ST52 / ST52-3 / ST52-3N DIN 17100 STRUCTURAL STEEL HIGH TENSILE PLATE Hot Rolled Steel Plates
ST52 / ST52-3 / ST52-3N
DIN 17100
ASTM E290-97a
NACE MR-0175 / ISO 15156
Condition : Fully Killed, Normalized, Stress-Relieved (PWHT) Post Weld Heat Treatment
Steel Making Process : Open Hearth Furnace / Basic Oxygen Furnace (BOF), Ladle Refining Furnace (LRF), Vacuum Degassed (VD)
Vacuum Treated, Fully Deoxidised, Desulpherised, Dephosphorised
Charpy V-notch Impact Tested Longitudinal 27 Joules @ - 20 deg.C
Size tolerance as per EN 10029:1991
Positive thickness tolerance as per EN 10029:1991 Table 1, Class A
Flatness Tolerance as per Table 4, Class N, Category L of EN 10029-1991
Surface Quality as per EN 10163:1991 Part 2, Class A, Subclass-3
Edges : Trimmed / Mill Edge
Ultrasonic as per ASTM A578/578M Level A / Level B
Grain size No.6-8 or finer acc. to ASTM E112-96
Mill certificate acc. to EN 10204 3.1 / EN 10204 3.2
Inspection & Approval Certificates : EN10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-01-75 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-W0, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2008, with 3.2 certificate duly Certified & Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3 | 
