Dab tsi yog Iridium spark plug?

Ib qho Iridium muaj qhov melting siab heev ntawm 2545 centigrade ntau dua li ntawm platinum ntawm 1772. Qhov no tso cai rau cov electrode nyias nyias dua li hom platinum, txhim kho ignitability. Tsis tas li ntawd, lub thermo ntug tsim nyob rau hauv Iridium spark plug ua rau nws tiv taus cov pa roj carbon fouling.

FEATURE

Txoj kab uas hla ntawm qhov chaw electrode yog zoo heev.
Lub taub ntawm av electrode yog taper txiav.

Nws tsim sparks yooj yim heev thiab muaj ignitability zoo heev.

Kev ua tau zoo dua yog ua tiav nrog kev pib pib, acceleration, thiab idling stability, nrog rau roj-efficiency.

combustion siab test Lub Iridium spark plug muaj tsawg dispersion dua li cov pa taws ntsaws, tso cai rau nws ua haujlwm ruaj khov.

Acceleration test Ua kom muaj zog nyob rau hauv nruab nrab rpm ntau muab kev ua kom nrawm dua.

Txij li thaum lub hauv paus electrode zoo heev, cov nplaim hluav taws xob loj hlob tuaj.
Ntxiv mus, qhov ntxeev ntawm av electrode yog taper txiav.