Nūhou ʻOihana
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Dao Fu Global: Loaʻa i ke gula ka manawa kūpono e hiki ai i kahi kiʻekiʻe kiʻekiʻe ma 2024
Ua ʻōlelo kekahi mea hoʻolālā mākeke ʻo ka hōʻailona mai ka Federal Reserve e hoʻohaʻahaʻa ʻia ka uku paneʻe i ka makahiki 2024 ua hana i kekahi manawa kūpono no ka mākeke gula, kahi e alakaʻi ai i nā kumukūʻai gula a hiki i nā kiʻekiʻe kiʻekiʻe i ka makahiki hou. ʻO George Milling Stanley, Luna Hoʻolālā gula ma Dow Jones ...Heluhelu hou aku -
Ua ʻokoʻa nā mākeke metala makamae
I ka pule i hala aku nei (Novemaba 20 a hiki i ka 24), ke piʻi aʻe nei ke kumukūʻai o nā metala makamae, me ke kālā kikoʻī a me nā kumukūʻai spot platinum, a ua piʻi nā kumukūʻai palladium ma kahi haʻahaʻa. Ma ke ʻano o ka ʻikepili waiwai, ʻo ka mua o ka US manufacturing purchasing managers' index (PMI) ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka hana ʻana a me ka hoʻolei?
ʻO ka forging ke kaʻina hana o ka hoʻoheheʻe ʻana i nā mea hao hao liʻiliʻi (billets) i loko o nā ʻāpana ʻōpala me kekahi ʻano a me ka nui me ka hoʻohana ʻana i nā ʻano e like me ka hoʻoheheʻe metala, ʻōwili, a ʻōwili paha. ʻO ka hoʻoheheʻe ʻana he huaʻōlelo maʻamau no nā mea hana i hoʻolei ʻia me ka hoʻohana ʻana i nā ʻāpana one a i ʻole nā ʻano hana ʻē aʻe; He huahana i hana nui ʻia i nā ʻano like ʻole ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o Zuojin 999 a me Zuojin 9999?
ʻO Zujin 999 a me Zujin 9999 nā mea gula maʻemaʻe ʻelua. Aia ka ʻokoʻa ma waena o lākou i ka maʻemaʻe o ke gula. 1. Zujin 999: ʻO Zujin 999 e pili ana i ka maʻemaʻe o nā mea gula a hiki i ka 99.9% (ʻike ʻia ʻo 999 mau ʻāpana i kēlā me kēia tausani). Hōʻike kēia he liʻiliʻi loa nā mea gula ...Heluhelu hou aku -
2023 ʻO Bangkok Jewelry a me Gem Fair, Thailand
2023 Bangkok Jewelry and Gem Fair-Exhibition Introduction40040Exhibition Heat Sponsor: Department of International Trade Promotion Exhibition Area: 25,020.00 square meters Ka helu o nā mea hōʻikeʻike: 576 Ka helu o nā malihini: 28,980 Manawa paʻa: 2 mau manawa i kēlā me kēia makahiki Bangkok Gems & Jewelry Fair (Ba...Heluhelu hou aku -
Metala 3D ʻenehana paʻi pauda ka hōʻuluʻulu manaʻo.
ʻO ka ʻenehana paʻi metala 3D ka ʻenehana paʻi pauka hōʻuluʻulu manaʻo, ʻike wela, ʻo ia ka mea nui o nā ʻāpana metala 3D paʻi ʻoihana kaulahao, ʻo ia hoʻi ka waiwai nui. Ma ka World 3D printing industry conference 2013, alakaʻi i ka poʻe akamai i ka ʻoihana paʻi 3D World i hāʻawi i kahi wehewehe maopopo...Heluhelu hou aku -
Kakaikahi loa! Ua ʻike ʻo Shandong i kahi lua gula honua! ʻOi aku ka hohonu ma mua o 2,000 mika, a ʻo ka mānoanoa kūloko he kiʻekiʻe e like me 67 mika…Malia paha hiki ke ʻeli ʻia i ka piha piha no ka mo...
"ʻO kēia pālākiō ka mea nui loa ma ka ʻāina i kēia manawa, a he kakaikahi nō hoʻi i ka honua." Wahi a ka Lightning News hōʻike ma Mei 18, ma Mei 17, ka Xiling Village Gold Mine Exploration Project ma Laizhou City i hala i ka loiloi o nā mea mālama mālama i hoʻonohonoho ʻia e ka Provincial Depa...Heluhelu hou aku -
Pehea ʻoe e kūʻai ai i nā pā gula kino?
Pehea ʻoe e kūʻai ai i nā pā gula kino? Makemake paha nā mea hoʻolale kālā e ʻoliʻoli i ka paʻi ʻana, ka manaʻo, a me ka palekana o ka loaʻa ʻana o ke gula e kūʻai i nā pahu gula ma mua o nā hoʻopukapuka ʻike ʻole e like me ke kālā kālepa kālepa gula (ETFs). Hiki ke kūʻai ʻia ke gula kino kino, hoʻopukapuka kālā, i kapa ʻia ʻo bullion gula ...Heluhelu hou aku -
Pehea e hoʻolilo i ke gula?
Pehea e hoʻolilo ai i ke gula: 5 mau ala e kūʻai a kūʻai aku ai a hana paha iā ʻoe iho Ke paʻakikī nā manawa waiwai a i ʻole nā paʻakikī honua e like me ke kaua o Rūsia a me Ukraine e hoʻolei i nā mākeke no kahi loop, huli pinepine nā mea hoʻopukapuka i ke gula ma ke ʻano he waiwai palekana. . Me ka piʻi ʻana o ka inflation...Heluhelu hou aku -
He aha ka Vacuum Induction Melting?
Ua hoʻomohala ʻia ka hoʻoheheʻe ʻana o Vacuum Induction Melting Vacuum casting (vacuum induction melting - VIM) no ka hoʻomaʻamaʻa ʻana i nā alloys kūikawā a me nā mea ʻē aʻe, a no laila ua lilo ia i mea maʻamau no ka mea e hoʻohana nui ʻia kēia mau mea holomua. Ua hoʻomohala ʻia ʻo VIM e hoʻoheheʻe a c...Heluhelu hou aku -
He aha ka mea ʻenehana ʻo Metal Powder Water Atomization Equipment? Pehea e hana ai?
Hoʻohana nui ʻia kēia mea hana no ka hana ʻana i ka pauka metala a i ʻole granule i ka atomization. keena ma ke kaomi wai kiʻekiʻe ke ʻano atomization ma hope o ka metala a i ʻole ka mea hao. e hoʻoheheʻe ʻia ma lalo o ke kaiapuni pale kinoea a i ʻole ka ea maʻamau. ʻO ke kumukūʻai hana o ka mīkini a me ...Heluhelu hou aku -
20 Pōmaikaʻi o ka mīkini hoʻolei ʻana i nā mea hoʻoheheʻe
Hoʻolālā ʻia ka mīkini hoʻoheheʻe ʻana i ke gula/kālā no ka hoʻolei ʻana i nā mea nani. Hoʻolālā ʻia kēia mīkini e hoʻokō i nā pono koʻikoʻi i ka hana hoʻoheheʻe wax. Ke hana nei kēia mīkini me nā manaʻo hou a he nui nā mea maikaʻi e like me nā mīkini maʻamau ʻē aʻe. Mea nani...Heluhelu hou aku
