Dual-phase steel corrosion-resistant heat exchange pipe

Duplex stainless steel has austenite and ferrite duplex structure, and ferrite and austenite each account for about 50%, generally less phase content at least need to reach 30%. Therefore, the dual phase steel has the characteristics of austenitic stainless steel and ferritic stainless steel, and has good resistance to chloride pitting and crevice pitting.

Ultra-pure ferritic corrosion-resistant heat exchange pipe

The strength and stiffness of ultra-pure ferritic stainless steel pipe are significantly higher than those of titanium pipe and white copper pipe.

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