Mota neMasimbi, Simbi neMota

Chokwadi une zvigaro zvako zvematehwe, zvibatiso zvekapu yepurasitiki, matai erabha nemahwindo akagadzirwa negirazi rekuchengetedza. Asi zvizhinji zvinoita kuti motokari ifambe uye inokudzivirira paunenge uchikuvadza mumugwagwa isimbi.Simbi ndiyo inonyanya kushandiswa mumotokari. Inenge 55% yehuremu hwemotokari inobva musimbi, maererano neWorld Steel Association. Muna 2007, avhareji yemotokari yaive ne2,400 mapaundi esimbi, uye avhareji rori rechiedza kana SUV 3,000 mapaundi esimbi. GM chete inotenga mamiriyoni manomwe ematare ematare ega uye kutengeswa kune vatengesi vayo gore negore.Isingafaniri kupera, Aluminium Association inobata aluminium seyechipiri-yakajairika simbi mumotokari - ine 327 pounds inoshandiswa muvhareji yemotokari muNorth. America. Muna 2007, avhareji uremu hwemotokari itsva muU.S. huremu hwe4,144 pounds, izvo zvinongoisa chikamu che8% chehuremu hwemotokari hunoenderana nealuminium. Zvakadaro, 327 pounds yakapetwa nemamiriyoni emotokari dzinotengeswa muU.S. gore negore rinogadzira musika wakanaka.The London Metal Exchange inoratidzira 7% yemhangura inoshandiswa kune yekufambisa indasitiri, asi chaizvo kuti yakawanda sei yesimbi mumotokari yako yakaoma kuziva.Tinoziva kuti platinum, palladium uye rhodium zvinoshandiswa zvakanyanya mu catalytic converters. Asi izvo, 60% yeplatinamu inoshandiswa muindasitiri yemotokari, kunyangwe huwandu hwemotokari imwe neimwe hwakati diki - kutenderera 1 kusvika 1.5 magiramu - uye inogona kunge iri kuita diki, sezvo makambani emotokari akasiyana anozivisa zvitsva zvinoderedza huwandu hwemagetsi. masimbi anokosha anoshandiswa pakuita kwavo.(Nissan ichangobva kuzivisa nzira yekucheka kushandiswa kweplatinamu mumotokari yayo itsva yeCube kubva pamagiramu 1.3 kusvika ku0,65 magiramu. Vanoongorora havatendi kuti ichave nekukanganisa kukuru munguva pfupi nekuti mota inongowanikwa muJapan. Kunze kwezvo, zviziviso izvi hazviwanzo konzera maitiro anoiswa nekukurumidza mukugadzirwa. Mazda yakazivisa chigadziriso chakafanana Gumiguru apfuura icho chainzi chaigona kuderedza kushandiswa kwesimbi yakakosha ne70-90%. Asi kusvika parizvino, hapana chinoratidza kuti iri kushandiswa zvakanyanya.)Asi mira, pane zvimwe. Mutobvu unoshandiswa mumabhatiri. Tin inoshandiswa mumasoja, uye zinc inobata basa mukuita galvanizing simbi, iyo inobatsira kuchengetedza mota yako kubva kune mamiriro. Cobalt inoshandiswa mumabhegi emhepo uye sechinhu chinowedzera muzvinhu zvakasiyana siyana zvinogona kuita kupinda kana kupinda mumotokari yako. Kana uchityaira hybrid, une cobalt mumabhatiri ako - inosvika 2.5 kg kana uine Prius. Nhamba dzaGumiguru dzeU.S. kutengesa motokari kwakashata - pasi 32% kubva muna Gumiguru 2007. PamaBig Three automakers, GM ndiyo yakaomesesa, ichiona kutengesa kwayo kudonha 45%. Ford neChrysler havana kuponeswa kana, nekutengesa kunodonha 30% uye 35%, maererano.Hazvina kungoita zvakaipa pano, zvakashata kwose kwose. Iceland yaive nekudonha kwe86% uye Ireland yakanyura 55%. Zvakanaka, Iceland haisi simba rekutyaira mukudiwa kwemotokari, asi haugone kufuratira nhamba dzakadaro.J.D. Power and Associates inofanotaura kuti nhamba yese yekutengeswa kwemotokari dzemwenje muU.S. ichadonha kusvika pamamiriyoni 13.6 muna 2008, uyezve kusvika kumamiriyoni gumi nemazana matatu nemazana maviri muna2009. Europe iri kutarisirawo kudzikira kwe3.1% ye2008. Musika wemotokari weChina uchiri kukura, asi, sevamwe hupfumi hweChina, kukura uku kuri kuderera. J.D. Simba rinofungidzira 8.9 miriyoni mayunitsi achatengeswa muna 2008 - inoremekedzeka 9.7% kukura pamusoro pehuwandu hwa2007. Inoremekedzwa kusvikira iwe uchienzanisa nekukura kwe2007 ye 24.1%.Uye nechivimbo chevatengi chinoramba chichiparara, uye remangwana remakambani akaita seGM asina chokwadi, hazvitaridziki sekutengesa motokari kuchadzoka chero nguva munguva pfupi.Isa 2 Uye 2 Pamwe cheteMubvunzo. kune vanoisa mari yezvinhu, saka, ingori kuti mitengo yezvinhu yakasiyana inokwidziridzwa sei pakudiwa kwemotokari. Kana vagadziri vemotokari vachigadzira 10% kana 20% mota shoma gore rinouya, izvo misika ichakuvadza zvakanyanya?Pamusoro pechinyorwa - aruminiyamu. Muna 2005, chikamu chimwe muzvitatu chekushandiswa kwealuminium kuNorth America kwainzi kune chikamu chezvekufambisa - ndiyo 8,683 miriyoni mapaundi ealuminium. Makoni uye kurongedza zvakadya imwe makumi maviri muzana yealuminium, uye 14% yealuminium yakapinda mukuvaka nekuvaka. A 10-20% kuderedza kudiwa kunokanganisa chikamu chetatu chakazara chemusika wealuminium ihombe huru kune simbi.Platinum imwe simbi inogona kurohwa zvakanyanya nekudonha kwekuda nekuda kwekuderera kwekutengesa kwemotokari pamwe nekutyisidzira kwakawedzera hutsva hutsva hunogona kuderedza huwandu hwesimbi inodiwa mumotokari imwe neimwe. Kana mitengo yakadzikira zvakakwana, tinogona kuona kuwedzera kwekutengesa zvishongo - iyo chete imwe hombe inodiwa mutyairi weplatinamu. Asi munguva dzekuderera kwehupfumi, isu pamwe hatisi kuona kusvetuka kukuru mukudiwa kwebling.How nezvesimbi? Sechikamu chikuru chemota dzese dziri mumugwagwa, ungafunga kuti simbi iri panjodzi - asi pamwe kwete. Chokwadi ndechekuti, kunyangwe iri indasitiri yakakosha, mota dzinomiririra chikamu chidiki chemusika wesimbi. Zvinhu zvichena, mabhiriji, madhamu, zvivakwa uye zviuru zvemamwe maindasitiri anoshandisa simbi. Muna 2007, 1,343.5 miriyoni metric toni dzesimbi dzakagadzirwa munyika, maererano neInternational Iron and Steel Institute. Izvi zvinoita kuti GM's 7 miriyoni matani kutenga pagore kutaridzika senge donho remu bucket.The sirivheri lining? Mitengo yakaderera yesimbi inogona kureva kuchengetedza kukuru kwevagadziri vemotokari kana zvibvumirano zvavo zvezvinhu zvazvino zviri kutaurirana. Pane humwe humbowo hwekuti vagadziri vemotokari muIndia vanogona kunge vachitanga kuona miganho yavo ichivandudzika pavanotanga kukwanisa kutora mukana wemitengo yakaderera yekuisa. Rimwe dambudziko diki - vachiri kuda kutotengesa mota kuti vawane mari, asi hey, dambudziko rimwe panguva, ndapota.Recent Metal PricesLME Mediterranean Steel ContractsLME Far East Steel ContractsLME Copper Giredhi ALME Standard LeadPlatinum Falls as Equity Decline Renews Growth, Vanoda Zvinonetsa Bloomberg, Nov. 11, 2008Vagadziri vemotokari vanogona kuona purofiti ichivandudza sezvo mitengo yesimbi ichidzikira New Delhi