Mipira yamkuwa / Mipira yamkuwa

Kufotokozera Kwachidule:

Zogulitsa: Mipira yamkuwa imagwiritsa ntchito mkuwa wa H62 / 65, womwe umagwiritsidwa ntchito pazinthu zamagetsi zamagetsi, ma swichi, kupukuta, komanso kutulutsa.

Mpira wamkuwa uli ndi mphamvu zotsutsana ndi dzimbiri osati madzi okha, mafuta, mafuta, komanso benzene, butane, methyl acetone, ethyl chloride ndi mankhwala ena.

Malo ogwiritsira ntchito: Makamaka ntchito mavavu, sprayers, zida, kuthamanga gauges, meters madzi, carburetor, Chalk magetsi, etc.


Mankhwala Mwatsatanetsatane

Zogulitsa

Chizindikiro

Zambiri zamalonda

Dzina la Zamalonda:

Mkuwa mpiras / Mipira yamkuwa

Zakuthupi:

Mkuwa mpira: H62 / H65; Mipira yamkuwa:

SIZE:

1.0mamilimita-20.0mamilimita

Malimbidwe:

HRB75-87;

Yopanga Standard:

 ISO3290 2001 GB / T308.1-2013 DIN5401-2002

Malangizo ofiira a Red Copper

Mkuwa Wofiira yemwenso amadziwika kuti mkuwa wofiira, ndi chinthu chosavuta chamkuwa. Amatchulidwa chifukwa cha utoto wofiirira pambuyo poti kanema wa oxide wapangidwa pamwamba pake. Mkuwa wofiyira ndi mkuwa wosalala wamakampani wokhala ndi malo osungunuka a 1083°C, palibe kusintha kwa allotropic, komanso kuchuluka kwa 8.9, komwe ndi kasanu kuposa magnesium. Unyinji wa buku lomweli ndi pafupifupi 15% lolemera kuposa chitsulo wamba.

Ndi mkuwa wokhala ndi mpweya wokwanira, motero umatchedwanso mkuwa wokhala ndi mpweya.

Mkuwa wofiira ndi mtundu wamkuwa weniweni, womwe nthawi zambiri umakhala ngati mkuwa wangwiro. Ili ndimayendedwe abwino amagetsi komanso pulasitiki, koma kulimba kwake ndi kuuma kwake ndizosauka.

Mkuwa wofiira uli ndi matenthedwe abwino kwambiri, ductility ndi kukana kwa dzimbiri. Zotsalira zazitsulo zamkuwa zimakhudza kwambiri magetsi komanso matenthedwe amkuwa. Zina mwa izo, titaniyamu, phosphorous, iron, silicon, ndi zina zotero zimachepetsa kwambiri madutsidwe, pomwe cadmium, zinc, ndi zina zambiri sizikhala ndi zotsatira zake. Sulfa, selenium, tellurium, ndi zina zambiri zimakhala zosungunuka kwambiri zamkuwa, ndipo zimatha kupanga mankhwala osalala ndi mkuwa, omwe samakhudza magetsi, koma amatha kuchepetsa kupangika kwa pulasitiki.

Mkuwa wofiyira umakhala ndi dzimbiri wabwino mumlengalenga, madzi am'nyanja, ma asidi ena osagwiritsa ntchito oxidizing (hydrochloric acid, dilute acid sulfuric), alkali, solution yamchere ndi mitundu ingapo yama acid (acetic acid, citric acid), ndipo amagwiritsidwa ntchito mu makampani mankhwala. Kuphatikiza apo, mkuwa wofiira umakhala ndi kuthekera kwabwino ndipo umatha kusinthidwa kukhala zinthu zingapo zomalizidwa pomaliza kuzizira komanso kutentha kwa thermoplastic.


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