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ASTM B462 AAMIIN N08020 waxay ku dhegan tahay Flale

ASTM B462 Amn N08020 Waxaa lagu kala shaandheyn doonaa Flaget Acey 20 Qulqulka Sulgaric Sulfric acid, gaar ahaan waxay iska caabbisaa walbahaarka ka-hortagga dillaaca xad-dhaaf ah 20% ilaa 40%, iyo sidoo kale iska caabbinta guud ee sulfuric.

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ASTM B462 Amn N08020 Ku firdhin Flaled Flaled 20 waa aloy-xasilloon xasilloon oo ay kujirto nickel iyo kaarboon hoose. Halabuurka kiimikada ee 'algoy' oo inta badan waxaa ka mid ah Nickel, Chromium, iyo birta, oo ay weheliso waxyaabo dheeri ah sida molybdemka iyo naxaasta. Alkoy 20 Flanges waxaa lagu yaqaanaa iska caabbinta qarashka ugu fiican, xitaa bey'adda kiimikada adag. Alloy 20 Fool Flanda ayaa muujinaya awoodo iska caabin ah oo ku saabsan agagaarka ay ku jiraan citric acids, acid-ka-fosphoric, sulfuric acid, iyo chlorides-ka. ASTM B462 AS ASTM N08020 Qalabka waxaa lagu yaqaanaa ashyaadooda farsamada wanaagsan, xitaa heerkulka sare.

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