Puas yog xim hlau silicon yog cov hlau tsis muaj hlau lossis hlau ferrous?

Hlau silicon yog cov hlau tsis muaj hlau, tsis yog hlau ferrous.
Cov hlau tsis-ferrous feem ntau yog hais txog cov hlau uas muaj xim hauv lawv lub xeev ntuj, tsis yog cov hlau dawb-dawb. Cov hlau tsis muaj hlau muaj xws li tooj liab, txhuas, magnesium, zinc, txhuas, npib tsib xee, tin, thiab lwm yam. Silicon hlau yog cais raws li cov hlau tsis muaj hlau vim nws cov xim tshwj xeeb (feem ntau yog grey lossis silvery grey).
Nyob rau hauv sib piv, ferrous hlau feem ntau yog hais txog hlau thiab nws cov alloys, xws li hlau, cam khwb cia hlau, thiab lwm yam. Cov hlau no tshwm dub los yog grey tsaus nyob rau hauv lawv lub ntuj lub xeev.