常用金属材料的热膨胀系数表

1.区分Ａ：瞬间热膨胀系数

YD100STFEGUIDE 的长度计算:线膨胀系数8.3X10(-5 )长度△L=(d+1)×π×8.3×10^(-5)×(200-20)槽的内径公差=d×8.3×10^(-5)×(200-20)/10;为槽内的多余 空

所以L=(d+1)×π-1.83

2.区分Ｂ：平均热膨胀系数

区分ABABABABABABABABABABABABABABABABABABABABABABABABABABA 材 料碳素钢、合金钢(区分１)SCPH2/A105碳素钢、合金钢(区分2)碳素钢、合金钢(区分3)SCPH21/A182-F11碳素钢、合金钢(区分4)碳素钢、合金钢(区分5)合金钢 2.25Cr 1Mo合金钢 5.0Cr 0.5Mo合金钢 7Cr 0.5Mo/9Cr1Mo奥氏体不锈钢SS(区分1)14A/16A(316/316L)奥氏体不锈钢SS(区分2)SUS630/17-4PH奥氏体不锈钢SS(区分3)奥氏体不锈钢SS(区分4)13A/19A(304/304L)奥氏体不锈钢SS(区分5)321SS奥氏体不锈钢SS(区分6)347SS奥氏体不锈钢SS(区分7)奥氏体不锈钢SS(区分8)奥氏体不锈钢SS(区分9)309S/309H/310S奥氏体不锈钢SS(区分10)奥氏体不锈钢SS(区分11)马氏体不锈钢SS(区分1)SUS410/410SS马氏体不锈钢SS(区分2)440A/B/C马氏体不锈钢SS(区分3)高镍合金(区分1)高镍合金(区分2)高镍合金(区分3)高镍合金(区分4)高镍合金(区分5)2011.5211.5210.0510.059.739.7312.6212.6211.1411.1411.5911.5911.7311.7310.4710.4715.1415.1410.6010.6014.2814.2815.2115.2116.1416.1415.3315.3316.3716.3714.8214.8215.8515.8514.7914.7915.6815.6810.6410.649.589.589.039.0312.1512.1513.9113.9113.4513.4512.0512.0512.685011.9111.7610.7910.4610.4710.1012.9612.7911.6611.4012.0411.7811.9611.8210.7210.5915.6615.4510.6010.6014.6714.5615.7215.4916.3316.3015.9015.6216.7116.5915.1615.0216.0816.0315.0814.9015.9815.8310.9710.849.849.739.189.1612.7312.5514.7214.4913.7013.6312.4112.2612.937512.2411.8911.3710.7511.0710.3913.2212.9412.0611.6212.3011.9412.1512.0210.9310.7316.0715.6310.6110.6114.9714.7516.0915.6816.5016.4216.3815.8516.9816.7515.4215.1716.2216.1515.3215.0216.1315.9611.2010.9910.059.859.309.2313.1912.8115.1314.8213.9013.7712.7512.6113.1510012.5612.0511.9311.0411.6510.6913.4713.0912.4211.8212.5312.1012.3412.1411.1410.8716.4715.8210.6210.6215.2514.8916.4315.8716.6616.5116.8316.1217.2416.9015.6715.3016.3316.2515.5615.1416.2716.0611.3911.1010.249.979.439.2913.6013.0115.4215.0714.0813.9112.9712.8313.2512512.8612.2112.4611.3312.1911.0013.7213.2312.7412.0012.9412.2712.5212.2611.3510.9916.8516.1010.6210.6215.5415.0616.7316.0516.8116.6117.2516.3617.5017.0515.8915.4516.4116.3215.7915.2616.4216.1911.5611.2310.4110.089.549.3713.9413.1815.6515.2914.2514.0213.0212.9013.5515013.1512.3712.9411.5912.6911.2813.9413.3813.0612.2113.2412.4312.6812.3711.5511.0817.2216.1610.6210.6215.8215.2217.0416.2116.9416.6717.6216.6017.7417.1816.1215.5816.5116.3816.0115.3816.5716.2811.7111.3410.5910.179.659.4214.2313.3315.8515.4914.4114.1313.0512.9613.72各温度的热膨胀系数(×10-6　℃)温　　　　　　　度　　(℃)17520022525027513.4613.7414.0314.3314.6312.5512.7012.8312.9913.1413.4113.8414.2314.5914.9211.8412.0912.3312.6012.8213.1613.6014.0114.3814.7311.5611.8512.1112.3512.5814.1714.3814.5814.7714.9613.4913.6213.7113.8113.9313.3513.6213.8814.1214.3612.3712.5412.6812.8312.9713.4513.7213.9214.1314.3112.5612.7012.8312.9613.0912.8613.0213.1813.3313.4812.4712.5312.5912.6612.7411.7411.9212.1012.2912.4611.2111.3011.3911.4811.5817.5517.8618.1118.3518.5816.3816.5516.7216.8917.0310.6410.6410.6410.6410.6610.6410.6410.6410.6410.6616.0716.3216.5616.7917.0215.3615.4815.6015.7215.8417.3317.5917.8418.0818.3316.3716.5216.6616.8116.9417.0717.2017.3217.4417.5516.7416.8016.8716.9316.9917.9418.2418.4718.7018.9016.7716.9717.1417.3117.4717.9718.1918.4118.6118.8017.3217.4217.5417.6517.7516.3316.5416.7416.9217.0915.7115.8015.9216.0216.1116.5916.6716.7116.7716.8316.4116.4516.4816.5116.5416.2216.4216.6116.7916.9715.5115.6215.7415.8415.9316.7116.8617.0217.1717.3116.3616.4416.5116.5716.6311.8511.9712.0712.1512.2411.4211.5111.5711.6411.6910.7710.9311.1011.2511.3910.2510.3410.4210.5010.589.789.9010.0110.1410.269.469.539.589.649.7014.4914.6914.8815.0615.1913.4913.6113.7213.8213.9316.0116.1416.2716.3816.4515.6515.7815.9016.0116.0914.5714.7314.8915.0615.2114.2314.3314.4314.5214.6113.1013.1813.2313.2913.4013.0413.1313.1713.2113.2813.9214.0814.2514.4114.5530014.8913.2815.2213.0015.0512.8015.1314.0314.5713.1014.4713.2113.6312.8212.6311.6718.7917.1810.7010.6717.2315.9518.5517.0717.6617.0319.0817.6118.9917.8517.2516.2016.8816.5717.1416.0317.4716.7012.3311.7311.5410.6610.379.7415.3014.0316.5216.1615.3514.7713.5013.3614.6832515.1313.4215.4813.1815.3312.9915.2814.1414.7613.2314.6213.3313.7712.8912.7911.7519.0017.3410.7510.6717.4316.0618.7617.2017.7717.0919.2517.7419.1717.9517.4116.2916.9316.5917.3116.1317.6316.7712.4211.7811.6810.7410.499.8015.4114.1116.6016.2415.4814.8013.5813.4414.8235015.3713.5715.7213.3715.5713.1915.4214.2414.9513.3614.7413.4313.9112.9612.9511.8519.2017.4710.8010.6817.6216.1818.9417.3317.8817.1519.4117.8519.3318.0417.5516.3917.0016.6217.4616.2317.7916.8512.5111.8411.8110.8210.619.8615.5114.2116.6916.3315.6214.8913.7413.5114.9637515.5913.6815.9213.5415.7813.3615.5514.3115.1313.4714.8713.5214.0413.0413.1111.9319.4017.5810.8710.6917.7916.2919.1117.4617.9817.2019.5717.9619.4818.1417.6916.4817.0616.6617.6116.3217.9316.9112.6011.8911.9410.9010.719.9115.6014.3016.8016.4115.7514.9613.9413.5515.1040015.8113.8316.1013.7115.9713.5115.6814.4015.2913.5914.9813.6114.1713.1113.2511.9919.5717.6610.9510.7117.9816.3819.2717.5718.0817.2519.7318.0619.6418.2417.8116.5617.1416.6917.7416.4018.0816.9912.6911.9512.0710.9610.849.9715.7014.3916.9616.4915.8815.0514.1413.6115.2342516.0113.9616.2313.8716.1213.6515.8014.4815.4213.6915.1113.7114.3013.1713.3812.0719.7517.8111.0510.7318.3016.4819.4117.6718.1717.2919.8818.1419.7718.3217.9416.6417.2016.7017.8716.5018.2417.0612.7912.0012.1811.0310.9510.0215.7614.4717.1316.5616.0115.1214.3813.6815.381000

18.90

YD-TDS-1016 附录高镍合金(区分5)高镍合金(区分6)镍・铬・铁合金690核工业规格BABAB12.6812.0612.0613.4513.4512.8012.5212.3013.5813.5712.9112.7812.4813.8713.6813.0212.9912.6413.9313.7313.1213.1712.8114.2313.8213.2013.3312.9714.6513.9713.3013.5113.1314.8214.1113.3913.6513.2914.9714.2013.4913.7613.4115.0714.3013.5913.8313.4815.0714.3513.6713.8613.5015.0814.4313.7613.8713.5115.1214.4813.8413.9013.5415.2314.5313.9213.9813.5915.3514.6314.0014.1213.6815.4714.6814.0814.3213.7915.6014.7314.1414.5613.9115.7214.773.个材料的区分如下表示　1)碳素钢、合金钢(区分1)　　・碳素钢 ・ 3/4Ni-1/2Mo-Cr-V ・3/4Ni-1Mo-3/4Cr　　　・碳・钼钢 　・3/4Ni-1/2Mo-1/3Cr-V ・1Ni-1/2Cr-1/2Mo

・ 1/2Ni-1/2Mo-V ・3/4Ni-1/2Cr-Mo-V

　2)碳素钢、合金钢(区分2) ・碳・硅钢　・ 1/2Cr-1/2Mo ・1Cr-1/5Mo-Si ・1/2Mo ・1Cr-1/5Mo-V ・1Cr-1/2Mo

・1Cr-1Mn-1/4Mo ・1Cr-1/5Mo ・1・3/4Cr-1/2Mo-Cu

　3)碳素钢、合金钢(区分3) ・碳・钼钢 　・ 1・1/4Ni-1/2Mo ・2Cr-1/2Mo ・1/2Cr-1/4Mo-Si ・1・1/4Cr-1/2Mo-Si ・3Cr-1Mo ・1Cr-1/2Mo-V

　4)碳素钢、合金钢(区分4)

・Mn-1/2Mo ・Mn-1/2Mo-1/2Ni ・Mn-1/2Mo-1/4Ni ・Mn-1/2Mo-3/4Ni

　5)碳素钢、合金钢(区分5)

・1.1/4Ni-1Cr-1/2Mo ・2Ni-3/4Cr-1/4Mo ・

3.1/2Ni ・1.3/4Ni-3/4Cr-1/4Mo ・2Ni-3/4Cr-1/2Mo ・3.1/2Ni-1.3/4Cr-1/2Mo-V ・2Ni-1Cu ・2.1/2Ni ・1Cr-1/2Mo-V

6)奥氏体不锈钢SS(区分1) ・18Cr-13Ni-3Mo ・18Cr-12Ni-2Mo

9)奥氏体不锈钢SS(区分4) ・18Cr-8Ni ・18Cr-11Ni

12)奥氏体不锈钢SS(区分7)

・18Cr-9Ni-Mo-W

15)奥氏体不锈钢SS(区分10)

7)奥氏体不锈钢SS(区分2) ・17Cr-4Ni-Cu 10)奥氏体不锈钢SS(区分5) ・18Cr-10Ni-Ti 13)奥氏体不锈钢SS(区分8)

・22Cr-13Ni-5Mn 16)奥氏体不锈钢SS(区分11)

8)奥氏体不锈钢SS(区分3) ・18Cr-5Ni-3Mo 11)奥氏体不锈钢SS(区分6) ・18Cr-10Ni-Cb 14)奥氏体不锈钢SS(区分9) ・25Cr-12Ni・

23Cr-12Ni・

25Cr-20Ni

0.15145.152.382712.4

水泥在1000度以上的热膨胀系数为5.8310S在800度时热膨胀系数为18.5310S在1000度时热膨胀系数为19.5

0.459

0.505

YD-TDS-1016 附录

・(660)26Ni-15Cr-2Ti 17)马氏体不锈钢SS(区分 ・12Cr ・12Cr-1Al ・13Cr ・13Cr-4Ni

・28Ni-19Cr-Cu-Mo

18)马氏体不锈钢SS(区分2) ・17Cr

19)马氏体不锈钢SS(区分3) ・27Cr 21)高镍合金(区分 22)高镍合金(区分 20)高镍合金(区分1)

・Ni-Cr-Fe(NCF600)

23)高镍合金(区分4)

・Ni-Cr-Mo-Cb(NCF625,GNCF1種)

2)

・Ni-Fe-Cr(NCF800,NCF800H) 24)高镍合金(区分5) ・Ni-Fe-Cr-Mo-Cb(NCF718)

3) ・Ni-Fe-Cr-Mo-Cu(NCF825,GNCF2種及び３ 25)高镍合金(区分6)

・Ni-Cr(NCF750)

YD-TDS-1016 附录