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<title><![CDATA[EC21 Product Catalogs - sharp 3]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sharp_3--2002/1/sharp 3.html]]></link><item>
<title><![CDATA[High Sharpness Synthetic Diamond Grit RVD Green Diamond for Grinding Wheel Making]]></title><link><![CDATA[https://ivy125banner.en.ec21.com/High_Sharpness_Synthetic_Diamond_Grit--10847901_10848920.html]]></link><description><![CDATA[High Sharpness Synthetic Diamond Grit RVD Green Diamond for Grinding Wheel Making
Characters of Diamond Grit Powder
The crystal is incomplete, with irregular shape, rough surface, very sharp and wear]]></description><pubDate><![CDATA[20250327]]></pubDate></item>
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<title><![CDATA[14inch&amp;16inch Cutting Disc]]></title><link><![CDATA[https://hxabr.en.ec21.com/14inch_16inch_Cutting_Disc--11976752_11976753.html]]></link><description><![CDATA[sharpness, cut neatly
2.Good Performance---the products are more resistant to high temperature and oxidation, and extend the service life
3.Good Material---choose brown corundum material, the Cutting]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Diamond Saw Blade for Glass]]></title><link><![CDATA[https://fs25900259.en.ec21.com/Diamond_Saw_Blade_for_Glass--4095959_4123041.html]]></link><description><![CDATA[sharp, the edges of which will not be broken after a long-time usage. This type of blades widely use in the cutting and processing of polished porcelain tiles, rustic ceramic tiiles, glazed ceramic t]]></description><pubDate><![CDATA[20130701]]></pubDate></item>
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<title><![CDATA[Diamond Fiber Optic Polishing Paper for Connectors]]></title><link><![CDATA[https://zksfiber.en.ec21.com/Diamond_Fiber_Optic_Polishing_Paper--11869227_11869228.html]]></link><description><![CDATA[sharpness and stability, can provide continuous grinding force;
2.Large cutting force, short grinding time and high efficiency;
3.The coating has high adhesion, good scratch resistance and long servi]]></description><pubDate><![CDATA[20231122]]></pubDate></item>
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<title><![CDATA[Steel Grit for Sand Blasting]]></title><link><![CDATA[https://alison9013.en.ec21.com/Steel_Grit_for_Sand_Blasting--7640530_8698833.html]]></link><description><![CDATA[sharp edges during shot basting and is 
particularly suited to surface preparation applications. 
GH: HRC63-65 
High hardness, sharp edges remain during operation, mainly used for compressed air shot]]></description><pubDate><![CDATA[20160716]]></pubDate></item>
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<title><![CDATA[Manufacturer Fused Furnace 240 Mesh Brown Fused Corundum for Polishing]]></title><link><![CDATA[https://joshua123xinli.en.ec21.com/Manufacturer_Fused_Furnace_240_Mesh--11839202_11839296.html]]></link><description><![CDATA[3.High strength for cutting and polishing durably4.Heat resistant(more than 2200ºC) proof of high temperature material loss or chemical reaction which may cause change on work piece surface5.Sharp e]]></description><pubDate><![CDATA[20230829]]></pubDate></item>
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<title><![CDATA[Sol Gel Grinding Wheel]]></title><link><![CDATA[https://jason3162.en.ec21.com/Sol_Gel_Grinding_Wheel--11775343_11796575.html]]></link><description><![CDATA[3
(99.22%) 
Na2O
(0.08%) 
Density
: 3.90(g/cm³）
Bulk
density : 1.82(g/cm³）
Crystal
size : 0.15 (μm）
24-180#
s
Applications
of Moresuperhard’s Sol Gel Grinding Wheel
*
Precision grinding fo]]></description><pubDate><![CDATA[20230525]]></pubDate></item>
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<title><![CDATA[Brown   Aluminium  Oxide for Sand Blasting (F14-F1200, P36-P1200)]]></title><link><![CDATA[https://jessisli1206.en.ec21.com/Brown_Aluminium_Oxide_for_Sand--10433032_10433041.html]]></link><description><![CDATA[3.9 
Grain Shape: Angular/sharp 
Hardness: 9 Mohs 
Refractory grade: 
Size: 8-5mm, 5-3mm, 3-1mm, 1-0mm, 25-0mm, 10-0mm, 5-0mm, 3-0mm 
Chemical Composition: Al2O3: 94.50 min; SiO2: 1 max; Fe2O3: 0.2 m]]></description><pubDate><![CDATA[20180928]]></pubDate></item>
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<title><![CDATA[Aluminium Oxide Flap Wheel with Chuck]]></title><link><![CDATA[https://abrasivecloth123.en.ec21.com/Aluminium_Oxide_Flap_Wheel_with--11836730_11836741.html]]></link><description><![CDATA[Outer Diameter:100mm~350mmGrain material :Aluminium OxideThickness：20mm~70mmGrit:P24~P1000Features:It have the sharp grinding and cutting blades, and high security and is ideal for surface polishin]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
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<title><![CDATA[Brown Aluminium Oxide/Al2O3]]></title><link><![CDATA[https://cipie2018.en.ec21.com/Brown_Aluminium_Oxide_Al2O3--10788995_10788996.html]]></link><description><![CDATA[3)
&amp;ge;3.90
Coefficient of inear expansion(0-1600 centigrade)
7&amp;mdash;9
3.Processing technic
(1)Air crush with the lowest bulk density, the shape of the material sharp
(2)Ball milling with the middle]]></description><pubDate><![CDATA[20180730]]></pubDate></item>
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<title><![CDATA[150mesh Black Silicon Carbide Price Black Sic Powder]]></title><link><![CDATA[https://scmesue.en.ec21.com/150mesh_Black_Silicon_Carbide_Price--11059908_11059915.html]]></link><description><![CDATA[sharp performance and certain degree of conductive heat.
Black silicon carbide is higher toughness than green silicon carbide with sic purity 98%, it have been used for processing glass, ceramic, sto]]></description><pubDate><![CDATA[20200205]]></pubDate></item>
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<title><![CDATA[Zirconia Aluminum Oxide F6 F8 F12 F14 F16]]></title><link><![CDATA[https://zzhaixu710.en.ec21.com/Zirconia_Aluminum_Oxide_F6_F8--11378632_11378637.html]]></link><description><![CDATA[sharpness edges during grinding. So the service life is improved.
3. 
The bulk density of
zirconia is high (1.9-2.45g/cm3), while the bulk density of ordinary fused corundum
such as white aluminum ox]]></description><pubDate><![CDATA[20210507]]></pubDate></item>
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<title><![CDATA[Industrial Monocrystalline Diamond Micron Powder]]></title><link><![CDATA[https://grs51653168.en.ec21.com/Industrial_Monocrystalline_Diamond_Micron_Powder--11567436_11570376.html]]></link><description><![CDATA[GRISH Monocrystalline Diamond powder is made of high quality diamond through crushing, shaping, grading and other processes. Monocrystalline Diamond powder has sharp edge and high hardness.
Applicati]]></description><pubDate><![CDATA[20231024]]></pubDate></item>

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