德国中国普通碳素钢对照表.pdf

Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Engineering steelsEngineering steels S185 1 0035St 33DIN EN 10025Q 195GB 700 88Unalloyed engineering steelsaccept only in killed condition Z yield point and notch impact energy not guaranteed do not use S235JR 1 0037St 37 2DIN EN 10025KV at room temperature Q 235 A GB 700 88Unalloyed engineering steelsF unkilled do not usedo not use S235JRG1 1 0036U St 37 2DIN EN 10025KV at room temperature unkilled Q 235 A GB 700 88Unalloyed engineering steelsF unkilled do not usesimilar S235JRG1C 1 0121UQ St 37 2DIN EN 10025KV at room temperature unkilled suitable for cold forming S235JRG2 1 0038R St 37 2DIN EN 10025KV at room temperature unkilled not permitted Q 235 B GB 700 88Unalloyed engineering steelsZ killedsimilar S235JRG2C 1 0122RQ St 37 2DIN EN 10025KV at room temperature unkilled not permitted suitable for cold forming Q 235 B GB 700 88Unalloyed engineering steelsZ killedsimilar S235J0 1 0114St 37 3 UDIN EN 10025KV at 0 CQ 235 CGB 700 88Unalloyed engineering steelsZ killed or TZ double killedsimilar S235J0C 1 0115Q St 37 3UDIN EN 10025KV at 0 C suitable for cold forming Q 235 C GB 700 88Unalloyed engineering steelsZ killed or TZ double killedsimilar S235J2G3 1 0116St 37 3NDIN EN 10025KV at 20 C fully killed steel Q 235 D GB 700 88Unalloyed engineering steelsZ killed or TZ double killedsimilar S235J2G4 1 0117 DIN EN 10025KV at 20 C fully killed steel Q 235 D GB 700 88Unalloyed engineering steelsZ killed or TZ double killedsimilar S235J2G3C 1 0118Q St 37 3NDIN EN 10025KV at 20 C fully killed steel suitable for cold forming Q 235 D GB 700 88Unalloyed engineering steelsZ killed or TZ double killedsimilar S275JR 1 0044St 44 2DIN EN 10025KV at room temperatureQ 275GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 otherwise only limited weldability notch impact energy not guaranteed similar S275JRC 1 0128Q St 44 2DIN EN 10025KV at room temperature suitable for cold forming Q 275 GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S275J0 1 0143St 44 3DIN EN 10025KV at 0 CQ 275GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S275J0C 1 0140Q St 44 3UDIN EN 10025KV at 0 C suitable for cold forming Q 275 GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S275J2G3 1 0144St 44 3NDIN EN 10025KV at 20 C fully killed steel Q 275 GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S275J2G4 1 0145 DIN EN 10025KV at 20 C fully killed steel Q 275 GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S275J2G3C 1 0141Q St 44 3NDIN EN 10025KV at 20 C fully killed steel suitable for cold forming Q 275 GB 700 88Unalloyed engineering steelsC content must be limited to 0 22 notch impact energy not guaranteed do not use S355JRC 1 0551St 52 3UDIN EN 10025KV at room temperature suitable for cold forming 16Mn GB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick KV only at room temperature identical S355J0 1 0553 DIN EN 10025KV at 0 C16MnGB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick KV only at room temperature do not use S355J2G3 1 0570St 52 3NDIN EN 10025KV at 20 C fully killed steel 16Mn GB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick KV only at room temperature do not use S355J2G3C 1 0569 DIN EN 10025KV at 20 C fully killed steel suitable for cold forming 16Mn GB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick KV only at room temperature do not use E2951 0050St 50 2DIN EN 10025 Q275GB 700 88Unalloyed engineering steelsC content 0 28 to 0 38 only limited weldabilityidentical E3351 0060St 60 2DIN EN 10025 45GB 699 88Plain carbon quality steelC content 0 42 to 0 50 only limited weldabilityidentical 16Mn GB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick similar E3601 0070St 70 2DIN EN 10025 55GB 699 88Plain carbon quality steelC content 0 52 to 0 60 not weldableidentical 16Mn GB 1591 88High strength low alloy structural steelsImportant No accepting of open hearth furnace steel for plate up to 60 mm thick similar Materials german chinese 2004 06 08 xlsPage 1 of 8 Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Fine grained engineering steels weldableFine grained engineering steels weldable S355N1 0545StE 355DIN EN 10113 2normalisedNot knownNot known S420N 1 8902StE 420DIN EN 10113 2normalisedQ 420 CGB T 16270 96 High strength engineering steel sheet plate and strip products heat treated or produced by controlled rolling similar S460N 1 8901StE 460DIN EN 10113 2normalisedNot knownNot known Cold drawn steels unalloyedCold drawn steels unalloyed C45 C1 0503C 45 KDIN EN 10083 2Cold drawnNot knownNot known E 295GC C1 0533St 50 2 KGDIN EN 10277 2Cold drawnNot knownNot known SheetsSheets DC01 LC1 0330St 12 03DIN EN 1013008FGB 699 88Plain carbon quality steelSameness must be checked in every casesimilar Pipes tubesPipes tubes St 37 01 0254St 37 0DIN 2448 normalised20GB 8163 87Seamless tubes for transport of liquidsLimit C content to 0 17 similar 20GB 8162 87Seamless tubes for structuresLimit C content to 0 17 similar St 37 4 NBK1 0255St 37 4 NBKDIN 2391normalised20GB 8163 87Seamless tubes for transport of liquidsLimit C content to 0 17 similar 20GB 8162 87Seamless tubes for structuresLimit C content to 0 17 similar P235GH1 0345St 35 8DIN 17175normalised20GB 8162 87Seamless tubes for structuresLimit C content to 0 17 similar St 52 41 0581St 52 4DIN 1628 DIN 1630 normalised and bright annealed Not knownNot known Tubes in stainless steelsTubes in stainless steels X6CrNiTi18 10 1 4541X10CrNiTi 18 9DIN 17457 austenitised0Cr18Ni10TiGB 13296 91 Seamless boiler and heat exchanger tubes austenitic similar 0Cr18Ni10TiGB T 14975 94Seamless tubessimilar 0Cr18Ni10TiGB T 14976 94Seamless tubes for liquidssimilar 0Cr18Ni10TiGB 12771 91Welded pipes for transport of liquidssimilar 0Cr18Ni10TiGB 13296 91 Seamless boiler and heat exchanger tubes austenitic similar X6CrNiMoTi17 12 2 1 4571X10CrNiMoTi 18 10DIN 17458austenitised0Cr18Ni12Mo2TiGB T 14975 94Seamless tubessimilar 0Cr18Ni12Mo2TiGB T 14976 94Seamless tubes for liquidssimilar 1Cr18Ni12Mo2TiGB 13296 91 Seamless boiler and heat exchanger tubes austenitic similar Materials german chinese 2004 06 08 xlsPage 2 of 8 Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Qenched and tempered steels unalloyedQuenched and tempered steels unalloyed C22 N1 0402C 22 NDIN EN 10083 2normalised20GB 699 88Plain carbon quality steelidentical C35 N1 0501C 35 NDIN EN 10083 2normalised35GB 699 88Plain carbon quality steelidentical C35 QT1 0501C 35 Vquenched tempered35GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar C35E QT1 1181Ck 35 VDIN EN 10083 1quenched tempered35GB 699 88Plain carbon quality steel Agreement required for QT instead of normalising Yield point at small nom thickness differs from European material similar C45 N1 0503C 45 NDIN EN 10083 2normalised45GB 699 88Plain carbon quality steelidentical C45 QT1 0503C 45 Vquenched tempered45GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar C45E QT1 1191Ck 45 VDIN EN 10083 1quenched tempered45GB 699 88Plain carbon quality steel Agreement required for QT instead of normalising Yield point at small nom thickness differs from European material similar C55 QT1 0535C 55 VDIN EN 10083 2quenched tempered55GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar C55E QT1 1203Ck 55 VDIN EN 10083 1quenched tempered55GB 699 88Plain carbon quality steel Agreement required for QT instead of normalising Yield point at small nom thickness differs from European material similar C60 N1 0601C 60 NDIN EN 10083 2normalised60GB 699 88Plain carbon quality steelidentical Flame hardening steelsFlame hardening steels Cf 35 V1 1183 05Cf 35 VDIN 17212quenched tempered35GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar Cf 45 V1 1193 05Cf 45 VDIN 17212quenched tempered45GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar Cf 55 V1 1213 05Cf 55 VDIN 17212quenched tempered55GB 699 88Plain carbon quality steelAgreement required for QT instead of normalising similar Quenched and tempered steels alloyedQuenched and tempered steels alloyed 25CrMo4 QT1 721825 CrMo 4 VDIN EN 10083 1quenched tempered30CrMoGB 3077 88Alloyed structural steelsHeat treatment strength to be agreed uponsimilar 42CrMo4 QT1 722542 CrMo 4 VDIN EN 10083 1quenched tempered42CrMoGB 3077 88Alloyed structural steelsHeat treatment strength to be agreed uponsimilar 50CrMo4 QT1 722850 CrMo 4 VDIN EN 10083 1quenched tempered50CrMoEZB 1184 93 Title not known 34CrNiMo6 QT1 658234 CrNiMo 6 VDIN EN 10083 1quenched tempered34CrNi3MoEZB 1184 93 Title not known 30CrNiMo8 QT1 658030 CrNiMo 8 VDIN EN 10083 1quenched tempered30Cr2Ni2MoEZB 1184 93 Title not known Case hardening steelsCase hardening steels 16MnCr5 TH1 713116 MnCr 5 BFDIN EN 1008420CrMnTiGB 3077 88Alloyed structural steels 16MnCrJB T 6396 92Large forged piece of alloyed structural steel 20MnCr5 TH1 714720 MnCr 5 BFDIN EN 1008420CrMnTiGB 3077 88Alloyed structural steels 20MnCrJB T 6396 92Large forged piece of alloyed structural steel 18CrNiMo7 6 TH1 658717 CrNiMo 6 BFDIN EN 10084Not knownNot known Materials german chinese 2004 06 08 xlsPage 3 of 8 Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Heat resisting steelsHeat resisting steels X20CrMoV11 11 4922X 22 CrMoV 12 1 DIN EN 10222 21Cr11MoVGB 1221 92Heat resisting steels austenitic Tool steelTool steel 60WCrV 71 255060 WCrV7DIN ISO 49576 Cr W 2 SiGB 1299 85Alloyed cold work steelsimilar Steels for forgingsSteels for forgings X20CrMoV11 11 4922X 20 CrMoV 12 1DIN EN 10222 21Cr11MoVGB 1221 92Heat resisting steels austenitic S355J2G31 0570St 52 3DIN EN 10250 216MnDRGB 3531 96 Plate for pressure vessels for use at low temperatures C221 0402C 22DIN EN 10250 2Not knownNot known 20Mn51 113320 Mn 5DIN EN 10250 2Not knownNot known C35E1 1181Ck 35DIN EN 10250 235GB 699 88Plain carbon quality steel C45E1 1191Ck 45DIN EN 10250 245GB 699 88Plain carbon quality steel 45HGB 5216 85 Structural steels with defined hardenability scatterband C60E1 1221Ck 60DIN EN 10250 260GB 699 88Plain carbon quality steel 25CrMo41 721825 CrMo 4DIN EN 10250 330CrMoGB 3077 88Alloyed structural steels 34CrMo41 722034 CrMo 4DIN EN 10250 335CrMoGB 3077 88Alloyed structural steels 42CrMo41 722542 CrMo 4DIN EN 10250 342CrMoGB 3077 88Alloyed structural steels 50CrMo41 722850 CrMo 4DIN EN 10250 350CrMoEZB 1184 93Title not knownsimilar 30CrNiMo81 658030 CrNiMo 8DIN EN 10250 330Cr2Ni2MoEZB 1184 93Title not knownsimilar 34CrNi3MoNot known 34CrNiMo61 658234 CrNiMo 6DIN EN 10250 334CrNiMoEZB 1184 93Title not knownsimilar 33NiCrMoV14 51 695633 NiCrMoV 14 5DIN EN 10250 3Not knownNot known X20Cr131 4021X 20 Cr 13DIN EN 10250 42Cr13GB 1220 92Stainless steels austenitic 2Cr13GB 1221 92Heat resisting steels austenitic 2Cr13GB 8732 88Steel for steam turbine blades SM 2Cr13YB 094 97Slabs for plastic moulds X17CrNi16 21 4057X 17 CrNi 16 2DIN EN 10250 41Cr17Ni2GB 1220 92Stainless steels austenitic 1Cr17Ni2GB 1221 92Heat resisting steels austenitic X4CrNi18 101 4301X 5 CrNi 18 9DIN EN 10250 40Cr18Ni9GB T 1220 92Stainless steel bar X6CrNiTi18 101 4541X 10 CrNiTi 18 9DIN EN 10250 40Cr18Ni10TiGB 1220 92Stainless steels austenitic 0Cr18Ni10TiGB 1221 92Heat resisting steels austenitic X6CrNiMoTi17 12 21 4571X 10 CrNiMoTi 18 10DIN EN 10250 40Cr18Ni12Mo2TiGB 1220 92Stainless steels austenitic X5CrNiMo17 12 21 4401X 5 CrNiMo17 12 2DIN EN 10250 40Cr17Ni12Mo2GB 1220 92Stainless steels austenitic 0Cr17Ni12Mo2GB 1221 92Heat resisting steels austenitic X4CrNiMo16 5 11 4418 DIN EN 10250 4Not knownNot known Materials german chinese 2004 06 08 xlsPage 4 of 8 Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Stainless steelsStainless steels X20Cr131 4021X 20 Cr 13DIN 17440 DIN EN 10088 1 to 3X20Cr13GB 1220 92Stainless steels austenitic X17CrNi16 21 4057X 17 CrNi 16 2DIN 17440 DIN EN 10088 1 to 31Cr17Ni2GB 1220 92Stainless steels austenitic 1Cr17Ni2GB 1221 92Heat resisting steels austenitic 1Cr17Ni2GB 3280 92Cold rolled plate and strip austenitic 1Cr17Ni2GB 4356 84Wire in rod shape 1Cr17Ni2 R GB T 4240 93Wire 1Cr17Ni2GB T 4231 93Cold rolled strip in stainless steel for springs ML1Cr17Ni2GB 4232 93Wire for cold heading X39CrMo17 11 4122X 39 CrMo 17 1DIN 17440 DIN EN 10088 1 to 3Not knownNot known X4CrNi18 101 4301X 5 CrNi 18 9DIN 17440 DIN EN 10088 1 to 30Cr18Ni9GB 1220 92Stainless steels austenitic X5CrNiMo17 12 21 4401X 5 CrNiMo17 12 2DIN 17440 DIN EN 10088 1 to 30Cr17Ni12Mo2GB 1220 92Stainless steels austenitic X6CrNiTi18 101 4541X 10 CrNiTi 18 9DIN 17440 DIN EN 10088 1 to 30Cr18Ni10TiGB 1220 92Stainless steels austenitic 0Cr18Ni10TiGB 1221 92Heat resisting steels austenitic 0Cr18Ni10TiGB 3280 92Cold rolled sheet plate and strip austenitic 0Cr18Ni10TiGB 4237 92 Hot rolled sheet plate and strip in stainless steel austenitic 0Cr18Ni10TiGB 4238 92 Hot rolled sheet plate in heat resisting steel austenitic 0Cr18Ni10TiGB 13296 91 Seamless boiler and heat exchanger tubes austenitic 0Cr18Ni10TiGB T 14975 94Seamless tubes 0Cr18Ni10TiGB T 14976 94Seamless tubes for liquids 0Cr18Ni10TiGB 4356 84Wire in rod shape 0Cr18Ni10TiGB 12771 91Welded pipes for transport of liquids 0Cr18Ni10Ti Q R GB T 4240 93Wire 1Cr18Ni11TiGB 13296 91 Seamless boiler and heat exchanger tubes austenitic H0Cr20Ni10TiYB T 5092 96Stainless steel wire for welding X6CrNiMoTi17 12 21 4571X 10 CrNiMoTi 18 10DIN 17440 DIN EN 10088 1 to 30Cr18Ni12Mo2TiGB T 4237 92Hot rolled stainless steel sheets and plates Grey cast ironGrey cast iron EN GJL 200EN JL1030GGL 20DIN EN 1561 HT20 40GB 9439 88Grey iron castingsidentical HT 200n bek EN GJL 250EN JL1040GGL 25DIN EN 1561 HT25 47GB 9439 88Grey iron castingsidentical HT 250 n bek EN GJL 300EN JL1050GGL 30DIN EN 1561 HT3 54GB 9439 88Grey iron castingsidentical HT 300n bek Materials german chinese 2004 06 08 xlsPage 5 of 8 Comparison of German and Chinese material designations Basis SN359 Status 01 06 2004 No guarantee in respect of completeness and substitution of materials ATL2 Standardisation German Basis SN 359 Chinese Material designationMat No Former designat StandardRemarkMaterial designationStandardTitleRemarkMatching of properties Spheroidal graphite cast ironSpheroidal graphite cast iron GJS 400 18U1062GGG 40DIN EN 1563 Not knownNot knownidentical GJS 400 181020Not known GJS 400 15U1072 1073GGG 40DIN EN 1563 QT 400 15GB 1348 88Spheroidal graphite iron castingsidentical GJS 400 151030QT 400 15GB 1348 88Spheroidal graphite iron castingsidentical GJS 500 7U1082 1083GGG 50DIN EN 1563 QT 500 7GB 1348 88Spheroidal graphite iron castingsidentical GJS 500 71050QT 500 7GB 1348 88Spheroidal graphite iron castingsidentical GJS 600 3U1092 1093GGG 60DIN EN 1563 QT 600 3GB 1348 88Spheroidal graphite iron castingsidentical GJS 600 31060QT 600 3GB 1348 88Spheroidal graphite iron castingsidentical GJS 700 2U1102 1103GGG 70DIN EN 1563 QT 700 2GB 1348 88Spheroidal graphite iron castingsidentical GJS 700 21070QT 700 2GB 1348 88Spheroidal graphite iron castingsidentical Malleable cast ironMalleable cast iron EN GJMW 360 12EN JM 1020GTW S 38 12DIN EN 1562Not knownNot known EN GJMW 400 5EN JM 1030GTW 40 05DIN EN 1562Not knownNot known General purpose cast steelGeneral purpose cast steel GS 38N1 O420GS 38NDIN 1681normalisedZG 200 400GB 11352 89General purpose unalloyed cast steelC content max 0 20 similar GS 45N1 O446GS 45NDIN 1681normalisedZG 230 450GB 11352 89General purpose unalloyed cast steelC content max 0 30 must be limited to max 0 25 similar ZGD 270 480GB T 14408 93 Low alloy cast steel for general purpose and structural steel engineering No composition specification only P and S max 0 040 eachsimilar GS 52N1 O552GS 52NDIN 1681normalisedZG 270 500GB 11352 89General purpose unalloyed cast steelC content max 0 40 must be limited to 0 35 similar ZGD 290 510GB T 14408 93 Low alloy cast steel for general purpose and structural steel engineering No composition s