Rooj Tswjhwm Pob Zeb

Kev Piav Qhia Luv:

Cov khoom siv raw: basalt. Muaj lub zog siab thiab tiv taus cua sov, nws yog cov khoom siv zoo tshaj plaws rau kev tiv thaiv hluav taws kub Class A ntawm phab ntsa sab nraud.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov

Phab ntsa sab nraud thaiv hluav taws, cov kav dej kub thiab txias (cov kav dej pa), kev tiv thaiv hluav taws hauv hiav txwv

Cov Lus Qhia Tshwj Xeeb

Qhov Ceev (kg/m³) Kev coj ua cua sov (W / mK) Kub (℃)
80-200, Siab tshaj 650 0.040-0.050 Max.650
34

  • Yav dhau los:
  • Tom ntej no:

  • Cov Khoom Sib Xws