ASTM B366 WPNCL DN 40 25 Sch Asme B16..9 Kuchepetsa
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.
S32205 ndi chitsulo chosapanga dzimbiri chokhala ndi zipatso kawiri ndi chitsulo chosapanga dzimbiri. Duptux kusapanga dzimbiri zopangidwa ndi 21% chromium, 2,5% molybdenum ndi 4.5% Nickel-nayitrogen. Ili ndi mphamvu yayikulu, kulimbikira kumakhudza kulimbitsa thupi bwino komanso kutsutsana kopitilira muyeso. Mphamvu zokolola zosapanga dzimbiri zimakhala kawiri konse ka chitsulo chosapanga dzimbiri, chinthu chomwe chimalola opanga kuti achepetse kulemera mukamapanga zinthu, zomwe zimapangitsa izi kukhala zotsika mtengo kuposa 316, 317l. Izi ndizoyenera makamaka kuti mugwiritse ntchito mu -50¡f \ / + 6h¡f 3ãf kutentha. Pazogwiritsa ntchito kunja kwa kutentha kumeneku, chivomerezichi chitha kuganiziridwanso, koma pali zoperewera zina, makamaka zikagwiritsidwa ntchito pazomangira zojambulidwa. Chitsulo chosapanga dzimbiri chimakhala ndi mphamvu kawiri poyerekeza ndi chitsulo chosapanga dzimbiri, ndipo opanga angachepetse kulemera kwake poyerekeza ndi 316l ndi 316l. Aloy 2205 ndizoyenera kugwiritsa ntchito -
Ntchito zambiri m'mafakitale osiyanasiyana. Mankhwala opanga mankhwala, petrochemical, mankhwala, ndi zina zambiri, ndi mafakitale omwe Astm A182 F9 Weld Thrick amagwiritsidwa ntchito kwambiri. SA 182 GRA F9 Zithunzi zodziwika bwino zimadziwika kuti zimapereka mwayi woyenera kuyeretsa, kuyang'ana kapena kusintha mosavuta kusonkhana.
Njira Yachilengedwe Yachitsulo Zosapanga Zapadziko Lonse In Americancin ndi chitsulo Institute amagwiritsa ntchito manambala atatu kufotokozera zitsulo zosiyanasiyana za chitsulo chosapanga dzimbiri. Pakati pawo: ¢ ¢ ¢ ¢ unti For example, some of the more common austenitic stainless steels are marked with 302, 304, 316 and 310, ¢ÚFerritic and martensitic stainless steels are used The number of the 400 series is represented. Zitsulo zosapanga dzimbiri zimalembedwa ndi 430 ndi 446, chitsulo chosapanga dzimbiri chimalembedwa ndi 410, 420c ndi 440c, ferterite), ¢
A182 F5 F5 GAWO SHARES amadziwika ndi mtengo wawo wotsika komanso kuchepetsa kukhazikitsa. Chimodzi mwazopeza zowonjezera za ma flanges awa ndikuti amathanso kugwiritsidwa ntchito ngati lap zomangira ngati kuthana ndi mtundu wa b kapena c.
Tili ndi dongosolo lokwanira lokwanira ndipo limatha kusintha bwino komanso kukulitsa mitundu yatsopano ya S30900 \ / S30908 309s Mtengo Wapakati Wapakati pa Makasitomala 309 Tikumanga mtundu watsopano wamabizinesi ndikuwongolera kwambiri ndipo tikuyembekeza kuchita mgwirizano ndi abwenzi kunyumba ndi kunja. Kampani yathu imatenga umisiriwu poyendetsa kulimbikitsa mwayi wachuma wa kampani yathu.
Chipimba cha A335 chikugwirizana kwambiri ndi kutumphuka komanso kuthamanga. Chromium Molbdenom machubu okhala ndi hydrogen wosweka ndi kupsinjika kwamphamvu kupindika kumakulitsa machubu a kaboni.
