PITTSBURGH--(BUSINESS WIRE)--Allegheny Technologies Incorporated (NYSE: ATI) today announced that it has reached a definitive agreement to form an innovative 50-50 joint venture (JV) with an affiliate ...

POSCO Holdings Inc., the holding company of Korea's leading steelmaker POSCO, has sold its entire stake in a Chinese stainless steel joint venture for around 400 billion won ($291 million), industry ...

POSCO has become the world’s No. 2 stainless steel producer after expanding the capacity of its Chinese stainless steel joint venture, the steel giant said Monday. In addition, the Korean company ...

He noticed that some of his samples didn’t rust and were difficult to etch. These alloys contained around 13% chromium. The first application of these steels was in cutlery for which Sheffield ...