Cov hlaws iav uas muaj kev cuam tshuam siab, tseem hu ua cov hlaws iav retroreflective, yog cov hlaws me me uas siv rau hauv cov cim kev kom pom kev zoo dua thiab txhim kho kev nyab xeeb.
Lub hom phiaj tseem ceeb ntawm kev siv cov hlaws iav uas muaj kev cuam tshuam siab hauv cov cim kev yog kom pom kev ntawm cov cim kev, cov cim txoj kab kev, thiab lwm yam cim kev taug kev, tshwj xeeb tshaj yog thaum hmo ntuj thiab ntub dej.
| Daim Ntawv Thov | Muaj Qhov Loj |
| Kev Siv Xuab Zeb | 20# 30# 40# 40# 60# 70# 80# 90# 120# 140# 150# 170# 180# 200# 220# 240# 325# |
| Kev sib tsoo | 0.8-1 hli 1-1.5 hli 1.5-2 hli 2-2.5 hli 2.5-3 hli 3.5-4 hli 4-4.5 hli 4-5 hli 5-6 hli 6-7 hli |
| Kev cim txoj kev | 30-80 mesh 20-40 mesh BS6088A BS6088B |
| SiO2 | ≥65.0% |
| Na2O | ≤14.0% |
| CaO | ≤8.0% |
| MgO | ≤2.5% |
| Al2O3 | 0.5-2.0% |
| K2O | ≤1.50% |
| Fe2O3 | ≥0.15% |
-Tsis ua rau muaj kev hloov pauv ntawm qhov loj me rau cov khoom siv hauv paus
- Zoo rau ib puag ncig dua li kev kho mob tshuaj lom neeg
-Tawm txawm tias, cov duab kheej kheej ntawm qhov chaw tawg
-Tus nqi tawg qis
-Cov nqi pov tseg thiab kev saib xyuas qis dua
-Soda Lime iav tsis tso cov tshuaj lom (tsis muaj silica dawb)
- Haum rau kev siv siab, nqus, ntub thiab qhuav blasting khoom siv
-Yuav tsis ua rau muaj kuab paug lossis tawm cov khoom seem ntawm cov khoom ua haujlwm
- Kev ntxuav tawg - tshem tawm xeb thiab nplai ntawm cov hlau, tshem tawm cov pwm seem ntawm kev casting thiab tshem tawm cov xim tempering
- Kev ua tiav ntawm qhov chaw - kev ua tiav ntawm cov chaw kom ua tiav cov teebmeem pom tshwj xeeb
-Siv ua disperser, sib tsoo xov xwm thiab lim khoom hauv hnub, xim, kua mem thiab tshuaj lom neeg kev lag luam
-Kev cim txoj kev
Yog tias koj muaj lus nug dab tsi. Thov koj xav tiv tauj peb.