Nkhani Zamalonda

Kodi mbale yachitsulo chosapanga dzimbiri ya 201 imatha kupirira kutentha kwakukulu bwanji?
ndi admin pa 23-05-11
Choyamba, tifunika kumvetsetsa kapangidwe ka mankhwala ndi mawonekedwe a mbale zachitsulo zosapanga dzimbiri za 201. Mbale yachitsulo chosapanga dzimbiri ya 201 ndi chinthu chopangidwa ndi aloyi chokhala ndi 17% mpaka 19% ya chromium, 4% mpaka 6% ya nickel ndi 0.15% mpaka 0.25% yachitsulo chotsika cha kaboni. Zinthu zopangidwa ndi aloyizi zimakhala ndi kukana dzimbiri kwabwino ...
Werengani zambiri
Kuchuluka kwa mpweya mu chitsulo chosapanga dzimbiri
ndi admin pa 22-09-27
Mpweya ndi chimodzi mwazinthu zazikulu zomwe zimapangidwa ndi chitsulo cha mafakitale. Kapangidwe kake ndi momwe chitsulo chimagwirira ntchito zimatengera kuchuluka kwa kaboni m'chitsulocho komanso kufalikira kwake. Zotsatira za kaboni ndizofunikira kwambiri mu chitsulo chosapanga dzimbiri. Mphamvu ya kaboni pa kapangidwe ka chitsulo chosapanga dzimbiri...
Werengani zambiri

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