Tuubbada birta ee birta ah & tuubada
ASTM B564 ASENES N08810 Indhooleyaasha Indhoolaha ah ee 'Indhoole' Guryuhu waxay muujinayaan iska caabin ka sareeya iska caabin ah xagga chloride coneff chex conet-ka iyo wasakhda xasaasiga ah. Xitaa in ka badan, waxay sidoo kale muujineysaa isku-dhafka dhexdhexaadka ah ee dhexdhexaadka ah, culeyska culeyska culeyska iyo dhinacyada creepy. Alxamida dhufantaas waxaa lagu sameeyaa iyadoo la adeegsanayo farsamooyin kala duwan sida mig, tig iyo inbadan.
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.