China Bqs Q690d High Strength Steel Plate Mill 20mm Low Alloy Steel Plate Manufacture

BQS Q690D high strength steel plate mill low alloy steel plate manufacture from ChinaPackage for Q690D high strength steel plate
1. steel plate piece by piece
2. large plate cut to steel flat plate will be in bundles, each bundle with 2 -4 steel strips, each bundle weight under 2.5 tons
Lead Time :

Quantity(Tons)1 - 100101 - 500501 - 1000>1000Est. Time(days)258To be negotiated

Product Description
BQS Q690D high strength steel plate mill low alloy steel plate manufacture from China
1.steel plate Q550D Q690D S690Q S690QL High Strength Steel Plate

MaterialA572GR.50, A572GR.60, SS490, SM490N/NL, S460N/NL, S355M/ML, S420M/ML, S460M/ML, S500Q/QL/QL1, S550Q/QL/QL1,S620Q/QL/QL1, S690Q/QL/QL1, S355G8+N, 350, 350L0, 350L15, Q345A, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E, Q420A, Q420B, Q420C, Q420D, Q420E, Q460C, Q460D, Q460E, Q500C, Q500D, Q500E, Q550C, Q550D, Q550E, Q20C, Q620D, Q620E, Q690C, Q690D, Q690E, 890D, Q890E,Q960D, Q960E, XGCFQ500D, XGCFQ500E.Thickness8mm-800mmWidth1500mm-4200mmLength6000mm-18000mmDelivery conditionHot rolled, controlled rolled, or normalizedCutting serviceLarge steel plate cut t flat plate sizes, or cut to any size by drawingDeep processingAfter cutting large plate into the general sizes by drawing, milling and grinding, and make angles, polishing, and make special parts

Carbon steel plateA283GR.C/GR.D, ASTMA36, A573GR.58, A573GR.65, A573GR.70. SS400, SM400A, SM400B. SM400C, S235JR, S235J0, S235J2, S275JR, S275J0, S275J2, S275N, S275NL, S275M, S275ML, 250, 250L0, 250L15, Q235A/B/C/D, Q275A/B/C/D,Low Alloy steel plateA572GR.50, A572GR.60, SS490, SM490N/NL, S460N/NL, S355M/ML, S420M/ML, S460M/ML, S500Q/QL/QL1, S550Q/QL/QL1,S620Q/QL/QL1, S690Q/QL/QL1, S355G8+N, 350, 350L0, 350L15, Q345A, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E, Q420A, Q420B, Q420C, Q420D, Q420E, Q460C, Q460D, Q460E, Q500C, Q500D, Q500E, Q550C, Q550D, Q550E, Q20C, Q620D, Q620E, Q690C, Q690D, Q690E, 890D, Q890E,Q960D, Q960E, XGCFQ500D, XGCFQ500E.General Strength ship plate, high strength ship plate, ultra high strength ship plateA,B, C, D, E, A32,D32, E32, F32, A36, D36, E36, F36, A40,D40, E40, F40, A131A, A131B, A131D, A131E,
AH32, DH32, EH32, AH36,DH36, EH36, AH40, DH40, EH40, NVA420, D420, E420, NVA460, NVD460, NVE460,NVA500, NVD500, NVE500, NVA550, NVD550, NVE550.Ship pressure vessel plateNV360, NV410, NV460, NV490, NV510, LR360, LR360FG, LR410, LR410FG, LR460FG, LR490FG, LR510FG,Bridge plateQ235QC/D/E, Q345QC/D/E, Q370QC/D/E, Q42QC/D/E, Q460QC/D/E, Q500QD/E, Q550QD/E, Q620QD/E, Q690QD/E, A709-50T-1/50T-2/50T-3/50F-1/50F-2/50F-3, A709-50W-A/B/C-F1/F2/F3-T1/T2/T3Boiler pressure vessel plateQ245R,Q345R,Q370R,15CrMoR,18MnMoNbR,13MnNiMoR,
12Cr1MoVR,12Cr2Mo1R,14CrMoR,16MnDR,09MnNiDR,15MnNiDR, 07MnCrMoVR,07MnNiCrMoVDR/12MnNiVR, Q245R, Q345R, 16MNDR.P235GH,P265GH,P395GH,P355GH,16Mo3, P275NH/NL1/NL2, P355N/NH/NL1/NL2, P460NH/NL1/NL2, P355M/ML1/ML2, P420M/ML1/ML2,P460m/ml1/ml2, P355Q/QH/QL1/QL2, P460Q/QH/QL1/QL2, P500Q/QH/QL1/QL2,P690Q/QH/QL1/QL2, 10CrMo9-10, 11MnNi5-3, 13CrMo4-5, 13CrMoSi5-5, 13MnNi6-3, 18MnMo4-5, 20MnMoNi4-5.
(S)A204Gr.A/Gr.B/Gr.C
(S)A285Gr.A/Gr.B/Gr.C
(S)A299Gr.A/Gr.B,A302Gr.A/Gr.B/Gr.C/Gr.D, A387Gr.2/Gr.11/Gr.22. ASTMA455
(S)A515Gr.60/65/70, (S)A516Gr.55/60/65/70, (S)A516Gr.60(HIC), (S) A516Gr.60(R-HIC)
(S)A517Gr.B/Gr.H
(S)A533Gr.A/Gr.B/Gr.C
(S)A537CL.1/CL.2/CL.3, ASTMA612,
(S)A662Gr.A/Gr.B/Gr.C
(S)A737Gr.B/Gr.C A738Gr.A/Gr.B/Gr.C
(S)A841Gr.A/Gr.B/Gr.C/Gr.D
SB410,SB450,SB480, SB450M/480M, SEV245/295/345, SBV1A/1B, SBV2/3, SGV410/450/480,SPV235/315/355/410, SPV450/490, SQV1A/1B/2A/2B/3A/3BHigh-rise Building PlateQ235GJB/C/D/E. Q345GJB/C/D/E,Q390GJC/D/E, Q420GJC/D/E, SN400A/B/C, SN490B/C

2.BQS Q690D high strength steel plate mill low alloy steel plate manufacture from China

COMMODITY NAMEGRADESBoiler and Pressure Vessel Steel PlatesQ245R,Q345R,Q370R,15CrMoR,18MnMoNbR,13MnNiMoR,
12Cr1MoVR,12Cr2Mo1R,14CrMoR,16MnDR,09MnNiDR,15MnNiDR07MnCrMoVR,07MnNiCrMoVDR/12MnNiVRSB410,SB450,SB480SPV235,SPV315,SPV355,SPV410,SPV490SGV41O,SGV450,SGV480SBV1A,SBV1B,SBV2,SBV3SEV245,SEV295,SEV345HI,HII,10CrMo910,15Mo3,13CrMo44,19Mn6BHW35/13MnNiMo541Cr0.5Mo,2.25Cr1Mo,1.25Cr0.5Mo,Q245R|Q345R(HIC)/(R-HIC)(s)A229M, (s)A515M(Gr.A,B,C),
(s)A387M(GR11,12,22), (s)A537M(GL1,GL2),
(s)A662M(GrA,B,C), (s)A302M(GraA,B,C,D), (s)A737M(Gr.B,C),
(s)A738M(Gr.A,B,C), (s)A533M, (s)A285Gr:A,B,C,DP235GH,P265GH,P395GH,P355GH,16Mo3A42,A52,A4820MnHR,Q245HR,Q345HR,KP42,AISI4140,A48CPR,SA612M161G430WDB620/Q500FCLow Alloy High Strength Steel Plate12Mn,15MnVN,16Mn,15MnV,14MnNbQ295(A,B),Q345(A,B,C,D,E)Q390(A,B,C,D,E),
Q420(A,B,C,D,E),Q460(C,D,E)Q500(D,E),Q550(D,E),Q620(D,E),Q690(D,E)SM490(A,B,C),SM490Y(A,B),SM520(B,C),SM570St44-3,St52-3,St50-2, St60-2,St70-2StE315,StE355,StE380,STe420,StE460,StE500A572M(Gr42.50,60,65),A633M9(A,B,C,D,E)S275(JR,JO,J2G3,J2G4),S355(JR,JO,J2G3,J2G4,E395,E355,E360)S275N,S275NL,S355N,S355NL,S420N,S420NL,S460N,S460NL50(A,B,C,D,DD,EE,F),43(A,B,C,D,EE),55(C,EE,F)Fe430(A,B,C,D),Fe510(B,C,D)WH60,WH410LK(BB41BF),WH490LK(BB503),Q550CFCWDB690,WDB780,WH70,WH80 IE0650,IE1006,SHT60Corrision Resistance Steel Plate08Cu,16MnCu,Q245R|Q345R(HIC)(R-HIC)St37-3Cu3A588M(A,B,C,K),A242MCL.2Cor-TenB,10CrMoAL16CuCr,12MnCuCr,15MnCuCr-QT,09CuPCrNiSMA400(AW,BW,CW),SMA400(AP,BP,CP),SMA490(AW,BW,CW)
SMA490(AP,BP,CP),SMA570W,SMA570PFe235W,Fe355W,WR50B,WR50CBridge Steel Plate16q,16Mnq,16MnCuq/15MnVq,15MnVNq
14MnNbp/Q345q,Q370q,Q420qA709M(Gr36,50,50W,70W)Construction, Structural Steel PlateQ235GJ,Q345GJC.D-Z35,Q390GJ,Q460GJCSN400(A,B,C),SN490(B,C)275(D,E,EZ),355(D,E,EM),450(EM,EMZ)Alloy Structure Steel Plate15CrMo,20CrMo,30CrMo,35CrMo,20Cr,
40Cr,20Mn2,40Mn2,20CrMnMo,12Cr1MoV,20MnSi
30CrMnSiA,12CrMoVNi(RQ65),50Mn2V,42CrMo25CrMo4,34CrMo4,42CrMo4Mold Wear Steel PlateP20,718,P80,WSM30AS45C-S55C45-55,50Mn,SM45-SM55,SM3Cr2Mo,SM3Cr2Mo,SM3Cr2Ni1MoNM360,NM400Carbon Structure Steel PlateQ235-Q27510-55,20Mn-50MnSS400/SM400(A,B)S10C-S55CSt37-2,St37-3A36,A283(A,B,C,D),1010-105040(A,B,C,D,E)S235(JR ,JO ,J2G3,J2G4)1C22,1C25,1C30,1C35,1C40,1C45,1C50,1C55Fe360(A,B,C,D)Bridge Oil Flatform,Ship Building Steel PlateA,B,D,E(Z15,Z25,Z35)
AH32-FH32(Z15,Z25,Z35)
AH36-FH36(Z15,Z25,Z35)D40,E40AP1 SPEC 2H Gr42,Gr50Complex Steel PlateTU1/20g
0Cr13Ni5Mo/Q235A
0Cr13Ni5Mo/16MnHigh Strength Yield Steel PlateGS80
28Cr2Mo(GY4)
26SiMnMo(GYS)
30CrMnMoRE(603)
30CrNi3MoV(675)Oil, Gas Line Steel PlateX42,X46,X52,X56
X60,X65,X70,X80

5-7 days for new production sizes

Certifications
Manufacturing Technique
Cutting large steel plates as your requirements to make the surface of the plate bright by miling and grinding, also can make holes and make angle degrees,and can weld by your drawing.
For the thickness under 30mm, cutting by laser ;For thickness over 30mm, mainly OXY-cut, flame cutting.
For the thickness 200mm steel plate, because during the flame cutting, the temperature is very high, so the cutting parts steel plate might be broken at the angle part, then our workers will repair the angles to be good condition.
Product packaging

Packagingwhen each plate weight is under 1 ton, it will be in bundle with steel strips 2-4, when each plate weight is over 1ton, it will be piece by piece.20 feet container contains dimensionWidth under 2300mm, length under 6000mm40 feet container contains dimensionWidth under 2300mm, length under 12000mmBy bulk vesselFreight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo

Why Choose Us
BQS Q690D high strength steel plate mill 20mm low alloy steel plate manufacture from China
Our Company Have rich experiece and have cooperated with the customers from North and South America, Europe,South-east Asia, Middle East area and Africa, and have been more than 200 countries, Such as Peru, the Philippines ,Russia, Ukraine, Belarus, Uzbekistan, Pakistan, Indonesia, Malaysia, South Africa, Sri Lanka, Turkey, Viet Nam, Laos, Brazil,Thailand,Middle East,United Arab Emirate, Morocoo, Spanish, America, New Zealand ,Iran, ect.