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HSLA steel High Strength Low Alloy Hot Rolled Steel Sheet

high strength low alloy steel sheet

Steel Grade	Executive Standard	Specification Range & Status on Delivery	Application
12Mn,16Mn 15MnV,15MnVN 14MnNb	GB3274-88	1、Specification Range Thickness：8mm-300mm Width：1500mm-4020mm Length：3000mm-18000mm Maximum Weight for Single Order：25 Ton Status on Delivery: According to the performance and the requirements from clients, the status on delivery of steel plate can be hot rolled ,controlled rolling, normalizing,annealed tempering, normalizing + tempering, hardening + tempering , etc. 3、flaw detection & Through-Thickness Property We are capable of manufacturing the steel plate with additional flaw detection and Z15-Z35 tear resistance ( Through-Thickness Property ), also can supply you with Z-Direction Steel Plate acoording to ASTM、A770 standard.	Apply to manufacture factory building, civil building and all kinds of engineering machinery in mine industry and various of civil construction, such as drilling rig, electric shovel, powered wheel tipper, mining vehicles, excavators, loaders, bulldozers, industrial blowers, various types of cranes, mining machinery and equipment,such as hydraulic support and other structural parts.
Q295(A,B),	GB/T1591-94
Q345(A,B,C,D,E)≤100mm	GB/T1591-94
Q345(A,B,C,D,E)≥ 102mm	Q/WTB8 - 2000
Q390(A,B,C,D,E) Q420(A,B,C,D,E) Q460(C,D,E)	GB/T1591-94
Q500(D,E),Q550(D,E), Q620(D,E),Q690(D,E)	GB/T16270
SM490(A,B,C),SM490Y(A,B) SM520(B,C),SM570	JIS G3106
SS490,SS540	JIS G3101
St44-3,St52-3,St50-2 St60-2,St70-2	DIN17100
StE315,StE355,StE380 StE420,StE460,StE500	DIN17102
A572M(Gr42,50,60,65) A633M(A,C,D,E)	ASTM
S275(JR,J0,J2G3,J2G4) S355(JR,J0,J2G3,J2G4, K2G3,K2G4) E295,E335,E360	EN10025
S275N,S275NL,S355N,S355NL S420N,S420NL,S460N,S460NL	EN10113
50(A,B,C,D,DD,EE,F) 43(A,B,C,D,EE),55(C,EE,F)	BS4360
WH60（A、B、C、D、E），	WJX013-2001
WH70	WYJ060-2000
WH80	WYJ002-2002
WH410LK(BB41BF) WH490LK(BB503)	special purpose & condition
E355(DD,E),E460(CC,DD,E)	ISO4950-2
E420(DD,E),E460(DD,E)\| E550(DD,E),E690(DD,E)	ISO4950-3
Fe430(A,B,C,D) Fe510(B,C,D)	ISO630

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