GBATMDIN公差对比

1、锅炉管系列标准 Standard:DIN 17175 -German Sta ndardASME SA192,SA106,SA209,SA210,SA213,SA556-Sta ndard of America n Society of Mecha nical En gi neersGB 5310,3087-Ch in ese Natio nal Sta ndardQ/BQB 201-Baosteel Corporatio n Sta ndard用途Uses:用于低中压、高压及其以上压力锅炉的水冷壁、省煤器、再热器、过滤器及蒸气管道的制造。For manufacture of low/medi

2、um/high and higher pressure boilers,water cooling panels,coal-saving devices,reheaters,su perheaters and steam pip eli nes尺寸公差 Tolera nces on Dime nsions:壁厚允许偏差 Wall Thick ness Tolera nee:标准Standard外径Outside Diameterda (mm)壁厚Wall ThicknessS (mm)壁厚允许偏差ToleranceDIN17175Q/BQB201 130S 2 Sn+15%,-10%2 - S

3、nS4 Sni9%130S 0.05da+15%, -10%0.05daS 0.11da10%GB3087-3-20+12.5%,-15%2010%GB5310-2010%ASME SA450-243.8+35%,-0%3.8-4.6+35%,-0%4.6+23%,-0%ASME SA530-2.5%夕卜径允许偏差 Outside Diameter Tolerance:标准外径外径允许偏差StandardOutside Diameter(mm)ToleranceniMd717* c/口c口oni100).90%GB3087 159+1.25% -1.0%GB5310501.0%ASME SA4

4、50101.6-190.5+0.4 -1.2 (mm)48.3-114.3).8 (mm)114.3+1.6 -0.8 (mm)力学性能Mecha ni cal P ro perties:5 / 14牌号Grade1020抗拉强TensileStrengthbbMpa333-490392-588 15mm19622616mm2252452702902803202552452452402752702202052352420冲击功（纵向）Imp actEnergy(longitrdinal)不小于not less than硬度不大于Hardess not morethan洛氏硬度Rockwell壁

5、厚WallThickness 5.1mm米用标准StandardGB30872521222220202124222022222121554135353535353535DIN17175Q/BQB201GB531012Cr2MoG450-6002802035-12Cr1MoVG470-6402552135-12Cr2MoWVTiB540-7353451835- 15mn1SA192 32518035-77HRB137HBASMESA192SA106-B 415240-ASMESA106SA106-C 485275-SA556-C2 480280-ASMESA556SA210-A1 415255-

6、79HRB (143HB)ASMESA210SA210-C 485275查表-89HRB(179HB)SA209-T1a 415220-81HRB153HBASMESA209SA213-T12 415205-163HB(85HRB)SA213-T22 415205-163HB(85HRB)ASIVIESA2I3化学成分 Chemical Comp ositio n(%):StandardGrade米用标准牌号SiMnPwCrMo100.07-0.140.17-0.370.35-0.650.0350.035w 0.15GB3087200.17-0.240.17-0.370.35-0.650.03

7、50.035w 0.25St35.8w 0.170.10-0.350.40-0.800.0300.030St45.8w 0.210.10-0.350.40-1.200.0300.030DIN 1717515Mo30.12-0.200.10-0.350.40-0.800.0300.0300.25-0.3513CrMo44Q/BQB 2010.10-0.180.10-0.350.40-0.700.0300.0300.70-1.100.45-0.6510CrMo9100.08-0.15w 0.500.40-0.700.0300.0302.00-2.500.90-1.2014MoV63tdwidth6

8、 / 14船用管系列标准 Standard:中国船级社钢质海船入级与建造规范 -CCS Classificatio n of Shi ps英国劳氏船级社规范-LR Classification of Ships法国 BV 船级社规范-BV Classification os ShipsDIN 17175-German Sta ndardGB5312 Gb5310 -Chi nese Natio nal Sta ndardQ/BQB203 -Baosteel Corporati on Sta ndard主要用途 Uses:用于船用锅炉、过热器及 I n m级压力系管道的制造。For man uf

9、acture of boilers,su perheaters for shi p,and pr essure system pip eli nes尺寸公差 Tolera nces on Dime nsions:外径允许偏差 Outside Diameter Tolera nee:外径允许偏差普通级Normal高级HighTolerance %+1.25,-1.01.0壁厚允许偏差 Wall Thick ness Tolera nee:壁厚Wall Thickness3s 20壁厚允许偏差普通级Normal高级High普通级Normal高级HighTolerance %+12.5,-15+15

10、,-102.510力学性能Mecha ni cal P ro perties:钢管的屈服点伸长率抗拉强度Yield P ointElongation类型钢级Tensile Strength昭更ype of SteelGradeMPa%MPa不小于不小于not less thannot less than碳钢和碳锰钢360360-48021524Carbon410410-53023522&carbon-manganese490490-610285211Cr0.5Mo440440-590275222.2Cr1Mo410410-56013520490290-64027516分类钢级CSiMnPSCr

11、MoNiCuSnW总量碳钢和碳锰钢360 0.17 0.350.40-0.800.0400.040 0.25 0.10 0.3(K 0.30 -K 0.7Carbon410 0.21 0.350.40-1.200.0400.040 0.25 0.10 0.3(K 0.30 -K 0.7&carbon-manganese490 0.23 0.350.80-1.500.0400.040 0.25 0.10 0.3K 0.30 -K 0.71Cr0.5Mo4400.10-0.180.10-0.350.40-0.700.0400.0400.70-1.100.45-0.65 0.3K 0.2K 0.03

12、0.02-2.25Cr1Mo4104900.08-0.150.10-0.350.40-0.700.0400.0402.00-2.500.90-1.20 0.3K 0.2K 0.030.02-化学成分 Chemical Comp ositio n(%):000注：经协商，也可供应其他牌号的钢管Note:Other grade can also be p rovided after con sulti ng with customers体输送用管系列标准 Sta ndard:GB8163-Chi nese Natio nal Sta ndardQ/BQB204 -Baosteel Cor pora

13、tio n Sta ndardDIN 17172-German Sta ndard用途 Uses:用于石油、天然气远程输送以及其它流体输送For Ion g-sista nee con veya nee of p etrobleum and n atural gas and con veya nee of other fluid尺寸公差 Tolera nces on Dime nsions:标准Standard外径公差Outside Diameter Tolerance壁厚公差Wall Thickness ToleranceGB8163D 50mm1%Q/BQB204DIN 17172D50m

14、m).50mmD 50mm1%D 130mm2.5%机械性能 Mecha ni cal Prop erties:标准Standard钢级Grade抗拉强度(MPa)Tensile Strengh屈服强度(MPa)Yield Strength延伸率(%)Elongation15mm15mmGB 816310335-4752051952420390-5302452352016Mn490-66532531521Q/BQB 204DIN 17172StE210.7320-44021028StE240.7370-49024026StE290.7420-54029025StE320.7460-580320

15、23StE360.7510-63036022化学成分 Chemical Comp ositio n(%):标准Standard牌号GradeCSiMnPSNi Cr CuGB 8163100.07-0.140.17-0.370.35-0.650.0350.0350.250.150.25200.17-0.240.17-0.370.35-0.650.0350.0350.250.250.2516Mn0.12-0.200.20-0.601.20-1.600.0450.050/Q/BQB 204DIN 17172StE210.7 0.17 0.350.0350.035/StE240.7 0.17 0.4

16、00.0350.035/StE290.7 0.22 0.450.50-1.100.0350.035/StE320.7 0.22 0.450.70-1.300.0350.035/StE360.7 0.22 0.450.90-1.500.0350.035/注：经协商，也可供应其他牌号的钢管Note:Other grade can also be p rovided after con sulti ng with customers石油裂化管系列标准 Sta ndard:GB 9948- Chi nese Natio nal Sta ndard用途 Uses:用于制造石油精炼厂的炉管、热交换器管和管

17、道For man ufacture of fur nace tubes,heat excha ngers and pip eli nes in refin eries尺寸公差 Tolera nces on Dime nsions:尺寸 size允许偏差外径 129mm1%壁厚20mm2.5%机械性能 Mecha ni cal Prop erties:钢号Grade力学性能 Mechanical Prop erties交货状态DeliveryCondition抗拉强度TensileStrength MPa屈服强度Yield StrenghtMPa延伸率Elongation %冲击功Imp act

18、EnergyJ布氏硬度Brinell HardnessHB不小于 not less than不大于 not morethan10330-49020524-热轧态Hot-rolled20410-5502452139-12CrMo410-5602052155156回火处理Temp erec15CrMo440-6402352147170化学成分 Chemical Comp ositio n(%):钢号GradeCMnSiCrMoNiSP100.07-0.140.35-0.650.17-0.37 0.15- 0.25i 0.035i 0.035200.17-0.240.35-0.650.17-0.37

19、 0.25- 0.25i 0.035i 0.03512CrMo0.08-0.150.40-0.700.17-0.370.40-0.700.40-0.55 0.3() 0.035i 0.03515CrMo0.12-0.180.40-0.700.17-0.370.80-1.100.40-0.55 0.3(1 0.035i 0.035管道、容器、设备结构用管系列标准 Sta ndard:GB 8162-Ch in ese Natio nal Sta ndardQ/BQB 203-Baosteel Corporatio n Sta ndardASTM A53-Sta ndard of American

20、 Society for Test ing & MaterialsASTM A106-Sta ndard of America n Society of test ing & MaterialsDIN 1629-German Sta ndard用途 Uses:用于制造管道、容器、设备、管件及钢结构For manufacture of pip eli nes,vessels,eq uipment,pipe fitt ings and steel structures尺寸公差 Tolera nces on Dime nsions:标准 standard外径公差Outside Diameter To

21、lerance厚壁公差Wall ThicknessToleranceGB8162D50).50mmS4mm12.5%D501%4-20mm+15/-12.5%S20mm12.5%Q/BQB203DIN1629D50).50mmS2Sn+15/-10%D48.3D48.3%2SnS4Sn+12.5/-10%S4Sn9%ASTM A53D48.3).4/-0.79mm12.5%D48.31%ASTM A106D48.30.4/-0.79mm12.5%D48.3-114.3).79mmD114.31.59/-0.79mm力学性能 Mecha ni cal Prop erties:标准Standard

22、钢级Grade抗拉强度（MPa）Tensile Strength屈服强度（MPa）Yield Strength延拉率Elongation22mm22-30mmGB8162103352051952420390245235203551030529517455903353251416Mn49032531521Q/BQB203DIN 162916mmST35345-46023522525ST45440-55025524521ST55540-64529528517ST52490-63035534522ST45590-73033532514ASTM A53A330205查ASTM A53的表3See Table 3 of ASTM A53B415240ASTM A106A330205查ASTM A106的表4See Table 4 of ASTM A106B415240C485275化学成分 Chemical Comp ositio n（%）:标准Standard牌号GradeCSiMnPSCuNi Cr MgV0.07-0.17-0.35-100.140.140.650.0350.0350.250.250.15/0.17-0.17-0.35-200.240.370.650.03