Strong Magnet Salt Spray Test

Ib qho kev sim ib puag ncig uas siv cov khoom siv dag zog simulated ntsev tsuag ib puag ncig tsim los ntawm cov khoom siv ntsev tsuag tshuaj ntsuam xyuas cov tshuaj tiv thaiv corrosion ntawm cov khoom nto. Feem ntau, 5 feem pua ​​​​sodium chloride saline tov yog siv, thiab pH tus nqi ntawm cov tshuaj yog hloov mus rau ib tug nruab nrab ntau yam (6-7) raws li ib tug tov rau tshuaj tsuag, qhov ntsuas kub yog 35 degree, cov av noo siab tshaj 95 feem pua. , thiab tus nqi ntawm lub sij hawm yuav tsum tau rau qhov tshwm sim corrosion tshwm sim ntawm txheej txheej ntawm cov khoom yog qhia.

Cov tshuaj ntsev tsuag tshuaj tiv thaiv corrosion chamber ntawm cov hlau nplaum muaj zog tuaj yeem ntsuas lub peev xwm ntawm ntsev tsuag corrosion ntawm qee yam khoom los ntawm kev ntsuam xyuas lub peev xwm ntawm ntsev tsuag corrosion ntawm cov ntaub ntawv thiab lawv cov txheej txheem tiv thaiv, nrog rau kev sib piv ntawm cov txheej txheem zoo ntawm cov txheej txheem tiv thaiv zoo sib xws. ; cov khoom no yog tsim rau xoom ntsev tsuag tshuaj tiv thaiv corrosion ntawm cov khoom, cov khoom siv hluav taws xob, kev tiv thaiv txheej ntawm cov khoom siv hlau thiab cov khoom lag luam.

Cov hlau nplaum muaj zog tuaj yeem siv los ua kev sim:
1. Neutral ntsev tsuag kuaj (LRHS-108-RY)
2. Tshuaj tsuag ntsev (LRHS-270-RY)
3. Acetic ntsev spray test (LRHS-412-RY)
4. Copper-accelerated vinegar instinct test
5. Kev ntsuas kub thiab av noo

Kev ntsuas kub:
Neutral ntsev tsuag test: chav kuaj: 35 degree ± 1 degree, b. Saturated cua chim: 47 degree ± 1 degree
Acid corrosion test: kuaj: 50 degree ± 1 degree, b. Saturated cua chim: 63 degree ± 1 degree
Nws kuj tuaj yeem tsim raws li JIS, CNS thiab lwm yam qauv.