Cas 409-25-25-25-25

Silicon Carbide (SIC), yomwe imadziwikanso kuti Carborbonum, ndi phata la silicon ndi kaboni ndi kaboni. Zimachitika zachilengedwe monga wosowa mchere wa morel Moisnal Moiswanite. Sitecice carbide ufa wapangidwa kuyambira 1893 kuti azigwiritsa ntchito ngati abrasive. Mbewu za silicon carbide amalumikizana pamodzi ndi kuchimwa kuti azigwiritsa ntchito zolimba kwambiri pantchito zofunika kwambiri, monga mabuleki agalimoto, mabatani agalimoto ndi ma mbale a clallproof mu bulletproof. Ntchito zamagetsi za silicon carbide monga madola owunikira (mawebusayiti) ndi maluso omwe amawonetsedwa kale pafupifupi 1907. SIC imagwiritsidwa ntchito mu ma radionoct oyambira 707. SIC imagwiritsidwa ntchito mu ma radiotocs oyambayo idawonetsedwa koyamba ndi zida za seramoni kapena magetsi akuluakulu, kapena onse. Malo akulu akulu a silicon Carbide akhoza kubzala ndi njira yokhayo; Amatha kudulidwa mu miyala yamtengo wapatali yodziwika ngati yopanga moiswanite. Silicon Carbide wokhala ndi malo apamwamba amatha kupangidwa kuchokera ku Sio2 yomwe ili muzomera.