ching ulkapind

chinga ulka ack lohe kaa ulka haye. yeh sanrachanaatmak roop seey bahut hii durlabh chemacite lamela key saath ack attaxite haye. ulkapind loha lamela tennite kaa ack hissa haye. kull rasayanik sanrachana 82.8% loha, 16.6% nickle haye, aur baaki jyaadaatar cobalt aur phosphorus haye.
itihas.
ulkapind key tukade 1913 mein ching nadee key paas tuwa mein soney kii khudai karane vaalon dwara paae gaye they, jisake naam parr iska naam rakhaa gayaa haye. antatah, soney kii khudai karane vaalon kii dekhrekh karane vaale ack khanan engineer nikole chernevich ney tees tukade bheje, jinamen seey sabse bhaari sent pietersberg mein russie vigyaan akadami koo bheja gayaa. baad key abhiyaanon mein kull dravyamaan key saath lagbhag 250 tukade baramad kiye gaye hain.
koee prabhaav sanrachana naheen paaee gaee. una nadee key bhandaron key adhyayanon mein paaya gayaa kii ulkapind lagbhag 10,000 seey 20,000 saal pahale gir gaye they. yeh vayumandal key madhyam seey gujarane key dauran futt jaataa haye, tukade ack glacier parr prabhaav daalate hain.
 chinga ulkapind key tukade/jee key liye bikri parr they.
vargeekaran.
chinga ulkapind koo 2000 mein ack ivb ulkapind (upsamooh "ack") key roop mein vargeekrit kiya gayaa thaa, lekin 2006 mein ack lohe key samoohaheen (lohe-fafoond) key roop mein punah vargeekrit kiya gayaa thaa.
sanskriti mein.
lauh purush ack moorti haye joe sambhavatah ching ulkapind key ack tukade seey banaai gaee thee.
shodhkartaon kaa kahana haye kii 1,000 saal purani vastu jisake pett parr ack swastik haye, vaha lohe key ack durlabh roop seey bunny haye jisamen nickle kii uchch matra hoti haye.

