DMT Dust Commision Regulation (EU) No 1008|2010
General description
DMT dust is the dry mixture according to 78/318/EEC used for the test liquid.
Composition
The specified particle size distribution is shown in the following table:
x (μm) q3(x) (%)
0 - 5 10 - 14
5 - 10 9 - 15
10 - 20 11 - 17
20 - 40 20 - 26
40 - 80 27 - 33
80 - 200 6 - 12 The specified chemical composition is shown in the following table:
Stoff gew-%
SiO2 67 - 69
Fe2O3 3 - 5
Al2O3 15 - 17
CaO 2 - 4
MgO 0.5 - 1.5
Alkali 3 - 5
Specification
Name : DMT Dust Commision Regulation (EU) No 1008|2010
Standard: Commision Regulation (EU) 1008/2010
Title of Standard: Commision Regulation (EU) No 1008/2010 of 9 November 2010 concerning type-approval requirements for windscreen wiper and washer systems of certain motor vehicles and implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council concerning type-approval requirements for the general safety of motor vehicles, their trailers and systems, components and separate technical units intended therefor
Composition : Quartz-salt-mixture
Material: Quartz-Salt-Mixture
largest particle size (μm) : 200
Substance density (g/cm3) : 2,65
Apperance : fest
Hardness (Mohs): 7,0
Colour : brown / beige
組成
下表顯示了指定的粒度分布:
x(μm) q3(x)(%)
0-5 10-14
5-10 9-15
10-20 11-17
20-40 20-26
40-80 27-33
80-200 6-12
下表列出了指定的化學(xué)成分:
成分 重量%
二氧化硅 67-69
Fe2O3 3-5
Al2O3 15-17
碳酸鈣 2-4
氧化鎂 0.5-1.5
堿 3-5
規(guī)范
名稱:DMT塵埃執(zhí)行條例(EU)No 1008 | 2010
標準:委員會法規(guī)(EU)1008/2010
標準標題:2010年11月9日第1008/2010號歐盟法規(guī),關(guān)于某些汽車的刮水器和清洗器系統(tǒng)的型式認可要求,并執(zhí)行歐洲議會和理事會的661/2009號法規(guī)關(guān)于機動車輛,其拖車和系統(tǒng),零部件和旨在用于其的單獨技術(shù)單元的總體安全的型式認可要求
成分:石英鹽混合物
材質(zhì):石英鹽混合物
最大粒徑(μm):200
物質(zhì)密度(g /cm3):2.65
外觀:固體
硬度(莫氏):7.0
顏色:棕色/米色
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