Dab tsi yog corrosion resistance qib ntawm kho kom zoo nkauj stainless hlau 201 Welded yeeb nkab

This type of pipe contains chromium, which is the key element for corrosion resistance. The chromium content in 201 stainless steel is around 16 - 18%. When exposed to air, chromium forms a passive oxide layer on the surface of the pipe. This layer acts as a protective barrier against mild corrosive agents such as moisture and some tshuaj .

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