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Hoʻolaha ʻo Kina i ka Visa - Hoʻāʻo Kulekele Manuahi no ʻElima mau ʻĀina e komo pū ana me Brazil
Ma ka lā 15 o Mei, ua alakaʻi ʻo Lin Jian, ka Luna ʻŌlelo o ke Kuhina o nā ʻĀina ʻĒ, i ka hālāwai kūkā maʻamau. Ua hāpai kekahi mea kākau moʻolelo i kahi nīnau e pili ana i ka hoʻolaha ʻana a Kina i ka wā o ka Hālāwai Kuhina ʻEhā o ka China - Latin America and the Caribbean Forum e pili ana...E heluhelu hou aku -
Aloha i ke kuʻuna, wehe ka mīkini wehe popo laser a Royal Group i kahi au hou o ka wehe popo kūpono
Ma ke kahua ʻoihana, ʻo ka ʻōpala ma nā ʻili metala he pilikia mau ia i hoʻopilikia i nā ʻoihana. ʻAʻole wale nā ʻano hana wehe ʻōpala kuʻuna i ka pono ʻole a me ka pono ʻole, akā hiki ke hoʻohaumia i ke kaiapuni. ʻO ka mīkini wehe ʻōpala laser ka lawelawe wehe ʻōpala la...E heluhelu hou aku -
Nā ʻĀpana Kuʻihao Hana Kila: Ke Kumu Paʻa o ke Kūkulu ʻana a me ka ʻOihana
Ma ke kahua o ke kūkulu ʻana a me ka ʻoihana hou, ua lilo nā ʻāpana wili hao i koho kūpono no nā papahana he nui ma muli o kā lākou hana maikaʻi loa. ʻAʻole wale ia he mau ʻano o ka ikaika kiʻekiʻe a me ke kaumaha māmā, akā hiki nō hoʻi ke hoʻololi i nā paʻakikī a me nā cha...E heluhelu hou aku -
Nā ʻano a me ka hoʻohana ʻana o ka uea kila galvanized
ʻO ke uea kila galvanized kahi ʻano mea e pale ai i ka palaho ma ke kau ʻana i kahi papa o ka zinc ma luna o ka ʻili o ke uea kila. ʻO ka mea mua, ʻo kona kūpaʻa maikaʻi loa i ka palaho e hiki ai ke hoʻohana ʻia ke uea kila galvanized no ka manawa lōʻihi i nā wahi pulu a ʻino, gr...E heluhelu hou aku -
Ke kila i hoʻohana nui ʻia: papa kila i ʻōwili wela ʻia
ʻO ka papa kila ʻōwili wela kahi ʻano kila i hana ʻia e ke kaʻina hana ʻōwili ma ke ana wela kiʻekiʻe, a ʻo kāna kaʻina hana e hana pinepine ʻia ma luna o ka mahana recrystallization o ke kila. Hiki i kēia kaʻina hana i ka papa kila ʻōwili wela ke loaʻa ka plasticit maikaʻi loa...E heluhelu hou aku -
Ka Hoʻohana ʻana o ka Papa Kila Q235b a me nā ʻano hana
ʻO Q235B kahi kila kila haʻahaʻa kalapona i hoʻohana pinepine ʻia ma nā ʻano ʻenekinia a me nā ʻoihana hana like ʻole. ʻO kāna mau hoʻohana e komo pū ana akā ʻaʻole i kaupalena ʻia i kēia mau ʻano: Hana ʻāpana kūkulu: Hoʻohana pinepine ʻia nā papa kila Q235B e hana i nā ʻano kūkulu like ʻole...E heluhelu hou aku -
Ka Hoʻohana ʻana a me nā Pōmaikaʻi o ke Kila H-ʻano i ka ʻOihana Kūkulu
I ka ʻoihana kūkulu hale o kēia au, ua hoʻohana nui ʻia ke kila ʻano H ma muli o kona mau waiwai kūikawā. Ma ke kahua o nā hale kūkulu hale, ʻo Carbon Steel H Beam kahi m kūpono...E heluhelu hou aku -
ʻO ke kaula i uhi ʻia i ke kala: Ke alakaʻi nei me nā pono hana, e wehe ana i kahi au hou o ka noi ʻana i nā mea
Ma waena o nā mea hana hale a me nā ʻoihana he nui, kū ka Color Coil Steel Coated me kona mau pono kūikawā a hoʻohana nui ʻia i nā ʻano like ʻole. Loaʻa i ka Color Coil Galvanized Steel Coated ke kūpaʻa maikaʻi loa i ka pala. ʻO kona substrate maʻamau he kila i ʻōwili anu ʻia ...E heluhelu hou aku -
Ua ʻike anei ʻoe i nā ʻano o ka uea kila galvanized?
ʻO ka uea kila galvanized kahi mea metala maʻamau me nā hiʻohiʻona kū hoʻokahi a me nā pono. ʻO ka mea mua, loaʻa i ka uea kila galvanized nā waiwai anti-corrosion maikaʻi loa. Ma o ka mālama ʻana i ka galvanizing, ua hoʻokumu ʻia kahi papa zinc like a mānoanoa ma luna o ka uea kila, ʻo ia hoʻi...E heluhelu hou aku -
Nā Pōmaikaʻi o nā ʻōwili kila kalapona wela
I ka wā e hana ai i nā huahana kila kiʻekiʻe, he kuleana koʻikoʻi nā wili kila kalapona ʻōwili wela i ke kaʻina hana. ʻO ke ʻano ʻōwili wela e pili ana i ka hoʻomehana ʻana i ke kila ma luna o kona mahana recrystallization a laila e hoʻouna iā ia ma o kahi moʻo o nā wili e ach...E heluhelu hou aku -
Nā ʻōwili kila i ʻōwili wela ʻia: Ke kumu nui o ke kahua ʻoihana
I loko o ka ʻōnaehana ʻoihana hou, ʻo nā wili kila i ʻōwili wela ʻia nā mea kumu, a ʻo ko lākou ʻano like ʻole o nā hiʻohiʻona a me nā ʻokoʻa hana e pili pono ana i ke kuhikuhi hoʻomohala o nā ʻoihana ma lalo. ʻO nā hiʻohiʻona like ʻole o nā wili kila i ʻōwili wela ʻia e pāʻani i kahi kuleana nui ...E heluhelu hou aku -
Mākeke kila Saudi: Ka piʻi ʻana o ke koi no nā mea maka i hoʻokele ʻia e nā ʻoihana he nui
Ma ka Hikina Waena, ua piʻi koke ka hoʻokele waiwai o Saudi Arabia me kāna mau kumuwaiwai ʻaila he nui. ʻO kāna kūkulu nui ʻana a me ka hoʻomohala ʻana ma nā kahua o ke kūkulu ʻana, nā petrochemicals, ka hana mīkini, a me nā mea ʻē aʻe ua alakaʻi i kahi koi ikaika no nā mea kila maka. D...E heluhelu hou aku












