Huzhou Nickel Alloy Special Materials Co., Ltd.
S32707 has better resistance to pitting and crevice corrosion and higher mechanical strength than all super-duplex stainless steel grades available on the market.
UNS S32707 is a hyper-duplex stainless steel, a high-alloy duplex steel with a PRE value of min. 48*. The grade is characterized by excellent chloride corrosion resistance, combined with very high mechanical strength.
General corrosion can limit the service life of a stainless steel component in contact with a process solution. S32707 is highly resistant to corrosion by organic acids,e.g.formic acid and acetic acid.It also remains resistant in contaminated acid.
>Marine engineering
>Furnaces&gas turbines
>Chemical processing plants
>Boiler & pressure vessels
>Nuclear power plants
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