) |
伸长率(%) |
|
GB/T 8162 |
10 |
≥335 |
≥205 |
≥24 |
|
20 |
≥390 |
≥245 |
≥20 |
|
35 |
≥510 |
≥305 |
≥17 |
|
45 |
≥590 |
≥335 |
≥14 |
|
16Mn |
≥490 |
≥325 |
≥21 |
|
EN 10297-1 |
E275 |
≥410 |
≥275 |
≥22 |
|
E315 |
≥450 |
≥315 |
≥21 |
|
34CrMo4 |
≥1000 |
≥800 |
≥11 |
|
42CrMo4 |
≥1100 |
≥900 |
≥10 |
|
JIS G3445 |
STKM13A |
≥375 |
≥215 |
≥30 |
|
STKM13B |
≥440 |
≥305 |
≥20 |
化学成分：
|
标准 |
牌号 |
化学成分 |
|
C |
Si |
Mn |
P、S |
Cu |
Ni |
Mo |
Cr |
|
GB/T 8162 |
10 |
0.07-0.14 |
0.17-0.37 |
0.35-0.65 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.15 |
|
20 |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
35 |
0.32-0.40 |
0.17-0.37 |
0.50-0.80 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
45 |
0.42-0.50 |
0.17-0.37 |
0.50-0.80 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
16Mn |
0.12-0.20 |
0.20-0.55 |
1.20-1.60 |
≤0.035 |
≤0.25 |
≤0.25 |
/ |
≤0.25 |
|
ASTM A519 |
1020 |
0.18-0.23 |
/ |
0.30-0.60 |
≤0.040 |
/ |
/ |
/ |
/ |
|
1045 |
0.43-0.50 |
/ |
0.60-0.90 |
≤0.040 |
/ |
/ |
/ |
/ |
|
1541 |
0.36-0.44 |
/ |
1.35-1.65 |
≤0.040 |
/ |
/ |
/ |
/ |
|
EN10297-1 |
E275 |
≤0.21 |
≤0.35 |
≤1.40 |
≤0.030 |
/ |
/ |
/ |
/ |
|
E315 |
≤0.21 |
≤0.30 |
≤1.50 |
≤0.030 |
/ |
/ |
/ |
/ |
|
34CrMo4 |
0.30-0.37 |
≤0.40 |
0.60-0.90 |
≤0.035 |
/ |
/ |
0.15-0.30 |
0.90-1.20 |
|
42CrMo4 |
0.38-0.45 |
≤0.40 |
0.60-0.90 |
≤0.035 |
/ |
/ |
0.15-0.30 |
0.90-1.20 |
|
JIS G3445 |
STKM13A |
≤0.25 |
≤0.35 |
≤0.60 |
≤0.040 |
/ |
/ |
/ |
/ |
|
STKM13B |
≤0.25 |
≤0.35 |
≤0.60 |
≤0.040 |
/ |
/ |
/ |
/ |
结构用厚壁无缝管
结构用厚壁无缝管常备货品规格：
|
12×1 |
68×4-4.5-10-12-14-16 |
203×6-15-20-25-30-32-45-50 |
|
14×1.5-2.5-3 |
70×4-4.5--12-15-16 |
219×6-8-18-20-25-30-50-55-65-70 |
|
16×1.5-2.5-4 |
73×4-4.5-9-10-12-15 |
245×8--20-22-25-30-34-40 |
|
18×2.4-5 |
76×4-47-8-9-10-12-14 |
273×7-9-18-20-25-30-40-45-50 |
|
20×2.-3-5 |
83×4.5-5-10-12-14-16-18-20 |
299×8-24-28-30-38-40-45 |
|
24×2.-4-5-6 |
89×4.5-8--18-20 |
325×8-18-38-42 |
|
25×2.54-5-6 |
95×4.5-6-8--16-20 |
351×25-40 |
|
28-4-5-6 |
102×4.5-5--12-14-16-20 |
355×6-25-30-40/52 |
|
32×4-5-6-8 |
108×4.5-510-12-14-18-20-22 |
377×20-24-28-30-45-50 |
|
34.5-6-8 |
114×4.5-5--12-14-18-20 |
402×10-15-20-25-30-35 |
|
36×3.5-5-6-8 |
121×4.5-5--12-14-16-20 |
406×10-20-35-40 |
|
38×4-5-6-7-8-9-10 |
127×4.5-5-10-12-14-16-20 |
426×10-12-20-25-30-35-40 |
|
39×3.5-5-8-10 |
133×4.5--14-16-18-20-25-30 |
450×10--20-25-34-40-50 |
|
42×3.5-8-9-10 |
140×5-6-7-12-14-16-20-22 |
480×10-12-18-20-25-30-40 |
|
45×3.5--8-9 |
146×4.5-6-16-18-20-25-30 |
500×10-16-20-25-34-40-50 |
|
48×3.5-7-8-9-10 |
152×4.5-6--16-18-20-25-30 |
510×10--16-20-25-34-40-50 |
|
51×3.57-8-9-10 |
159×4.5-6--14 |
530×-14-16-18-20-30-40 |
|
56×6-7-8-9-10 |
159×16-22-25-30 |
560-16-20-25-30-40-50-60 |
|
57×3.5-5-10-12 |
168×814-20-25-30-35 |
580×10-14-16-20-30-40-50-70 |
|
60×3.5-8-9-12-14 |
180×8-25-30-38-40-45-50 |
600×10-14-18-25-20-30-50-60 |
|
63×3.5-4.59-10-12-14 |
194×6-20-25-30-40-45-50 |
610×10-14-18-25-20-30-50-60 |
结构用不锈钢无缝钢管
标准：
GB/T 14975-2002------中国国家标准
用途：
适用于一般结构及机械结构
尺寸公差：
|
热轧（挤、扩）钢管 |
冷拔（轧）钢管 |
|
尺寸 |
允许偏差 |
尺寸 |
允许偏差 |
|
普通级 |
高级 |
普通级 |
高级 |
|
公称外径D |
68-159 |
±1.25%D |
±1.0%D |
公称外径D |
10-30 |
±0.30 |
±0.02 |
|
>30-50 |
±0.40 |
±0.30 |
|
>159-426 |
±1.5%D |
>50 |
±0.9%D |
±0.8%D |
|
公称壁厚
S |
<15 |
+15%S
-12.5%S |
±12.5%S |
公称壁厚
S |
≤3 |
±14%S |
+12.5%S
-10%S |
|
≥15 |
+20%S
-15%S |
>3 |
+12.5%S
-10%S |
±10%S |
化学成份
|
牌号 |
化学成分（质量分数）(%) |
|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Ti |
其它 |
|
0Cr18Ni9 |
≤0.07 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00-11.00 |
17.00-19.00 |
|
|
|
|
1Cr18Ni9 |
≤0.15 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00-10.00 |
17.00-19.00 |
|
|
|
|
00Cr19Ni10 |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00-12.00 |
18.00-20.00 |
|
|
|
|
0Cr18Ni10Ti |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
9.00-12.00 |
17.00-19.00 |
|
≥5C% |
|
|
0Cr18Ni11Nb |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
9.00-13.00 |
17.00-19.00 |
|
|
Nb≥10C% |
|
0Cr17Ni12Mo2 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
10.00-14.00 |
16.00-18.50 |
2.00-3.00 |
|
|
|
00Cr17Ni14Mo2 |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
12.00-15.00 |
16.00-18.00 |
2.00-3.00 |
|
|
|
0Cr18Ni12Mo2Ti |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-14.00 |
16.00-19.00 |
1.80-2.50 |
5C%-0.70 |
|
|
1Cr18Ni12Mo2Ti |
≤0.12 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-14.00 |
16.00-19.00 |
1.80-2.50 |
5(C%-0.02)-0.80 |
|
|
0Cr18Ni12Mo3Ti |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-14.00 |
16.00-19.00 |
2.50-3.50 |
5C%-0.70 |
|
|
1Cr18Ni12Mo3Ti |
≤0.12 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-14.00 |
16.00-19.00<, /DIV> |
2.50-3.50 |
5(C%-0.02)-0.80 |
|
|
1Cr18Ni9Ti |
≤0.12 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00-11.00 |
17.00-19.00 |
|
5(C%-0.02)-0.80 |
|
|
0Cr19Ni13Mo3 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-15.00 |
18.00-20.00 |
3.00-4.00 |
|
|
|
00Cr19Ni13Mo3 |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00-15.00 |
18.00-20.00 |
3.00-4.00 |
|
|
|
00Cr18Ni10N |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.50-11.50 |
17.00-19.00 |
|
|
N:0.12-0.22 |
|
0Cr19Ni9N |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
7.00-10.50 |
18.00-20.00 |
|
|
N:0.10-0.25 |
|
00Cr17Ni13Mo2N |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
10.50-14.50 |
16.00-18.50 |
2.00-3.00 |
|
0.12-0.22 |
|
0Cr17Ni12Mo2N |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
10.00-14.00 |
16.00-18.00 |
2.00-3.00 |
|
0.10-0.22 |
|
1Cr17 |
≤0.12 |
≤0.75 |
≤1.00 |
≤0.035 |
≤0.030 |
* |
16.00-18.00 |
|
|
|
|
0Cr13 |
≤0.08 |
≤1.00 |
≤1.00 |
≤0.035 |
≤0.030 |
* |
11.50-13.50 |
|
|
|
|
1Cr13 |
≤0.15 |
≤1.00 |
≤1.00 |
≤0.035 |
≤0.030 |
* |
11.50-13.50 |
|
|
|
|
2Cr13 |
0.16-0.25 |
≤1.00 |
≤1.00 |
≤0.035 |
≤0.030 |
* |
12.00-14.00 |
|
|
|
|
00Cr18Ni5Mo3Si2 |
≤0.030 |
1.30-2.00 |
1.00-2.00 |
≤0.035 |
≤0.030 |
4.50-5.50 |
18.00-19.00 |
2.50-3.00 |
|
|
注：1. 1Cr18Ni9Ti不推荐使用。 2.*残余元素Ni≤0.60.
机械性能：
|
牌号 |
推荐热处理制度 |
力学性能 |
密度/(kg/dm30) |
|
σb /Mpa |
σp0.2/Mpa |
δ5（%） |
|
不小于 |
|
0Cr18Ni9 |
1010-1150℃，急冷 |
520 |
205 |
35 |
7.93 |
|
1Cr18Ni9 |
1010-1150℃，急冷 |
520 |
205 |
35 |
7.90 |
|
00Cr19Ni10 |
1010-1150℃，急冷 |
480 |
175 |
35 |
7.93 |
|
0Cr18Ni10Ti |
920-1150℃，急冷 |
520 |
205 |
35 |
7.95 |
|
0Cr18Ni11Nb |
980-1150℃，急冷 |
520 |
205 |
35 |
7.98 |
|
0Cr17Ni12Mo2 |
1010-1150℃，急冷 |
520 |
205 |
35 |
7.98 |
|
00Cr17Ni14Mo2 |
1010-1150℃，急冷 |
480 |
175 |
35 |
7.98 |
|
0Cr18Ni12Mo2Ti |
1000-1100℃，急冷 |
530 |
205 |
35 |
8.00 |
|
1Cr18Ni12Mo2Ti |
1000-1100℃，急冷 |
530 |
205 |
35 |
8.00 |
|
0Cr18Ni12Mo3Ti |
1000-1100℃，急冷 |
530 |
205 |
35 |
8.10 |
|
1Cr18Ni12Mo3Ti |
1000-1100℃，急冷 |
530 |
205 |
35 |
8.10 |
|
1Cr18Ni9Ti |
1000-1100℃，急冷 |
520 |
205 |
35 |
7.90 |
|
0Cr19Ni13Mo3 |
1010-1150℃，急冷 |
520 |
205 |
35 |
7.98 |
|
00Cr19Ni13Mo3 |
1010-1150℃，急冷 |
480 |
175 |
35 |
7.98 |
|
00Cr18Ni10N |
1010-1150℃，急冷 |
550 |
245 |
40 |
7.90 |
|
0Cr19Ni9N |
1010-1150℃，急冷 |
550 |
275 |
35 |
7.90 |
|
00Cr17Ni13Mo2N |
1010-1150℃，急冷 |
550 |
245 |
40 |
8.00 |
|
0Cr17Ni12Mo2N |
1010-1150℃，急冷 |
550 |
275 |
35 |
7.80 |
|
1Cr17 |
780-850℃，空冷或缓冷 |
410 |
245 |
20 |
7.70 |
|
0Cr13 |
800-900℃，缓冷或750℃快冷 |
370 |
180 |
22 |
7.70 |
|
1Cr13 |
800-900℃，缓冷 |
410 |
205 |
20 |
7.70 |
|
2Cr13 |
800-900℃，缓冷 |
470 |
215 |
19 |
7.70 |
|
00Cr18Ni5Mo3Si2 |
920-1150℃，急冷 |
590 |
390 |
20 |
7.98 |
山东聊城市盛通金属材料有限公司钢管长度可5.8米定尺,6米定尺,以及长达16米定尺,还可根据用户需要定尺. 主营材质:10#、20#、45#、20G、40Cr、20Gr、16Mn-45Mn、27SiMn、Cr5Mo、12CrMo(T12)、12Cr1MoV、12Cr1MoVG、10CrMo910、 15CrMo、35CrMo、40CrMo等.
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