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Wide and Heavy Plates (by XISC)

Valin Steep Group (XISC) is the largest wide and heavy plate manufacturer in the world, with annual production capacity about 5 Million tons/year. Can produce steel plate with length up to 4,850mm, and thickness up to 400mm, length up to 25,000mm.
Description
Valin Steep Group - Xiangtan Iron & Steel Co., Ltd. (XISC) is the largest wide and heavy plate manufacturer in the world, with annual production capacity about 5 Million tons/year. Can produce steel plate with length up to 4,850mm, thickness up to 400mm, length up to 25,000mm.


 
Serial Number Grades Grade Dimension mm Standard
1 Carbon Construction Steel S235JR/J0/J2、S275JR/J0/J2 t:6~350
w:900~4850
l:3000~25000
EN10025-2:2004
A36 ASTM A36/A36M-2008
SS400 JIS G3101-2015
Q235、Q275 GB/T700-2006
GB/T3274-2007
2 High strength low alloy structural steels S355JR/J0/J2/K2 t:6~350
w:900~4850
l:3000~25000
EN10025-2:2004
Q345、Q390、Q420、Q460、Q500、Q550、Q620、Q690 GB/T1591-2008
GB/T3274-2007
S275N、S275NL 、S355N、S355NL、S355M
S355ML、S420M、S420ML、 S460M、S460ML
EN10025-3:2004
EN10025-4:2004 
SM490、SM520 、SM570 JIS G3106-2015
A572Gr42/50/55/60 ASTM A572/572M-2013
3 Structural steels for hull and offshore platform A、B、D、E、A32、D32、E32、A36、D36、E36
F32、F36、A40、D40、E40、F40、E47、AH420
DH420、EH420、FH420、AH460、DH460、EH460
FH460、AH500、DH500、EH500、FH500、AH550
DH550、EH550、FH550、AH620、DH620、EH620
AH690、DH690、EH690、Z15、Z25、Z35
t:6~350
w:900~4850
l:3000~25000
GB712-2011
Society rules
API GB5313
technical agreement
API 2H/2Y/2MT1/2W API 2H-2006
API 2Y-2006
API 2MT1-2001
API 2W-2007
technical agreement
S355G、S420G、S460G EN10225:2009
technical agreement
4 Pipe line steels B(W)、L245(W)、X42、X46、X52/L360、X60/L415
X65/L450、X70/L485、X80、X90
B/L245(MS)、X52/L360(MS)、X60/L415(MS)
X65/L450(MS)
t:7~33
w:1500~4850
l:3000~25000
API 5PL-2010
GB/T21237-2007
technical agreement
5 Pipe fitting steel WFHY245-620、WPHY52-90
Q245PF~Q620PF
t:7~65
w:1500~4850
l:3000~25000
API 5PL-2012
GB/T21237-2007
technical agreement
6 Steels for building structure Q235GJ(Z)、Q345GJ(Z)、Q390GJ(Z)
Q420GJ(Z) 、Q460GJ(Z)
t:6~250
w:900~4850
l:3000~25000
GB/T 19879-2005
technical agreement
SN400、SN490 t:6~100
w:900~4850
l:3000~25000
JIS G 3136:2012
technical agreement
7  Structural steels for bridge Q235q(Z)、Q345q(Z)、Q370q(Z)、Q420q(Z)
Q500q、Q345q(NH)、Q370q(NH)、Q420q(NH)
t:6~100
w:900~4850
l: 3000~25000
GB/T 714-2008、(GB/T4171-2008)
technical agreement
A709-50T-2/A709-50F-2 t:6~250
w:900~4850
l:3000~25000
ASTM A709/A709M-2011
8 Steels for boilers and pressure vessels Q245R、Q345R、Q370R、Q420R、18MnMoNbR
13MnNiMoR、15CrMoR、14Cr1MoR、12Cr2Mo1R
12Cr1MoVR
t:6~250
w:900~4850
l:3000~25000
GB713-2014
technical agreement
SA515Gr.55~70、SA516Gr.55~70、SA517Gr.A/B/E
SA537/SA537Gr.1~3、SA662/SA662Gr.B/C
P235GH~355GH、P275NH~355N
P355M~460ML2、19Mn6、 13MnNiMo5-4
SA299Gr.A/B、(S)A387 series
t:6~200
w:900~4850
l:3000~25000
ASME rules、EN10028
9 Quenched and tempered high strength steels for pressure vessles 12MnNiVR、07MnMoVR、07MnNiVDR
07MnNiMoDR、SPV450、SPV490、SA517Gr.A/B/E、SA537CL2、SA537CL3
t:10~150
w:900~3650
l:3000~18000
GB19189-2011
JIS G3115-2010
ASME rules
technical agreement
10 Low alloy steels for low temperature pressure vessels 16MnDR、15MnNiNbDR、09MnNiDR t:6~150
w:900~4850
l:3000~25000
GB3531-2014
technical agreement
11 Hydrogen CrMo steels 15CrMoR(H)、14Cr1MoR(H)、12Cr2Mo1R(H)、1Cr-0.5Mo、2.25Cr-1Mo、1.25Cr-0.5Mo t:6~150
w:900~4850
l:3000~25000
technical agreement
12 Acid pressure vessel steels Q245R(R-HIC)、Q345R(R-HIC)
SA516Gr.60(R-HIC)、SA516Gr.70(R-HIC)
t:6~200
w:900~4850
l:3000~25000
GB713-2014
technical agreement
13  Steels hydropower XDB620、X780
07Mn series、XG800CF、S690 series
t:10~120
w:900~3650
l:3000~18000

technical agreement
 
Q345R、Q345C、Q345D、Q390C itc. t:6~350
w:900~4850
l:3000~25000
14 Quality carbon structural steels 45、50 t:6~350
w:900~4850
l:3000~25000
GB/T711-2008
S35C、S45C、S50C、S55C JIS G4051:2005
15 High strength structure steels in the quenched and tempered condition Q500、Q550、Q620、Q690
Q800、Q890、Q960
XG785D、XG785E、XH70D、XH70E
t:6~120
w:900~3650
l:3000~18000
GB/T1591-2008
GB/T16270-2009
technical agreement
S500Q、S500QL、S500QL1、S550Q、S550QL、S550QL1、S690Q、S690QL、S690QL1、S890Q、S890QL、S960Q、S960QL EN10025-6:2004
16 Seels for wind tower Q235FT、Q275FT、Q345FT、Q420FT、Q460FT、Q550FT、Q620FT、Q690FT t:6~350
w:900~4850
l:3000~25000
GB/T 28410-2012
17 Steels for plastic mould P20、XGP20、XGP20L 、XG2311、XG2311L、XG2312、P20H、XGP20H、XG718、G718H 、XG2738、XG4140 t:8~200
w:900~3650
l:3000~18000
technical agreement
18 Wear-resistant steels 20MnTiB、NM360、NM400、NM450、NM500  t:6~100
w:900~3650
l:3000~18000
technical agreement
 
 

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