Cov khoom
Iav hlaws Abrasive
Cov hlaws dai iav
Cov hlaws iav yog cov khoom siv tua hluav taws uas muaj lub voj voog, tsis muaj hlau. Siv cov iav uas muaj lub voj voog khov kho ua cov khoom siv raw, cov hlaws iav yog cov khoom siv ntau yam thiab feem ntau siv. Cov hlaws iav me me yog ib qho ntawm cov khoom siv tua hluav taws uas siv tau dua, uas zoo tagnrho rau kev ntxuav tsis muaj kev kub ntxhov thiab rau kev tsim cov chaw zoo nkauj.
Cov hlaws dai iavCov Lus Qhia Tshwj Xeeb
| 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 |
Cov hlaws dai iavCov Tshuaj Lom Zem
| SiO2 | ≥65.0% |
| Na2O | ≤14.0% |
| CaO | ≤8.0% |
| MgO | ≤2.5% |
| Al2O3 | 0.5-2.0% |
| K2O | ≤1.50% |
| Fe2O3 | ≥0.15% |
Cov hlaws dai iav zoo:
-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
Cov hlaws dai iavDaim Ntawv Thov
- 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
Koj Qhov Kev Nug
Yog tias koj muaj lus nug dab tsi. Thov koj xav tiv tauj peb.
