Grade:Gr2 Standard: ASTM B265 Size:3mm*1000mm*2000mm First quality,Factory ... industryThe fertilizer industrySeawater desalination industryParts of computer According to International Standard:ASTM B265,AMS 4911,GB/T 3621,JIS,BT... ... report provided2.Third Party Inspection3.Certification: ISO9001,SGS,PED4.Technical Standard:(Final products test) Ultrasonic test,Eddy current test,Hydraulic ...