ʻOku ʻiloa taha ʻa Lenati ta Vinci ko ha vali faka-ʻItali ʻoku ʻiloa ʻene ngaahi ta valivali ʻi he funga ʻo e mamani ʻo aʻu ki he ngaahi senituli hili ʻene pekia. Mahalo kuo ke mamata ki heʻene Mona Lisa pe ʻOhomohe fakaʻosi? Kuo maʻu ʻe ha lauimiliona, pea ofo ʻi heʻene ngaahi meʻa fakaʻātí. Ko e feituʻu ʻeni ʻoku malie ai. Makehe mei he ta valivali, Ko ta Vinci ko ha draftsman, tokotaha tā tongitonó, tokotaha ta palani mo e ʻenisinia. He… Lau ke lahi ange »
Have you ever heard of tantalum? Named after a Greek mythological character named Tantalos, naʻe fuofua ʻiloʻi ʻa e tantalum ʻi he 1802 by Anders Ekeberg. It’s a hard metal. When in its pure form, it can be drawn into fine wire. Tantalum Guide Tantalum’s symbol on the periodic table is Ta and its atomic number is 73…. Lau ke lahi ange »
How can you find the right aluminum supplier? Ask yourself some questions and think about some things before you start your search. Research For starters, do you want to find an aluminum supplier offering a limited or wide range of products? Depending on what you need, you may want to choose a supplier that offers… Lau ke lahi ange »
It’s time to talk about nickel. Now if you’re like most people, you just think of “nickels,” aka 5 cent pieces we use for money. But there’s nickel, element number 28 on the periodic table, with an atomic mass of 58.69. Nickel is used in a variety of ways– you’ll find it all around you… Lau ke lahi ange »
ʻOku ʻakilotoa kitautolu ʻe he ukamea ka ʻoku kei ʻi ai pe ha ngaahi talatupuʻa ukamea ʻoku pehe ʻe he kakai ʻoku moʻoni. Ko e ha ha niʻihi ʻo e ngaahi talatupuʻa ukamea ko ia? Steel Is It’s Own Metal For starters, ʻOku pehe ʻe ha kakai tokolahi ko e ukamea ko hono ukamea pe ʻaʻana. ʻOku moʻoni nai ʻeni? ʻIo pea ʻikai. Neongo ko e ukamea ko ha ukamea, it’s actually… Lau ke lahi ange »
Vendors and customers care about supply chains, toʻomataʻ? Customers want to make sure they get what they ordered on time and in good condition, and they also want to make sure they have enough of what they need to do their work– at all times. Vendors obviously want to sell products to make money, but… Lau ke lahi ange »
Kapau naʻá ke fanongo ki he foʻi lea “tanum” te ke fakakaukau ko ha foʻi hiva ukamea mamafa ia ʻoku manakoa ʻi he 1980 tupú .. Naʻe ʻikai ha kau hiva pehē ., ka ko e lea ki he ukameá ., ko e tanum ko ha meʻa fefeka ., me'a ukamea ducile. Tantalum’s Beginnings Tantalum’s atomic number is 73 pea ko hono faka‘ilonga faka‘ātomí ko e Ta .. Ko hono poini fakavaivaí ko e . 5,462.6 F and its… Lau ke lahi ange »
Ko fe 'oku ha'u mei fe 'a e ngaahi ukamea .? Sai, 'oku nau fa'a ha'u mei he ngaahi maka .. Ko e hā ʻa e ngaahi ʻā? Ko e ngaahi maka fakanatula kinautolu . (pe ngaahi sediments) ‘oku ‘i ai ha ngaahi makakoloa mahu‘inga ‘e taha pe lahi ange– pea ‘oku ‘i he ngaahi minerale ko ení ‘a e ngaahi ukamea .. Ukamea, pea, ‘oku fa’a keli hake mei he kili ‘o e mamani . (keli), pea faito'o pea fakatau atu ke ma'u ha pa'anga .. Ko e hā ha ngaahi ukamea mahuʻinga ʻe niʻihi ., hangē ko ha ngaahi fakatātā? Ko e me’a ko ia… Lau ke lahi ange »
Ko e ngaue'anga fabrication ukamea ko ha ngaue'anga malie mo e lahi 'o e ngaahi fakafuofua mo e ngaahi mo'oni'i me'a ., ko e ni‘ihi ‘o e ngaahi me‘á ‘e faka‘ohovale nai kiate koe lolotonga ia ‘e ‘i ai ha ni‘ihi ‘e ‘i ai ho‘o leá ., “Naʻá ku ʻiloʻi ia.” Ngaahi Mo'oni'i me'a 'o e Fabrication ukamea Ki he kau kamata ., kapau 'oku ke fie ngaue 'i he ngaue'anga fabrication ukamea 'oku 'IKAI fie ma'u ha laiseni .. Naʻe pehe, kau ngāue… Lau ke lahi ange »
ʻI he taimi ʻoku fanongo ai ha kakai tokolahi ki he foʻi lea ko e "seniti ʻe," ʻoku nau faʻa fakafekauʻaki ia mo e seniti seniti ʻe nima ʻoku feʻunga hono mahuʻingá mo e seniti ʻe nima ʻi ʻAmeliká. Naʻe pehe, ʻoku toe ʻiloa foki e seniti ʻe nima ko ha ukamea silvery hinehina te ke lava ʻo maʻu ʻi he kelekele ʻo e mamani, ʻoku angamaheni ʻaki ʻi hydrothermal kalava pea ʻi he ngaahi tipositi ʻo fakamalo ki he ʻauha mo e weathering ʻo e ngaahi foʻi maka. If you… Lau ke lahi ange »
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
