Zirconium's Applications In Chemical Industry
There are 4 kinds of corrosion resistant alloyed zirconium in chemical industry: Zr702, Zr704, Zr705 and Zr706, applying to different chemical medium and condition. Products' code is Zircadyne. Corrosion resistance of these four alloyed zirconium is almost the same while mechanical properties of them are quite a different. Zr705 is twice the tensile strength of Zr702, it is usually used in chemical equipments with higher requirements for intensity. In sulfuric acid containing FeCl3, Zr702 and Zr704 are in better corrosion resistant than Zr705 and Zr706. Zr706 has a enough strength and high elongation, usually used in materials for heat exchanger.