阀门材料温度压力范围.docx

1、阀门材料温度压力范围 阀门材料工作温度压力范围 1、 工作温度与许用介质压力的关系 材 料公称压力MPa介质工作温度120200250300350400425HT2000.60.60.490.440.351.61.61.271.090.98ZG230-4501.61.61.41.251.11.00.94.04.03.73.33.02.82.36.46.45.95.24.74.13.7ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti0.60.60.560.51.61.61.41.254.04.03.63.26.46.45.65.0材 料公称压力MPa介质工作温度4504805205605

2、90610630HT2000.61.6ZG230-4501.60.74.01.86.42.9ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti0.60.450.40.360.320.280.251.61.11.00.90.80.70.644.02.82.52.22.01.81.66.44.54.03.63.22.82.52、 主要零件材料的使用温度范围 材 料温 度 范 围 备 注HT200-20200QT400-18QT400-15-30350ZG230-450-40450ZG1Cr18Ni9TiZGOCr18Ni12Mo2Ti-2505502Cr13-204501Cr18Ni9-19

3、65500Cr18Ni12Mo2Ti-196600聚四氟乙烯-40200碳纤维-120350柔性石墨-2006005860胶夹480D551锦纶帆布-4080注：此表为各种材料的极限使用温度，在实际选用中应根据其产品的介质温度范围，确定材料的最低、最高使用温度。其最低使用温度不得低于介质温度范围下限，最高使用温度不得高于介质温度范围的上限。 不锈钢钢号对照表 发布日期：2007-7-3 1 奥氏体型 No.中国美国日本德国GBASTMUNSJISDIN11Cr17Mn6Ni5N201S20100SUS 201-21Cr18Mn8Ni5N202S20200SUS 202-31Cr17Ni7301

4、S30100SUS 301X12CrNi17 741Cr18Ni9302S30200SUS 302X12CrNi18 85Y1Cr18Ni9303S30300SUS 303X10CrNiS18 960Cr19Ni9(0Cr18Ni9)304304HS30400SUS 304X5CrNi18 10700Cr19Ni11(00Cr18Ni10)304LS30403SUS 304LX2CrNi9 1180Cr19Ni9N304NS30451SUS 304N1-900Cr18Ni10N304LNS30453SUS 304LNX2CNiN18 10101Cr18Ni12(1Cr18Ni12Ti)305S

5、30500SUS 305X5CrNi18 12110Cr23Ni13309SS30908SUS 309SX7CrNi23 14120Cr25Ni20(1Cr25Ni20Si2)310SS31008SUS 310SX12CrNi25 2113OCr17Ni12Mo2316S31600SUS 316X5CrNiMo17 12 2140Cr18Ni12Mo2Ti316TiS31635-X6CrNiMoTi17 12 31500Cr17Ni14Mo2316LS31603SUS 316LX2CrNiMo18 14 3160Cr17Ni12Mo2316NS31651SUS 316N-1700Cr17Ni1

6、3Mo2N316LNS31653SUS 316LNX2CrNiMoN17 12 2180Cr19Ni13Mo3317S31700SUS 317X5CrNiMo17 13 31900Cr19Ni13Mo3(00Cr17Ni14Mo3)317LS31703SUS 317LX2CrNiMo18 16 4201Cr18Ni9Ti321S32100SUS 321X12CrNiTi18 9210Cr18Ni11Ti(0Cr18Ni9Ti)321S32100SUS 321X6CrNiTi18 10220Cr18Ni11Nb347S34700SUS 347X6CrNiNb18 102 奥氏体铁素体型 No.中

7、国美国日本德国GBASTMUNSJISDIN10Cr26Ni5Mo2329S32900SUS 329J1X8CrNiMo27 53 铁素体型 No.中国美国日本德国GBASTMUNSJISDIN1OCr13AL405S40500SUS 405X6CrAL1321Cr17430S43000SUS 430X6Cr173YCr17430FS43020SUS 430FX12CrMoS1741Cr17Mo434S43400SUS 434X6CrMo17500Cr27MoXM27S44625SUS XM27X1CrMo26 14 马氏体型 No.中国美国日本德国GBASTMUNSJISDIN11Cr124

8、03S40300SUS 403-20Cr13405S40500SUS 405X6Cr1331Cr13410S41000SUS 410X10Cr134Y1Cr13416S41600SUS 416X12CrS1352Cr13420S42000SUS 420J1X20Cr136Y3Cr13420FS42020SUS420F-71Cr17Ni2431S43100SUS 431X20CrNi17 2碳钢钢号对照表 发布日期：2007-7-3 No.中国美国日本德国GBASTMUNSJISDIN1Q195A285MGr.B-S1852Q215AA283MGr.C-SS330USt34-23Q215BA57

9、3MGr.58-SS330RSt34-24Q235AA570Gr.AK02501SS400S235JR5Q235BA570Gr.DK02502-S235JRG16Q235CA283MGr.D-S235JRG27Q255AA709MGr.36-SM400ASt44-28Q255D-SM400B-9Q275-K02901SS490S275J2G3S275J2G410081008G10080-11101010G10100S10CC10Ck1012151015G10150S15CC15Ck1513201020G10200S20CC22ECk2214251025G10250S25CC25ECk2515301030G10300S30CC30ECk3016351035G10350S35CC35ECk3517401040G10400S40CC40ECk4018451045G10450S45CC45ECk4519601060G10600S60CC60ECk602020Mn1022G10220-21Mn42135Mn1037G10370-36Mn42240Mn1039G10390SWRH42B40Mn4 0