P500QL2 steel plate specifications, P500QL2 introduction of European standard container plates, P500

P500QL2 steel plate specifications, P500QL2 introduction of European standard container plates, P500

P500QL2 introduction of European standard container plate:

P500QL2 is a European standard quenched and tempered container plate, and the P500QL2 is a weldable fine-grained steel with quenching and tempering, and the fundamental purpose is a steel plate. Executive standard: EN10028-6, number: 1.8879.

Fixed rolling of P500QL2 steel plate: Wugang Xiangyang

P500QL2 heat treatment

P500QL2 steel plate is usually heat treated by quenching and tempering.

P500QL2 steel plate shall be delivered

by shearing or flame cutting P500QL2 chemical composition

P500QL2 chemical composition of the steel (melting analysis) shall comply with the rules of the following table (%)

: In the meantime: Nb+Ti+V≤0.05; The mechanical and process functions of the
mechanical function P500QL2
P500QL2
Cr+Cu+Mo≤0.5
shall conform to the following rules: (applicable to transverse)

grades in the EN10028-6 standard, which are divided into

1. Basic use: P460Q, P460Q, P500Q, P690Q

2. High temperature performance: P460QH, P460QH, P500QH, P690QH

3, -40 °C Low temperature performance: P460QL1, P460QL1, P500QL1, P690QL1

4, -60 °C low temperature performance: P460QL2, P460QL2, P500QL2, P690QL2