OREANDA-NEWS. April 25, 2012. Through nearly 4 months technical research and effort, TISCO successfully developed 904L steel pipe and has just delivered the first batch of the product with confirmed quality, reported the press-centre of TISCO. 
 
904L is the typical super austenite stainless steel. It owns high added value and is widely used in heat exchange and chemical reaction applications due to its superb corrossion resistance and high-temperature resistance.

The success in development of this kind of steel grade actively promote the company to broaden the product variteies and step into high-end stainless steel pipe field.