The strength and formability of HSS-Automotive BR400/590TR is much more excellent than normal high strength steel ,Thanks to the combination of high strength and good formability ,the HSS-Automotive BR450/780TR is a preferred material for automobile i

The strength and formability of HSS-Automotive BR450/780TR is much more excellent than normal high strength steel ,Thanks to the combination of high strength and good formability ,the HSS-Automotive BR450/780TR is a preferred material for automobile i

Galvanized steel DC51D+AZ steel is a kind of hot dipped galvanized steel under the standard Q/BQB 420-2003 and it is a kind of low carton steel. The products are widely used in the automotive, appliance, construction, machinery manufacturing and other