... plate Thickness: 6mm-200mm Material: Q345A/ B/ C /D /E, Q390A/ B /C, EN, ASTM 4. hot ... , DIN 5. hot rolled pressure vessel plate Thickness: 6-80mm Material: 20R, 16MnR, 15MoR, 16MnDR, ASTM ... rolled bridge steel plate Size: 6-60mm Material: 16mg, Q345gC/ D/ E, Q370gC/ D 8. hot rolled pipeline ... L415*65, L450 9. automobile crossbeam plate Size: 6-16mm Material: 16MnL, 16MnT1C 10. foreign standard plate ...