|
|
文章来源:无锡市苏桥特种钢管有限公司http://www.wxsjtyb.com | |
12Cr1MoV合金管最大的优点是可以100%回收,符合节能、环保、节约资源的国家战略,目前国家政策鼓励扩大12Cr1MoV合金管的生产力度,扩大其应用领域合金管常用执行标准: 中国国家标准----GB/T8162-2008 GB5310-2008 美国锅炉及压力容器标准----ASME SA210 ASME SA213 德国工业标准 --DIN17175 生产牌号 15Mo3、13CrMo44、10CrMo910,20MnG、25MnG、15CrMoG、12Cr2MoG、12Cr1MoVG、12Cr2MoWVTiB、10Cr9Mo1VNb、SA210A1、SA210C、SA213 T11、SA213 T12、SA213 T22、SA213 T23、SA213 T91、SA213 T92、ST45.8/Ⅲ等。 2力学性能 12Cr1MoV合金管力学性能 合金管
标准 牌号 抗拉强度(MPa) 屈服强度(MPa) 伸长率(%) 硬度
GB3087 10 335~475 ≥195 ≥24 /
20 410~550 ≥245 ≥20 /
20G 410~550 ≥245 ≥24 /
20MnG ≥415 ≥240 ≥22 /
≥485 ≥275 ≥20 /
440~640 ≥235 ≥21 /
450~600 ≥280 ≥20 /
470~640 ≥255 ≥21 /
540~735 ≥345 ≥18 /
≥585 ≥415 ≥20 /
SA210A-1 ≥415 ≥255 ≥30 ≤143HB
SA210C ≥485 ≥275 ≥30 ≤179HB
SA213 T11 ≥415 ≥205 ≥30 ≤163HB
SA213 T12 ≥415 ≥220 ≥30 ≤163HB
≥415 ≥205 ≥30 ≤163HB
≥510 ≥400 ≥20 ≤220HB
≥585 ≥415 ≥20 ≤250HB
≥620 ≥440 ≥20 ≤250HB
ST45.8/Ⅲ 410~530 ≥255 ≥21 /
15Mo3 450~600 ≥270 ≥22 /
440~590 ≥290 ≥22 /
480~630 ≥280 ≥20 /
3化学成分
牌号 化学成分(%)
C Si Mn P S Cr Mo Cu Ni V Al W Ti Nb N
GB3087 10 0.07~0.13 0.17~0.37 0.38~0.65 ≤0.030 ≤0.030 0.3~0.65 / ≤0.25 ≤0.30 / /
20 0.17~0.23 0.17~0.37 0.38~0.65 ≤0.030 ≤0.030 0.3~0.65 / ≤0.25 ≤0.30 / /
20G 0.17~0.24 0.17~0.37 0.35~0.65 ≤0.030 ≤0.030 ≤0.25 ≤0.15 ≤0.20 ≤0.25 ≤0.08
0.17~0.24 0.17~0.37 0.70~1.00 ≤0.030 ≤0.030 ≤0.25 ≤0.15 ≤0.20 ≤0.25 ≤0.08
25MnG 0.18~0.24 0.17~0.37 0.80~1.10 ≤0.030 ≤0.030 ≤0.25 ≤0.15 ≤0.20 ≤0.25 ≤0.08
15CrMo 0.12~0.18 0.17~0.37 0.40~0.70 ≤0.030 ≤0.030 0.80~1.10 0.40~0.55 ≤0.20 ≤0.30
0.08~0.15 ≤0.50 0.40~0.70 ≤0.030 ≤0.030 2.00~2.50 0.90~1.20 ≤0.20 ≤0.30
0.08~0.15 0.17~0.37 0.40~0.70 ≤0.030 ≤0.030 0.90~1.20 0.25~0.35 ≤0.20 ≤0.30 0.15~0.30
12Cr2MoWVTiB 0.08~0.15 0.45~0.75 0.45~0.65 ≤0.030 ≤0.030 1.60~2.10 0.50~0.65 ≤0.20 ≤0.30 0.28~0.42
0.08~0.15 B 0.002~0.008
10Cr9Mo1VNb 0.08~0.12 0.20~0.50 0.30~0.60 ≤0.020 ≤0.010 8.00~9.50 0.85~1.05 ≤0.20 ≤0.40 0.18~0.25 ≤0.015
0.06~0.10 0.03~0.07
SA210A-1 0.13~0.19 ≥0.1 0.45~0.65 ≤0.030 ≤0.030
SA210C 0.18~0.24 ≥0.1 0.80~1.10 ≤0.030 ≤0.030
SA213 T11 0.05~0.15 0.50~1.0 0.30~0.60 ≤0.030 ≤0.030 1.00~1.50 0.50~1.00
SA213 T12 0.05~0.15 ≤0.50 0.30~0.61 ≤0.030 ≤0.030 0.80~1.25 0.44~0.65
0.05~0.15 ≤0.50 0.30~0.60 ≤0.030 ≤0.010 1.90~2.60 0.87~1.13
0.04~0.10 ≤0.50 0.10~0.60 ≤0.030 ≤0.030 1.90~2.60 0.05~0.30
1.45~1.75 B 0.0005~0.006 0.02~0.08 ≤0.040
0.08~0.12 0.20~0.50 0.30~0.60 ≤0.020 ≤0.010 8.00~9.50 0.85~1.05
0.18~0.25 ≤0.015
0.06~0.10 0.03~0.07
0.07~0.13 ≤0.50 0.30~0.60 ≤0.020 ≤0.010 8.50~9.50 0.30~0.60
0.15~0.25 ≤0.015 1.50~2.00 B 0.001~0.006 0.04~0.09 0.03~0.07
ST45.8/Ⅲ ≤0.21 0.10~0.35 0.40~1.20 ≤0.040 ≤0.040
15Mo3 0.12~0.20 0.10~0.35 0.40~0.80 ≤0.035 ≤0.035
0.10~0.18 0.10~0.35 0.40~0.70 ≤0.035 ≤0.035 0.70~1.10 0.45~0.65
0.08~0.15 ≤0.50 0.30~0.70 ≤0.025 ≤0.020 2.00~2.50 0.90~1.10 ≤0.30 ≤0.30
[1]
单位:Kg/m
3 3.5 4 4.5 5 5.5 6
32 2.146 2.460 2.762 3.052 3.329 3.594 3.847
38 2.589 2.978 3.354 3.718 4.069 4.408 4.735
42 2.885 3.323 3.749 4.162 4.562 4.951 5.327
45 3.107 3.582 4.044 4.495 4.932 5.358 5.771
50 3.477 4.014 4.538 5.049 5.549 6.036 6.511
54 3.773 4.359 4.932 5.493 6.042 6.578 7.103
57 3.995 4.618 5.228 5.826 6.412 6.985 7.546
60 4.217 4.877 5.524 6.159 6.782 7.392 7.990
63.5 4.476 5.179 5.869 6.548 7.214 7.867 8.508
68 4.809 5.567 6.313 7.047 7.768 8.477 9.174
70 4.957 5.740 6.511 7.269 8.015 8.749 9.470
73 5.179 5.999 6.807 7.602 8.385 9.156 9.914
76 5.401 6.258 7.103 7.935 8.755 9.563 10.358
89 6.363 7.380 8.385 9.378 10.358 11.326 12.281
108 7.768 9.020 10.259 11.486 12.701 13.903 15.093
133 11.178 12.725 14.261 15.783 17.294 18.792
13.422 15.290 17.146 18.989 20.821 22.639
18.601 21.209 23.805 26.388 28.959 31.517
23.262 26.536 29.797 33.046 36.283 39.508
27.750 31.665 35.568 39.458 43.337 47.202
38.897 43.158 47.406 51.641
41.339 45.871 50.390 54.897
46.777 51.913 57.036 62.147
6.5 7 8 8.5 9 10 12
32 4.088
38 5.049
42 5.691
45 6.172
50 6.973 7.423 8.286 8.699
7.614 8.114 9.075 9.538
8.095 8.632 9.667 10.167
8.576 9.149 10.259 10.796
9.137 9.754 10.950 11.529
9.858 10.530 11.838 12.473
10.179 10.876 12.232 12.892 13.539 14.797 17.164
73 10.660 11.394 12.824 13.521 14.205 15.537 18.052
76 11.141 11.912 13.416 14.150 14.871 16.277 18.940
89 13.225 14.156 15.981 16.875 17.756 19.483 22.787
108 16.270 17.436 19.729 20.858 21.973 24.168 28.410
133 20.278 21.751 24.662 26.098 27.522 30.334 35.809
159 24.446 26.240 29.791 31.548 33.293 36.746 43.503
219 34.064 36.598 41.629 44.126 46.610 51.543 61.259
273 42.720 45.920 52.283 55.445 58.596 64.860 77.240
325 51.056 54.897 62.542 66.346 70.137 77.684 92.629
355 55.865 60.076 68.460 72.634 76.796 85.082 101.507
377 59.391 63.873 72.801 77.246 81.679 90.508 108.018
426 67.246 72.332 82.468 87.518 92.555 102.592 122.519
450 71.093 76.475 87.203 92.549 97.882 108.511 129.621
480 75.902 81.654 93.122 98.837 104.540 115.909 138.499
530 83.917 90.286 102.987 109.319 115.638 128.240 153.296
630 99.947 107.549 122.716 130.281 137.833 152.902 182 合金管主要用途: 5尺寸公差
外径(D) 壁厚(S)
冷拔管 钢管外径(mm) 允许偏差(mm) 钢管壁厚(mm) 允许偏差(mm)
>30~50 ±0.3 >3~20 ±10%
上一篇:12cr2mo合金管
下一篇:12Cr1MoVG合金管 |
|
本网站(http://www.wxsjtyb.com)刊载的12Cr1MoV合金管等版权均属于无锡市苏桥特种钢管有限公司,未经http://www.wxsjtyb.com授权不得转载、摘编或利用其它方式使用上述作品。本网站12Cr1MoV合金管如原作者不愿意在本网站刊登内容,请及时通知本站,予以删除,谢谢合作。 | |
本文网址: | |
|
|
联系我们
无锡市苏桥特种钢管有限公司
电 话:0510-85362028
传 真:0510-85360795
邮 箱:13921511156@163.com
销售经理:13921511156
联 系 人:王经理 桑经理 豆经理
地 址:无锡市新区城南路32
生产车间
合金钢管首页 >合金钢管