ʻIke liʻiliʻi o InterWeighing:
Mai ka makahiki 1995, ua hoʻonohonoho ka Hui Mea Hana Kaumaha Kina i 20 mau hanana InterWeighing ma Beijing, Chengdu, Shanghai, Hangzhou, Qingdao, Changsha, Nanjing, Guangdong Dongguan a me Wuhan. Nui nā mea hana kaulana i komo i kēia mau hanana ma ke ʻano he mea hōʻike. Nui nā poʻe loea a me nā mea kūʻai mai ʻAsia, ʻEulopa, ʻAmelika, Oceania a me ʻApelika i kipa aku i kēia mau hōʻike. Ua lanakila kēia mau hōʻike i kahi inoa maikaʻi e hoʻolaha hou aku ai i nā hoʻololi honua multilateral a me nā hana like ʻana ma nā kahua o ka hoʻokele waiwai kaupaona a me ka ʻenehana.
Ma hope o nā makahiki o ka mahi pono ʻana, ua ulu mālie ka nui a me ka mana o InterWeighing. I kēia lā, ua lilo ʻo InterWeighing i hōʻikeʻike mea kaupaona ʻoihana nui loa a kiʻekiʻe loa o ka honua. Ua lilo ka hanana InterWeighing makahiki i hanana ʻoihana makahiki nui loa ma ka honua. Ua hoʻoikaika ʻo InterWeighing i nā hoʻololi waiwai a me ka ʻenehana a me ka laulima ma waena o nā pōʻai ʻoihana kaupaona honua, a ua kōkua i ka hoʻolaha ʻana i ka hoʻomohala ʻana o ke kālepa huahana kaupaona honua. Ma waho aʻe o ka pilikia kālā honua 2009, ua emi iki ka nui, ua piʻi ka hoʻokuʻu aku o Kina i nā huahana kaupaona makahiki ma ka wikiwiki ulu maikaʻi. I ka makahiki 2018, e like me nā helu helu a ka China Customs, ua hiki aku ka hoʻokuʻu aku i nā huahana kaupaona i USD1.398 biliona; ua piʻi aʻe he 5.2% ma mua o 2017.
ʻO ke kumu e kūpale ai nā kaupaona kila kila i ka corrosion
Ua komo hou ʻo Jiajia i ka hōʻikeʻike ʻoihana INTERWEIGHING i ka makahiki 2020.
Ma muli o ke ahulau, ʻoiai ʻaʻole hiki i nā hoaaloha honua he nui ke komo i ka hanana ʻoihana makahiki, ua hoʻouna mau mākou i ka ʻike o ka hōʻikeʻike i kēlā me kēia mea kūʻai aku ma o ka Pūnaewele, me nā ʻenehana hou, nā huahana hou, a me nā ʻano hoʻomohala ʻoihana.
Ua lawe mai ka wā kūikawā iā mākou i nā manawa hou aʻe e kamaʻilio me nā mea hoʻolako ʻoihana like. E aʻo e pili ana i nā ʻenehana hou a me nā hoʻomohala ʻana i ka ʻoihana. Kūkākūkā pū mākou i ke ʻano huahana e hiki mai ana a me ka hoʻomohala ʻana me lākou. Ma lalo o ke kaiapuni mākeke hou, e lilo nā huahana i mea hoʻomaʻemaʻe hou ʻia, kahi e ʻoi aku ka maikaʻi o ka hana ʻana o nā ʻoihana i nā huahana a me ka noiʻi ʻana i nā huahana kiʻekiʻe no nā mākeke like ʻole. Ma lalo o ke kumu o ka nānā ʻana i ka ʻike o ka mea kūʻai aku, e hana mākou i nā huahana me ka maikaʻi a me ka kikoʻī. Ma ke ʻano o ka hana, ʻoi aku ka maikaʻi o ka palekana a me ka maikaʻi.
Loaʻa i nā mea kaupaona kila kila nā ʻano o ke kūpaʻa i ka pala, kahi e hōʻemi ai i ka hewa o nā mea kaupaona i ke kaʻina hana o ka hoʻohana ʻana. A laila no ke aha i loaʻa ai i ke kila kila nā ʻano o ke kūpaʻa i ka pala? E wehewehe nā loea o nā mea kaupaona kila kila iā ʻoe.
E like me ka mea i ʻōlelo ʻia ma ka puke haʻawina kemika kula kiʻekiʻe, hana kemika nā metala āpau me ka oxygen i ka lewa e hana i kahi ʻili oxide ma luna o ka mea. ʻO ka oxide i hana ʻia ma luna o ka ʻili o ke kila kalapona maʻamau e hana i kahi hopena oxidation, a laila hoʻonui iki ʻia ka popo, a ma hope loa ua hana ʻia kahi lua metala. Pehea e hana ai i kēia? ʻO ka maʻamau, ʻo ke ʻano e hoʻohana ai nā mea a pau, ʻo ia ka hoʻohana ʻana i ka pena a i ʻole ka metala kū i ka oxide no ka pale ʻana i ka electroplating, i ʻole e maʻalahi ka luku ʻia ʻana o ka oxide ma luna o ka ʻili metala. ʻO ke kūpaʻa ʻana o ke kila kila ma muli nui o ke alo o kahi mea trace, ʻo ia hoʻi, chromium, ʻo ia kekahi o nā ʻāpana o ke kila.
Ke hiki aku ka nui o ka chromium i 11.7%, hoʻonui nui ʻia ke kūpaʻa ʻana o ke kila kila kila, kahi e hoʻomaikaʻi ai i ke kūpaʻa ʻana i ka pala. ʻAʻole wale ka nui o ka chromium i hoʻonui ʻia, ʻo ka oxidation i hana ʻia e ka chromium a me ke kila e pili ana i ka ʻili metala, hiki ke pale aku i ka pala a pale i ka oxidation. . Ma ke ʻano maʻamau, hiki ke ʻike ʻia ke kala maoli o ka ʻili kila ma o ka oxide metala, a he ʻili kū hoʻokahi ka ʻili kila kila. Eia kekahi, inā ua hōʻino ʻia ka ʻili, ʻo ke kila i hōʻike ʻia i ka lewa e hana i kahi kiʻi pale ʻelua papa me ka lewa, i ʻike ʻia hoʻi he kiʻi passivation lua, kahi e hoʻomau ʻia ai ka pale ʻana no ka lua o ka manawa, no laila e hoʻokō ai i ke kumu o ke kūpaʻa ʻana i ka pala.
E hoʻokipa mai i nā ʻano hana like ʻole o ke ola i Yantai Jiajia Instrument e kūʻai i nā kaupaona kila kila, no ka mea, he ʻoihana a hilinaʻi hoʻi lākou.
Ka manawa hoʻouna: Ian-14-2021