并鼎 发表于 2020-4-15 15:26:03

中国阀门、日本阀门、德国阀门、英国阀门、美国阀门及国际阀门标准规定的常用金属...

中国阀门、日本阀门、德国阀门、英国阀门、美国阀门及国际阀门标准规定的常用金属材料对照表

类序
号中国日本国际标准美国英国德国
GB1220
GB1221
GB12228
GB12229
Gb12230
JISISO683/13
ISO683/16ANSI
ASTMBs970
Bs1449DIN17440
DIN17224






钢1WCAG5151 SCPH1 A216 WCA161Cr-430FGS-C25
2ZG230-450 WCBG5151 SCPH2 SC410 A216 WCB
3WCC A216 WCC
4ZG20CrMo A217 Wc53100 B2
5 G5151 SCPH21 A217 Wc41504 621E
6ZG15CrMoV 3100 B3



钢7ZG00Cr18Ni10G5121 SCS19A A351 CF31504 304C12E
8ZGOCr18Ni9TiG5121 SCS13A A351 CF81504 304C15EG-X6CrNiMo1810
9CF3MG5121 SCS16A A351 CF3M1504 316C12E
10ZGOCr18Ni12Mo2TiG5121 SCS14A A351 CF8M1504 316C16E
11CF8MG5121 SCS14A A744 CF-8M3100 316C16
12CF8CG5121 SCS21 A351 CF8C1504 347C17EG-X7CrNiNb1189
13CF8G5121 SCS13A
G5121 SCS13 A744 CF-83100 304C15G-X6CrNi189
14CF3G5121 SCS19A A744 CF-33100 304C12



钢15ZGOCr17Ni4Cu4NbG5121 SCS24 17-4PH
161Cr18Ni9SUS30212302,S30200302S25X12CrNi188
170Cr18Ni9SUS30411304,S3400304S15X5CrNi189
1800Cr18Ni10SUS304L10304L,S30403304S12X2CrNi189
190Cr25Ni20SUS310S 310S,S31008
200Cr17Ni12Mo2SUS31620,20316,S31600316S16X5CrNiMo1810
211Cr18Ni12Mo2Ti 320S17X10CrNiMoTi1810
220Cr18Ni12Mo2Ti 320S17X10CrNiMoTi1810
2300Cr17Ni14Mo2SUS316L19,19316L,S31603320S12X2CrNiMo1810
240Cr17Ni12Mo2NSUS316N 316N,S31651
250Cr17Ni4Cu4Nb 17-4PH X2CrNiMoN1812
260Cr17Ni13Mo2NSUS316LN
270Cr18Ni12Mo2Cu2SUS316J1 X10CrNiTi189
281Cr18Ni9Ti X10CrNiTi189
290Cr18Ni10TiSUS32115321,S32100321S21,321S20
301Cr13SUS4103410,S41000410S21X10Cr13
310Cr13SUS410S1410S403S17X7Cr13
322Cr13SUS420J14420S,S42000420S37X20Cr13
333Cr13SUS420J25420S45
344Cr13SUS420J25431,S43100431S29X22CrNi17
350Cr17Ni14Cu4NbSUS630B 630,S17400 X7CrNiA1177
3600Cr25Ni20Mn3Mo3N U3
370Cr17Mn14Mo2N A4
3800Cr20Ni25Mo4Cu2 904L UB6
3900Cr15Ni60M16W4 (哈氏C)
400Cr20Ni30Mo2Cu3 (20号合金)
410Ni70Cu30Mn (蒙耐尔)
阀体材料:WCB碳钢。WCB相当于25或35碳钢,我在某些不知道是不是正确的资料上说是:W代表焊接, C代表铸造,最后一个字母代表阀体钢的型号。如果照一楼如此说的话,应该是属于特殊材料的代号。
  铸造时可以使用WCA、WCB、WCC等代号,分别代表ZG205-415、ZG250-485、ZG275-485

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