Offer: GL Grade A620,steel GL Grade D620, GL Grade E620 spec,GL Grade F620 shipbuiding steel plate Grade:Grade,GL-A620,GL-D620,GL-E620,GL-F620,API 5L 2HGr50 steel plate/sheets/Material/Spec/A131 1.Grade Specification:GL marine steel plate, GL marine vessel, A131 Spec GL steel plate,Steel Plate GL Grade A620,steel GL Grade D620, GL Grade E620 spec,GL Grade F620 shipbuiding steel plate, GL Grade A690 specification,GL Grade D690 sheet, GL Grade E690, GL F690 steel plate, GL shipping building steel plate,API 5L 2HGr50 steel plate 2.Tensile Requirements:Tensile Strength min 720-890Mpa, Yield Point min 600Mpa-620 Mpa, Elongation min 15%. 3.Delivery Condition: AR(As hot rolled only), TMCP, Q+T(Quenching+Tempering), N(Normalizing),CR( Control rolled only) 4.GL Chemical composition: Please send your request to my email bestboy007@hotmail.com,We will show you quality certficiate sample as GL rules. 5.Mechanical property : quality certficiate sample as GL rules. 6.GL Additional Service: CNC Cutting (Laser,Flame,Plasma), Sand blasting, Painting ,Ulrasonic Test , Z15, Z25, Z35, etc 7.Marking: Manufacturer name or brand.Heat number Dimension Material specification 8.Thickness*Width*Length: 8-200(mm)*1500-4000(mm)*5000-18000(mm) 9.The Lowest Order: One 1*20 container. 10. Delivery Time: 30 days 11. Package: In bulk or bundling as buyer request. 13. Payment Item: T/T or L/C can be accept 14.Trading Item: FOB CNF CIF CFR 15.Domain Application: mainly are used in Pressure vessel,Tank, Boiler. 16.Orignal:Made in China 17.Addtional Doucuments: Quality Certificate CO/INVOICE/Paking List/ B/L Third Party inspection: TUV,ABS,DNV,LR,GL,BV,KR,RINA,CCS,NK ,SGS. Easco with goods a worth and special price would like to expand our cordial cooperation with cutomer to achieve mutual benefits and better furture. Need more information about GL Grade A620,steel GL Grade D620, GL Grade E620 spec,GL Grade F620 shipbuiding steel plate, GL Grade A690 specification,GL Grade D690 sheet, GL Grade E690, GL F690 steel plate, GL shipping building steel plate,API 5L 2HGr50 steel plate please pay more attention to Contact ways as folllows: 1.Company Name: East Asia Steel Work Co.,Ltd 2.Contact Person: Victorria Mu(Sales Manager) 3.Address : block B, new century square,48xingyi road,Shanghai China