q370qe-z35 is a kind of bridge structural steel with good tensile resistance in the thickness direction

Q370q is a kind of structural steel plate for bridges. The grades include Q370qC and Q370qD. , Q370qE, when the steel plate is required to have thickness direction properties, the symbols Z15, Z25, and Z35 representing the thickness direction performance levels are added after the above-mentioned grades, namely Q370qCZ15, Q370qCZ25, Q370qCZ35, Q370qDZ15, Q370qDZ25, Q370qDZ35, Q370qEZ15, Q370qEZ25, Q370qEZ35, Q370q steel implements the standard GB/T714-2014.

Q370q steel plates are usually delivered in hot-rolled, normalized and TMCP conditions, and the steel plates should be delivered with trimmed edges