Tsev »Ntaub ntawv»Tubos Y Tuberaus tsib Acoz inoxidable 254SMo Z1 CNNE 20.18.06az

Tubos Y Tuberaus tsib Acoz inoxidable 254SMo Z1 CNNE 20.18.06az

SS 316 Seamless Yeeb Nkab thiab ASTM A312 Welded Yeeb Nkab Khoom Siv Hauv Suav

Nyob4.7\ / 5 / raws li261Cov neeg siv khoom tshuaj xyuas
Qhia tawm:
Zoo siab

Qhov tseem ceeb tshaj plaws yog qhov nws tsis kam mus rau intergranular corrosion. Qhov tsis kam mus rau intergranular corrosion ua hom 347 tshwj xeeb yog tsim nyog rau kev siv vuam cov ntawv thov. Txij li thaum vuam weats lub ustenitic stainless hlau mus rau lossis siab dua nws qhov kev xav kub thiab txias, muaj teeb meem. Cov Hom 347 yog siv nyob rau hauv dav hlau manifolds thiab tso manifolds, expansion pob qij txha thiab cov khoom siv kub siab. 347 Tus hlau Stainless yog niobium \ / tantalum stabilized austenitic chromium-npib tsib xee stomless steel. Hom 347 muaj kev tiv thaiv zoo heev rau intergranular corrosion thiab oxidation. ntawm qhov kub thiab txias. Los ntawm kev ntxiv niobium thiab tantalum, cov khoom no tiv thaiv kev tsim ntawm chromium carbides.

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    Suav (yooj yim)