1.Grade:50Mn2V,15CrMo,20Mn2,40Mn2,20MnBi,20CrMn,30CrMo,35CrMo,42CrMo,10CrMnAl,20CrMnMo,12CrMoVNi,30CrMoSiA,15CrMo,20CrMo,30CrMo,35CrMo,20Cr,40Cr,25CrMo4,34CrMo4,42CrMo4 2. Specification:(T*L*W)8-650mm*3000-27000mm*1500-4020mm 3.Delivery Condition:TMCP,Q&T,N,AR,CR,A,Q and N&T 4.Adopting standards: ASME,ASTM,GB3077,GB11251,EN10083-1,GB/T 3077-1988 5. Process:EAF+LF+VD+Forged+Heat Treatment(optional) 6.Services: Pretreatment(derusting,lacquering,Painting,Sand clusting) test(UT,HIC,Impact test,PWHT Z15,Z25,Z35 etc) Cutting,Welding,Painting,Flaw-Detection(Grade1,Grade2) 7.Payment Term:T/T,L/C 8.Trading Term:FOB,CFR,CIF,CNF 9.Delivery Time: 18-35days 10.SUPPLEMENTARY REQUIREMENTS S1. Vacuum Treatment, S2. Product Analysis, S3. Simulated Post-Weld Heat Treatment of Mechanical Test Coupons, S4. Additional Tension Test, S5. Charpy V-Notch Impact Test, S6. Drop Weight Test, S7. High-Temperature Tension Test, S8. Ultrasonic Examination in accordance with Specification A 435/A 435M, S9. Magnetic Particle Examination, S11. Ultrasonic Examination in accordance with Specification A 577/A 577M, S12. Ultrasonic Examination in accordance with Specification A 578/A 578M. ASME,ASTM,GB3077,GB11251,EN10083-1,GB/T 3077-1988.