heavy steel plate (Boiler plate 100mm-150mm)

A516GR70 A516GR60A517GR65A516GR60

The specificition we supplied of the boiler plate,as follows:
-Meterial :
GB/T 713: 20g,16Mng
ASTM: A202,A299,A302,A516
JIS G3103: SB410,SB450,SB480(M)
DIN7155: HII,19Mn6

Size: 100mm-150mm * 1150mm-3700mm * 3000mm-18000mm

Standard:CCS，DNV，GL LR，BV，ABS GB5313 API