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Yongxing special stainless steel have significant achievement in the field of new product development, the company researched the N08825 special alloy was awarded third prize for outstanding industrial new products and technologies.
This material used for electro slag remelting technology to further enhance its internal and surface quality, that will have outstanding corrosion resistance and good toughness, even in high temperature long-term applications have high metallurgical stability. And through a special heat treatment and processing, increase a material’s perforation of thermal and cold working properties. This product is developed, has filled the domestic blank, and achieves the domestic leading level.
N0.8825 diameter is φ420, these tube after the downstream pipe has been applied to 12 million tons refinery project in Quanzhou in high-pressure hydrogen equipment, this is the first set of demonstration projects to address the effects of large-scale petrochemical, nuclear and other high-end equipment manufacturing special alloy materials in the bottleneck of our country promote the use of technology, also speed up the narrowing the gap with international advanced level, and gradually replace imported products, accelerate the achievement of domestic material and production process efficiency, promote industry technology progress.