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HOMEPAGE - GORGE FLANGES£º FLANGE CONSTRUCTIONS | FLANGE STANDARDS SERIES | MATERIAL SPECIFICATIONS OF FORGED FLANGE

  Material Specifications of Forging Flange
type steel plate forging  casting  steel tube
steel standards steel standards steel standards steel standards
Q235 Q235A
Q235B		 GB 3274
(GB700)		 -- -- -- -- ¡¡ ¡¡
20 20 GB 711 20 JB 4726 WCA ASTM 216
GB 12229		 -- --
20R GB 6654
09Mn2VDR
09MnNiDR		 GB 3531 09Mn2VD
09MnNiD		 JB 4727
16Mn 16MnR GB 6654 16Mn JB 4726 ZG240/450AG
ZG280/520G		 GB/T16253
WCB
WCC		 ASTM216
GB 12229
16MnDR GB 3531 16MnD JB 4727 LCC
LCB		 ASTM A352
1Cr-0.5Mo 15CrMoR GB 6654 15CrMo JB 4726 ZG15Cr1Mo GB/T 16253
2 1/4Cr-1Mo 12Cr2Mo1R GB 150
(GB 6654)		 12Cr2Mo1 JB 4726 ZG12Cr2Mo1G GB/T 16253
5Cr-0.5M0 -- -- 1Cr5Mo JB 4726 ZG16Cr5MoG GB/T 16253
304L 00Cr19Ni10 GB4327 00Cr19Ni10 JB 4728 ZG03Cr18Ni10 GB/T 16253 00Cr19Ni10 GB/T 14796
HG 20537
CF3 ASTM A351
GB 12230
304 0Cr18Ni9 0Cr18Ni9 ZG07Cr20Ni10 GB/T 16253 0Cr18Ni9
CF8 ASTM A351
GB 12230
321 0Cr18Ni10Ti
(1Cr18Ni9Ti)		 0Cr18Ni10Ti
(1Cr18Ni9Ti)		 ZG08Cr20NiNb GB/T 16253 0Cr18Ni10Ti
(1Cr18Ni9Ti)
CF8C ASTM A351
GB 12230
316L 00Cr17Ni14Mo2 00Cr17Ni14Mo2 ZG03Cr19Ni11Mo2 GB/T 16253 00Cr17Ni14Mo2
CF3M ASTM A351
GB 12230
316 0Cr17Ni12Mo2 0Cr17Ni12Mo2 ZG07Cr19Ni11Mo2 GB/T 16253 0Cr17Ni12Mo2
CF8M ASTM A351
GB 12230
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