Neutral ntsev tsuag daim ntawv ntsuam xyuas
Kev tshuaj xyuas thiab kev soj ntsuam hauv pausTus qauv thiab lub npe | TS EN ISO 9227 Kev ntsuas ntsev ntsev (NSS)GB / T 6461 Kev ntsuam xyuas ntawm cov qauv thiab cov qauv tom qab kuaj corrosion ntawm hlau thiab lwm yam inorganic txheej ntawm cov hlau substratesWX-110B ntsev tsuag tshuaj ntsuam chamber | |||
| Test tej yam kev mob:1.Salt tsuag chamber kub 35 ± 2 ℃ 2. Sau NaCl Concentration 50 ± 5g / L 3.Kev daws teeb meem PH tus nqi 6.5-7.2 4.Spray ntim ib cheeb tsam 80 cm2 yog 1-2ml / 80cm2.h | ||||
| Hnub xeem | 2023.3.15 10:00 - 2023.6.9 10:00 (2056h) dr hab. | |||
| Kev xeem yuav tsum tau | Tom qab 2056h, tsis muaj xeb liab tshwm ntawm tus qauv | Cov txiaj ntsig kuaj | Tom qab 2056h, tsis muaj xeb liab tshwm ntawm tus qauv. | |
| Cov duab ua ntej kuaj |  | Cov duab tom qab kuaj |  | |
| Cov qhabnias xeem | Tom qab 2056h, tsis muaj xeb liab tshwm ntawm tus qauv. | |||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
