Nūhou ʻOihana
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ʻIkepili o ke kūʻē ʻana o ka ʻakika kūpaʻa kila i ka ʻakika Sulfuric
ʻO ka nānā ʻana o ka Corrosion Resistance of Acid Resistant Steel to Sulfuric Acid Acid-resistant steel he mea kila kila me ka hana maikaʻi loa, ka mea i hoʻohana nui ʻia i loko o ke kaiapuni me ka acidic medium, e like me ka ʻoihana kemika, electroplating, pharmaceutical and food processing in. .Heluhelu hou aku -
Ke hoʻohālikelike ʻia me ke kila maʻamau, he aha nā mea maikaʻi o Q355GNH?
Ke hoʻohālikelike ʻia me ke kila maʻamau, he aha nā mea maikaʻi o Q355GNH?ʻO ke kila Q355GNH he kila kila ikaika loa.Ke hoʻohālikelikeʻia me ke kila kū'ē i ka wā maʻamau, loaʻa iā ia nā mea maikaʻi: 1. ʻOi aku ka ikaika a me ke kūpaʻa luhi ʻO ka ikaika o ke kila Q355GNH ʻoi aku ka kiʻekiʻe ...Heluhelu hou aku -
Ke hoʻohālikelike ʻia me ke kila ʻaʻahu kūʻokoʻa i lawe ʻia mai, he aha nā mea maikaʻi i loaʻa i ke kila ʻaʻahu kūloko o Kina?
Ke hoʻohālikelike ʻia me ke kila ʻaʻahu kūʻokoʻa i lawe ʻia mai, he aha nā mea maikaʻi i loaʻa i ke kila ʻaʻahu kūloko o Kina?ʻO ke kila hiki ke hoʻohana nui ʻia, hiki ke hoʻohana ʻia i ka mining, kūkulu, mīkini, mana uila a me nā ʻoihana ʻē aʻe.I ka mākeke kūloko, loaʻa pinepine ...Heluhelu hou aku -
Manaʻo ʻia ʻo ke kumu kūʻai o ka Coil Coated Domestic e paʻa loa i kēia lā
Ua hoʻokiʻekiʻe ʻia ke kumu kūʻai o ka mākeke wili anuanu o ka ʻāina, a ua loli ke kumukūʻai ʻeleʻele o ka wili wela i ka ʻulaʻula.Ua hahai pono ka mākeke Tianjin ma Kina ʻĀkau i nā loli o ka diski, a ua hoʻonui ʻia ke kumukūʻai o ka ʻōwili anuanu e 40 yuan.ʻAe...Heluhelu hou aku
