Mea hoʻouluulu lōʻihi loa

Ua hoʻomohala ʻo Manfre i ka mea hoʻouluulu nui no 300,000t/a, i hoʻokumu i ka localization o nā mea hana ma Kina. I kēia manawa, hoʻonohonoho ia i kahi moʻolelo hou o ka noi o ka mana kiʻekiʻe, ke kaumaha kaumaha, ka mea hoʻonāukiuki lōʻihi i ka ʻoihana.

Ua hoʻolilo nui ʻo Manfre i ka noiʻi ʻana i nā mea hou no ka agitator. Ma waho aʻe o nā mea maʻamau, e like me 304, 304L, 316L, 317L, 904L etc.

No ka laʻana: ʻO ka MD-5 # alloy he ʻano o ka chrome-nickel stainless kiʻekiʻe me kekahi mea ʻē aʻe, no laila ua ʻike ʻia kēia alloy me ka pale ʻana i ka corrosion kiʻekiʻe akā ʻo ka ikaika kiʻekiʻe a me ke kūpaʻa abrasive. Loaʻa i ka FS-1 alloy ke kūpaʻa abrasive kiʻekiʻe i loko o ka waikawa sulfuric i hoʻoheheʻe ʻia a i hoʻopaʻa ʻia paha, akā ma ke ʻano o ka waika hydrochloric>5%, ʻoi aku ka maikaʻi o ka MD-5 #. Inā mākou e hānai i ka mahu i loko o 98% sulfuric acid a i ʻole ma ke kūlana 93% sulfuric acid, e huli ka ʻōnaehana corrosion i ka ʻōnaehana acid diluted a hoʻonui ka nui o ka waika hydrochloric. Manaʻo mākou e hoʻohana i ka alloy MD-5# ma ka ʻōlelo i ʻōlelo ʻia ma luna. Inā ʻaʻole i hoʻokomo ʻia ka mahu i ka 98% sulfuric acid a ʻaʻole i emi ka waika hydrochloric ma lalo o

Loaʻa ka ikaika kiʻekiʻe o ka MD-5 # alloy hou, ka waiwai mīkini, a me ke kūpaʻa corrosion maikaʻi no ka sulfuric acid, hydrochloric acid, nitric acid + hydrochloric acid, concentrated sulfuric acid + hydrochloric acid, no laila ua kūpono ʻo MD-5 # e like me ka mea o ka agitator no 98%H2SO4 S-based NPK a he mea waiwai ia no ka hoʻomaʻamaʻa ʻana a me ka hoʻolaha ʻana.