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Alloy Steel Asthe A182 F5 F9 F11 F22 Flange

Chimodzi mwazinthu zapamwamba za Asthem A182 Alloy Steel F5 zimachitika pamafashoni osiyanasiyana. Ndili ndi gulu la akatswiri, timadzipereka kupereka mtundu wapamwamba kwambiri A182 Alloy F5 Flongers F5 zimachitika mosiyanasiyana, zomwe zimagwiritsidwa ntchito kwambiri ndi makasitomala pantchito zoyenera.

Ovota4.5\ / 5 kutengera409Adawona lsaw efw efw
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Alloy 20 (alroy 20) ndi Aluto wochokera ku chitsulo chokhazikitsidwa kuti athe kukana sulfurosic acid kuvunda. Ili ndi kukana kwabwino kwa sulfuric acid kuvunda; Ili ndi kukana kwamphamvu ku phosphoroc acid, nitric acid ndi chloride madera, chloride kupsinjika kukhetsa, kuponderezana ndi kuwonongeka. Chifukwa chake, alloy 20 ali ndi dzina la anti-Corrosion alloy; Ili ndi ntchito zingapo: monga: mankhwala, chakudya, mankhwala, kupanga mphamvu ndi mafakitale kumagwiritsa ntchito. Chifukwa chokana kuponyera chipongwe ndi chloride chiwonongeko, kupsinjika kuwononga mavuto, etc. 20 amakonda 20 nthawi zambiri amagwiritsidwa ntchito.

Kufunsa


    Kovar Aloy 4j29