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12Cr1MoV合金管

2022-01-25 發(fā)布人:中鋼網(wǎng)

  12Cr1MoV合金管是合金材料管材。根據(jù)中國(guó)特鋼協(xié)會(huì)合金管分會(huì)的研究,未來我國(guó)12Cr1MoV合金管的需求年均增長(zhǎng)可達(dá)11-13%。12Cr1MoV合金管使用領(lǐng)域的擴(kuò)大,將為各行業(yè)發(fā)展提供更廣闊的空間。

  12Cr1MoV合金管最大的優(yōu)點(diǎn)是可以100%回收,符合節(jié)能、環(huán)保、節(jié)約資源的國(guó)家戰(zhàn)略。

中文名12Cr1MoV合金管
優(yōu)    點(diǎn)100%回收
中國(guó)國(guó)家標(biāo)準(zhǔn)GB/T8162-2008 GB5310-2008
德國(guó)工業(yè)標(biāo)準(zhǔn)DIN17175

  生產(chǎn)牌號(hào)

12Cr1MoV合金管

  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。

  常用標(biāo)準(zhǔn)

  國(guó)家政策鼓勵(lì)擴(kuò)大12Cr1MoV合金管的生產(chǎn)力度,擴(kuò)大其應(yīng)用領(lǐng)域合金管常用執(zhí)行標(biāo)準(zhǔn):

  中國(guó)國(guó)家標(biāo)準(zhǔn)----GB/T8162-2008 GB5310-2008

  美國(guó)鍋爐及壓力容器標(biāo)準(zhǔn)----ASME SA210 ASME SA213

  德國(guó)工業(yè)標(biāo)準(zhǔn) --DIN17175

  力學(xué)性能

  12Cr1MoV合金管力學(xué)性能

  拉力強(qiáng)度MPa 屈服點(diǎn)MPa 伸長(zhǎng)率(%) 拉力強(qiáng)度MPa 屈服點(diǎn)MPa 伸長(zhǎng)率(%)

  12Cr1MoV 470~640

標(biāo)準(zhǔn)牌號(hào)抗拉強(qiáng)度(MPa)屈服強(qiáng)度(MPa)伸長(zhǎng)率(%)硬度
GB308710335~475≥195≥24/
20410~550≥245≥20/
GB531020G410~550≥245≥24/
20MnG≥415≥240≥22/
25MnG≥485≥275≥20/
15CrMoG440~640≥235≥21/
12Cr2MoG450~600≥280≥20/
12Cr1MoVG470~640≥255≥21/
12Cr2MoWVTiB540~735≥345≥18/
10Cr9Mo1VNb≥585≥415≥20/
ASME SA210SA210A-1≥415≥255≥30≤143HB
SA210C≥485≥275≥30≤179HB
ASME SA213SA213 T11≥415≥205≥30≤163HB
SA213 T12≥415≥220≥30≤163HB
SA213 T22≥415≥205≥30≤163HB
SA213 T23≥510≥400≥20≤220HB
SA213 T91≥585≥415≥20≤250HB
SA213 T92≥620≥440≥20≤250HB
DIN17175ST45.8/Ⅲ410~530≥255≥21/
15Mo3450~600≥270≥22/
13CrMo44440~590≥290≥22/
10CrMo910480~630≥280≥20/

  12Cr1MoV合金管化學(xué)成分)

  C Mn Si Cr Mo V Ti B W Ni AI Nb N S P

  ≤

  12Cr1MoV0.08~0.15 0.40~0.70 0.17~0.37 0.90~1.20 0.25~0.35 0.15~0.30 、0.030、 0.030

  化學(xué)成分

標(biāo)準(zhǔn)牌號(hào)化學(xué)成分(%)












CSiMnPSCrMoCuNiVAlWTiNbN
GB3087100.07~0.130.17~0.370.38~0.65≤0.030≤0.0300.3~0.65/≤0.25≤0.30//


200.17~0.230.17~0.370.38~0.65≤0.030≤0.0300.3~0.65/≤0.25≤0.30//



GB531020G0.17~0.240.17~0.370.35~0.65≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08



20MnG0.17~0.240.17~0.370.70~1.00≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08




25MnG0.18~0.240.17~0.370.80~1.10≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08




15CrMo0.12~0.180.17~0.370.40~0.70≤0.030≤0.0300.80~1.100.40~0.55≤0.20≤0.30





12Cr2MoG0.08~0.15≤0.500.40~0.70≤0.030≤0.0302.00~2.500.90~1.20≤0.20≤0.30





12Cr1MoV0.08~0.150.17~0.370.40~0.70≤0.030≤0.0300.90~1.200.25~0.35≤0.20≤0.300.15~0.30




12Cr2MoWVTiB0.08~0.150.45~0.750.45~0.65≤0.030≤0.0301.60~2.100.50~0.65≤0.20≤0.300.28~0.42
0.30~0.550.08~0.15B   0.002~0.008
10Cr9Mo1VNb0.08~0.120.20~0.500.30~0.60≤0.020≤0.0108.00~9.500.85~1.05≤0.20≤0.400.18~0.25≤0.015

0.06~0.100.03~0.07
ASME SA210SA210A-10.13~0.19≥0.10.45~0.65≤0.030≤0.030








SA210C0.18~0.24≥0.10.80~1.10≤0.030≤0.030









ASME SA213SA213 T110.05~0.150.50~1.00.30~0.60≤0.030≤0.0301.00~1.500.50~1.00






SA213 T120.05~0.15≤0.500.30~0.61≤0.030≤0.0300.80~1.250.44~0.65







SA213 T220.05~0.15≤0.500.30~0.60≤0.030≤0.0101.90~2.600.87~1.13







SA213 T230.04~0.10≤0.500.10~0.60≤0.030≤0.0301.90~2.600.05~0.30


≤0.0301.45~1.75B   0.0005~0.0060.02~0.08≤0.040
SA213 T910.08~0.120.20~0.500.30~0.60≤0.020≤0.0108.00~9.500.85~1.05
≤0.400.18~0.25≤0.015

0.06~0.100.03~0.07
SA213 T920.07~0.13≤0.500.30~0.60≤0.020≤0.0108.50~9.500.30~0.60
≤0.400.15~0.25≤0.0151.50~2.00B   0.001~0.0060.04~0.090.03~0.07
DIN 17175ST45.8/  ≤0.210.10~0.350.40~1.20≤0.040≤0.040








15Mo30.12~0.200.10~0.350.40~0.80≤0.035≤0.035
0.25~0.35







13CrMo440.10~0.180.10~0.350.40~0.70≤0.035≤0.0350.70~1.100.45~0.65







10CrMo9100.08~0.15≤0.500.30~0.70≤0.025≤0.0202.00~2.500.90~1.10≤0.30≤0.30
≤0.015



  規(guī)格表

單位:Kg/m






壁厚 外徑33.544.555.56
322.1462.462.7623.0523.3293.5943.847
382.5892.9783.3543.7184.0694.4084.735
422.8853.3233.7494.1624.5624.9515.327
453.1073.5824.0444.4954.9325.3585.771
503.4774.0144.5385.0495.5496.0366.511
543.7734.3594.9325.4936.0426.5787.103
573.9954.6185.2285.8266.4126.9857.546
604.2174.8775.5246.1596.7827.3927.99
63.54.4765.1795.8696.5487.2147.8678.508
684.8095.5676.3137.0477.7688.4779.174
704.9575.746.5117.2698.0158.7499.47
735.1795.9996.8077.6028.3859.1569.914
765.4016.2587.1037.9358.7559.56310.358
896.3637.388.3859.37810.35811.32612.281
1087.7689.0210.25911.48612.70113.90315.093
13311.17812.72514.26115.78317.29418.792
15913.42215.2917.14618.98920.82122.639
21918.60121.20923.80526.38828.95931.517
27323.26226.53629.79733.04636.28339.508
32527.7531.66535.56839.45843.33747.202
35538.89743.15847.40651.641


37741.33945.87150.3954.897


42646.77751.91357.03662.147


450






480






530






630






單位:Kg/m






壁厚 外徑6.5788.591012
324.088





385.049





425.691





456.172





506.9737.4238.2868.699


547.6148.1149.0759.538


578.0958.6329.66710.167


608.5769.14910.25910.796


63.59.1379.75410.9511.529


689.85810.5311.83812.473


7010.17910.87612.23212.89213.53914.79717.164
7310.6611.39412.82413.52114.20515.53718.052
7611.14111.91213.41614.1514.87116.27718.94
8913.22514.15615.98116.87517.75619.48322.787
10816.2717.43619.72920.85821.97324.16828.41
13320.27821.75124.66226.09827.52230.33435.809
15924.44626.2429.79131.54833.29336.74643.503
21934.06436.59841.62944.12646.6151.54361.259
27342.7245.9252.28355.44558.59664.8677.24
32551.05654.89762.54266.34670.13777.68492.629
35555.86560.07668.4672.63476.79685.082101.507
37759.39163.87372.80177.24681.67990.508108.018
42667.24672.33282.46887.51892.555102.592122.519
45071.09376.47587.20392.54997.882108.511129.621
48075.90281.65493.12298.837104.54115.909138.499
53083.91790.286102.987109.319115.638128.24153.296
63099.947107.549122.716130.281137.833152.902182

  合金管主要用途:

  合金管一般用于低中壓鍋爐(工作壓力一般不大于5.88Mpa,工作溫度在450℃以下)的受熱面管子;用于高壓鍋爐(工作壓力一般在9.8Mpa以上,工作溫度在450℃~650℃之間)的過熱器、再熱器、受熱面管子、省煤器、石化工業(yè)用管等等領(lǐng)域。

  尺寸公差

鋼管種類外徑(D)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>3~20±10%

  合金管理論計(jì)算:

  每米的重量=(外徑-壁厚)*壁厚*0.02466

  其中外徑、壁厚單位為mm.


熱門標(biāo)簽: 12Cr1MoV合金管

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