碳鋼噴砂用棕剛玉16#
棕剛玉16#是以優(yōu)質(zhì)鋁礬土為原料,經(jīng)高溫電弧爐電熔冶煉、破碎整形、精準(zhǔn)篩分制成,晶粒致密結(jié)實,韌性高、抗沖擊性強(qiáng),切削清理能力強(qiáng)勁。本品硬度適中、粒度均勻規(guī)整,粉塵少、耐磨耐沖擊,含鐵量可控,不易造成碳鋼工件表面過度腐蝕與滲雜污染。耐磨耐用、可循環(huán)多次使用,性價比突出,化學(xué)性能穩(wěn)定,耐高溫、抗老化。
棕剛玉用于碳鋼材質(zhì)表面處理,廣泛用于碳鋼構(gòu)件、鋼板、鋼結(jié)構(gòu)件的除銹、除氧化皮、去焊渣與毛刺,快速清理表面銹蝕層與雜質(zhì),均勻美化工件粗糙度,提升涂裝、噴涂前的表面附著力,是碳鋼工業(yè)噴砂預(yù)處理的高性價比優(yōu)選磨料。

PRODUCT/產(chǎn)品: Brown Fused Alumina F16/棕剛玉F16
CHEMICAL COMPOSITION/化學(xué)成分:
| Item | Guarantee Value/保證值(%) | Typical Value/典型值(%) |
| Al2O3 | ≥95 | 95.28 |
| Fe2O3 | ≤0.3 | 0.14 |
| SiO2 | ≤1.5 | 0.90 |
| TiO2 | ≤3.0 | 2.85 |
| CaO | ≤0.45 | 0.30 |
| Magnetic Content | ≤0.05 | 0.041 |
PHYSICAL PROPERTIES/物理指標(biāo):
| Specific Weight/比重 | Hardness/硬度 | Bulk Density/堆積密度 | Melting Point/熔點 |
| 3.95 g/ cm3 | 9.0Mohs scale | 1.82-1.91g/cm3 | 2050℃ |
PARTICLE SIZE DISTRIBUTION/粒度分布:
| Grit粒度 | Mesh# | Mesh size(um) | Weight Standard(%) | Typical Value(%) |
| Coarsest Grit最粗粒 | +10 | 2000 | 0 | 0 |
| Coarse Grit粗粒 | +14 | 1400 | Max. 20 | 8.6 |
| Basic Grit基本粒 | +16 | 1180 | Min. 45 | 43.6 |
| Mixed Grit混合粒 | +16 +18 | 1180 1000 | Min. 70 | 85.3 |
| Fine Grit細(xì)粒 | -20 | 850 | Max. 3 | 1.6 |
APPLICATIONS/應(yīng)用場景:
- Bonded Abrasives/ 固結(jié)磨具
- Wear Resistance Floor/ 耐磨地坪
- Alumina Ceramics/ 氧化鋁陶瓷
- Refractory/ 耐火材料

產(chǎn)品包裝:










