Selenium titanium wear-resista... |
Selenium titanium Emery Emery also known as pop selenium titanium silicon with quartz sand , petroleum coke or coal tar wood and other raw materials in high temperature resistance furnace smelting . Currently two types of carbon and green silicon carbide China"s industrial production , are hexagonal crystals, specific gravity 3.20-3.25 , microhardness 2840-3320kg/mm2, great hardness of silicon carbide , has excellent thermal and electrical conductivity , high temperature antioxidant . I. Description Alloy orthopedic alloy wear-resistant flooring material by a certain particle gradation , special cement, aggregate materials and other parameters admixture composition . Be spread evenly in the initial setting of the concrete surface phases , specially processing technology , making it the concrete floor to form a whole . And has a high density and high performance wearable coloration ground . Second, the scope Need to wear and impact resistance of the ground to withstand greater loads or work area more frequently , requiring clean production areas. Applies to public facilities and commercial sites , such as shopping centers , theaters , hospitals , parking lots , sidewalks , roads and so on. Apply to old concrete floor remodeling project . Third, the product features 1 , strong concrete floors throughout abrasion resistance, impact resistance and strength. 2 , improve the density of the concrete surface to reduce dust generation , increasing anti- oily surface , forming a high-density, easy to clean, impervious ground. 3 , durability, and reduced costs due to the cyclical thickening of the surface coating or brought . 4, the construction with concrete floor , short construction period . Fourth, the construction steps When the grass out front 5-6硂pour into dry , sprinkle orthopedic shop , shop and strive to spread evenly, sprinkle material carried out twice , and the guarantee amount . 1 , the first total shop sprinkle 2 / 3, with polished disk compaction rub hair ; 2 , the second Spreading the total 1/ 3 , with the polishing disc compaction rub hair ; 3 , after the initial setting , with the calender trowel again ; 4, check the spread material flatness wipe after feeding on low-lying a timely adjustments , and then rub the hair at the compacted , trowel handle ; 5 , before completion , with a trowel for polished arrived process is completed ;
技术指标
Project |
Experimental conditions |
Technical indicators |
Compressive strength |
7d |
≥60 |
28d |
≥70 |
Tensile strength |
7d |
≥8.0 |
28d |
≥9.0 |
Mohs hardness |
|
≥8.0 |
Abrasion resistance (g) |
500g/1000r |
≤3.0 |
|
|
|