Granite squares feem ntau yog siv los txheeb xyuas qhov flatness ntawm cov khoom. Granite ntsuas cov cuab yeej yog qhov tseem ceeb hauv kev tshuaj xyuas cov cuab yeej, tsim nyog rau kev soj ntsuam thiab ntsuas cov cuab yeej siab, cov cuab yeej precision, thiab cov khoom siv tshuab. Feem ntau yog ua los ntawm granite, cov zaub mov tseem ceeb yog pyroxene, plagioclase, ib qho me me ntawm olivine, biotite, thiab cov kab ntawm magnetite. Lawv yog cov xim dub thiab muaj cov qauv meej. Tom qab ntau lab xyoo ntawm kev laus, lawv muaj ib qho kev ntxhib los mos, zoo heev stability, siab zog, thiab siab hardness, muaj peev xwm tswj tau siab precision nyob rau hauv hnyav loads. Lawv tsim nyog rau kev tsim khoom lag luam thiab kev ntsuas kev ua haujlwm.
Nta thiab Qhov Zoo
1. Granite plaub fab muaj ntom ntom microstructure, ib tug du, hnav-resistant nto, thiab tsawg kawg roughness muaj nuj nqis.
2. Granite undergoes lub sij hawm ntev ntuj aging, tshem tawm cov kev ntxhov siab nyob rau hauv thiab tswj cov khoom ruaj khov zoo uas yuav tsis deform.
3. Lawv tiv taus cov kua qaub, alkalis, corrosion, thiab hlau nplaum.
4. Lawv yog cov dej-resistant thiab xeb-resistant, ua rau lawv yooj yim rau siv thiab tswj.
5. Lawv muaj qhov sib txawv ntawm cov kab tawm qis thiab muaj kev cuam tshuam tsawg heev los ntawm qhov kub thiab txias.
Post lub sij hawm: Sep-03-2025