Tata Steel Ijmuiden B.v.

Bernard Leo Ennis

David Neal Hanlon

Jean Joseph Campaniello

Joost Willem Hendrik Van Krevel

Cornelia Ionescu

Calum Mcewan

Johan Boezewinkel

Paul Bellina

A high strength hot dip galvanized steel strip including, in mass percent, of the following elements: 0.10-0.18% C, 1.90-2.50% Mn, 0.30-0.50% Si, 0.50-0.70% Al, 0.10-0.50% Cr, 0.001-0.10% P, 0.01-0.05% Nb, max 0.004% Ca, max 0.05% S, max 0.007% N, and optionally at least one of the following elements: 0.005-0.50% Ti, 0.005-0.50% V, 0.005-0.50% Mo, 0.005-0.50% Ni, 0.005-0.50% Cu, max 0.005% B, the balance Fe and inevitable impurities, wherein 0.80%&#x3c;Al+Si&#x3c;1.05% and Mn+Cr&#x3e;2.10%. This steel offers improved formability at a high strength, has a good weldability and surface quality together with a good produce-ability and coat-ability.

High strength hot dip galvanised steel strip

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Haarlem, Netherlands

Bernard Leo Ennis