Esorowo TUNGSTEN MOLYBDENUM

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Aviation Ma Defense

Aviation-and-agbachitere

Tungsten, molybdenum, tantalum na niobium dị oké mkpa ihe maka ụgbọelu na-agbachitere ọrụ ruru ha Njirimara: na elu-okpomọkụ kwụsie ike, njupụta na ike ọdụdọ, ha magburu onwe ihe machinability, na ụzarị ọkụ na nchebe.



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