<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - refractory silicon]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/refractory silicon.html]]></link><item>
<title><![CDATA[Factory Cheep Ceramic Silicone Rubber/Ceramic Refractory Glass Fiber Composite Tape]]></title><link><![CDATA[https://yl008.en.ec21.com/Factory-Cheep-Ceramic-Silicone-Rubber--11958277_11962958.html]]></link><description><![CDATA[Ceramic silicone rubber
Material composition: Organic silicon+high-temperature resistant ceramic filler
Product Description: Ceramic refractory silicone rubber is a type of silicone rubber that is ad]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
<item>
<title><![CDATA[High Temperature Resistance Silicon Carbide Powder Low Price Refractory Sic Castable]]></title><link><![CDATA[https://ayscalloy.en.ec21.com/High-Temperature-Resistance-Silicon-Carbide--11775112_11791337.html]]></link><description><![CDATA[silicon carbide has wide applications in high-grade refractory bricks nozzles, electronic boards, refractory materials. etc.,
Model No.Chemical Composition(%)SiCF.C.Fe2O3≥≤SiC 9797.01.01.5SiC 88-]]></description><pubDate><![CDATA[20230517]]></pubDate></item>
<item>
<title><![CDATA[High Performance Silicon Carbide Castable Refractory SiC Castable for BF Troughs and Runners]]></title><link><![CDATA[https://weiyuanalloy.en.ec21.com/High-Performance-Silicon-Carbide-Castable--11848358_11860858.html]]></link><description><![CDATA[Black Silicon Carbide SiC88 SiC90 Powder For AbrasivesProduct details
Black Silicon Carbide DescriptionBlack Silicon Carbide is a man-made material manufactured through heating silica sand and carbon]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<title><![CDATA[Refractory Silicon Carbide Ceramic Kiln Shelves for Kiln Furniture Plate]]></title><link><![CDATA[https://zhijing.en.ec21.com/Refractory-Silicon-Carbide-Ceramic-Kiln--11843767_11843772.html]]></link><description><![CDATA[Introduction Refractory silicon carbide kiln shelvesShapes of SiO2 bonded refractory silicon carbide kiln shelves / plate for ceramic furnace, pusher plate, setter slab, sagger,
muffle board,support ]]></description><pubDate><![CDATA[20230912]]></pubDate></item>
<item>
<title><![CDATA[Ferro Silicon]]></title><link><![CDATA[https://jytmalenie.en.ec21.com/Ferro-Silicon--2566394_12065533.html]]></link><description><![CDATA[silicon 45% is used d for welding materials,special electrode production of pharmaceutical skin 
Ferro silicon 75% is used in the metallurgy , refractory and welding industry .
We can supply ground a]]></description><pubDate><![CDATA[20260106]]></pubDate></item>
<item>
<title><![CDATA[Aluminum A7 Ingot]]></title><link><![CDATA[https://hubofafrica.en.ec21.com/Aluminum-A7-Ingot--11611187_12062694.html]]></link><description><![CDATA[Silicon
0.100
Iron
0.200
Copper
0.014
Manganese
0.024
Magnesium
0.024
Chromium
0.024
Nickel
0.024
Zinc
0.024
Titanium
0.024
Gallium
0.024
Boron
0.024
Vanadium
0.024
Others – each
0.024
Others -tota]]></description><pubDate><![CDATA[20260325]]></pubDate></item>
<item>
<title><![CDATA[Semi-Enclosed Gantry Fiber Laser Cutting Machine]]></title><link><![CDATA[https://cylion.en.ec21.com/Semi-Enclosed-Gantry-Fiber-Laser--11768484_12053303.html]]></link><description><![CDATA[refractory brick design, anti-burning and heat insulation, prolonging the service life of the cutting table.
Semi-Enclosed Gantry Fiber Laser Cutting Machine 
Applications and industries
Material app]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
<item>
<title><![CDATA[Petroleum Coke, Oil Coke, Carbon Cox]]></title><link><![CDATA[https://meijirus.en.ec21.com/Petroleum-Coke-Oil-Coke--11440974_12041656.html]]></link><description><![CDATA[silicon), which are used in the production of acetylene; in the production of grinding materials in the manufacture of conductors, refractories, etc.
An example of a symbol when ordering and/or in ot]]></description><pubDate><![CDATA[20250213]]></pubDate></item>
<item>
<title><![CDATA[Silicon Carbide Abrasive]]></title><link><![CDATA[https://ruizantrade.en.ec21.com/Silicon-Carbide-Abrasive--12028269_12028296.html]]></link><description><![CDATA[Silicon carbide abrasives are also used in non-abrasive applications. Due to its thermal conductivity and resistance to wear and heat, it is used in manufacturing refractories, ceramics, semiconducto]]></description><pubDate><![CDATA[20241128]]></pubDate></item>
<item>
<title><![CDATA[Industrial Silica Sand]]></title><link><![CDATA[https://gysilica.en.ec21.com/Industrial-Silica-Sand--11908524_12018084.html]]></link><description><![CDATA[https://www.gysilica.com/recommended-products/industrial-silica-sand.html
Industrial Silica Sand
, also known as silica or quartz sand, is a high-purity form of sand that consists mainly of silicon d]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
<item>
<title><![CDATA[High Silicon 98.5%min 553 441 3303 2202 Silicon Metal China Orgin]]></title><link><![CDATA[https://luna2019.en.ec21.com/High-Silicon-98.5-min-553--10971116_10961709.html]]></link><description><![CDATA[Silicon metal is widely used in smelting alloy elements, as a reducing agent in many kinds of metal smelting.2. It is widely applied to refractory material and power metallurgy industry to improve he]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
<item>
<title><![CDATA[The 25th China(Guangzhou) Intl Non-Ferrous Metals (Copper) Exhibition]]></title><link><![CDATA[https://jolinyao.en.ec21.com/The-25th-China-Guangzhou--10256509_11866734.html]]></link><description><![CDATA[refractory, material, intermediate alloy, gas, water, oil) etc. 
9. Raw Materials of non-ferrous metals: Copper, aluminum, magnesium, titanium, zinc lead, nickel, molybdenum, silicon, antimony, tin, ]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
<item>
<title><![CDATA[High Silica Fiberglass Filter Mesh for Steel Iron and Copper]]></title><link><![CDATA[https://foundryfiltration.en.ec21.com/High-Silica-Fiberglass-Filter-Mesh--11670266_11984206.html]]></link><description><![CDATA[High Silica Fiberglass Filter Mesh is weaved by high-silicon, high-strength glass fiber yarn through twisting, interweaving, and special imported heat-resistant coating material chemical treatment, t]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
<item>
<title><![CDATA[Densified Silica Fume]]></title><link><![CDATA[https://ewdsilicafume.en.ec21.com/Densified-Silica-Fume--11966131_11966136.html]]></link><description><![CDATA[silicon metals and alloys. Through a specialized process, the particles of silica fume are densified, resulting in increased bulk density and improved flowability. This densification enhances its per]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
<item>
<title><![CDATA[W Type SiC Heating Elements]]></title><link><![CDATA[https://mika0225.en.ec21.com/W-Type-SiC-Heating-Elements--11965545_11965613.html]]></link><description><![CDATA[Silicon Carbide Heater ApplicationIt can be widely used in such applications as sintering and heating elements of ceramics, magnet, glass, metallurgy, refractory, etc.3-phase elements are available i]]></description><pubDate><![CDATA[20240709]]></pubDate></item>
<item>
<title><![CDATA[Glass Sleeve Coated Silicone]]></title><link><![CDATA[https://hoprime1009.en.ec21.com/Glass-Sleeve-Coated-Silicone--11943817_11950560.html]]></link><description><![CDATA[HP07TSR Silicone Coated Fiberglass Sleeving
Inner Diameter: 10mm up to 150mm
Wall thickness: 2.5mm up to 3mm
Coating thickness: 1mm up to 2.2mm
Material: Texturized Fiberglass Yarns
Coating: Silicone]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
<item>
<title><![CDATA[Carborundum Silicon Carbide Sic Abrasive Carboneto Silicio Carborundo Metallurgical Use]]></title><link><![CDATA[https://jiashike.en.ec21.com/Carborundum-Silicon-Carbide-Sic-Abrasive--11925582_11925647.html]]></link><description><![CDATA[silicon carbide product content of more than 98%. Black silicon carbide is made of high-grade refractory material, heat resistance, small size, light weight and high strength, good energy saving effe]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
<item>
<title><![CDATA[Silicon Slag]]></title><link><![CDATA[https://hnkxg.en.ec21.com/Silicon-Slag--11915573_11915620.html]]></link><description><![CDATA[silicon slag is mixed with materials such as alumina, calcium oxide and magnesium oxide, high-performance refractory ceramic materials can be prepared. These materials have excellent properties such ]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
<item>
<title><![CDATA[Cenosphere        Drift Beads      the Silicate]]></title><link><![CDATA[https://yayangminerals.en.ec21.com/Cenosphere--11615426_11615457.html]]></link><description><![CDATA[silicon contamination
2. Refractory heat preservation material
3. Building materials
4. Oil industry
5. Insulation materials
6. Plastics industry
7. Glass fiber reinforced plastic products
8. Transfo]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
<item>
<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[refractory, etc
Brown aluminum oxide sizes :
For Abrasvies: F8-F220, F230-F1200. P8-P220 or any other sizes by customer&apos;s requirement.
For Refractories: 0-1mm, 1-3mm, 3-5mm, -200 mesh, 325 mesh or an]]></description><pubDate><![CDATA[20230829]]></pubDate></item>
<item>
<title><![CDATA[Ferro Silicon Nitride]]></title><link><![CDATA[https://ceramicspare.en.ec21.com/Ferro-Silicon-Nitride--11719237_11719254.html]]></link><description><![CDATA[ferro silicon nitride powder is applicable to stainless steel smelting, special alloy steel smelting, oriented silicon steel smelting and other casting industries.
As a new type of refractory materia]]></description><pubDate><![CDATA[20230202]]></pubDate></item>
<item>
<title><![CDATA[W Type SiC Heating Elements]]></title><link><![CDATA[https://jingshao345.en.ec21.com/W-Type-SiC-Heating-Elements--11797690_11797710.html]]></link><description><![CDATA[Silicon Carbide Heater Application
It can be widely used in such applications as sintering and heating elements of ceramics, magnet, glass, metallurgy, refractory, etc.
3-phase elements are available]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
<item>
<title><![CDATA[Molybdenum Metal Bar]]></title><link><![CDATA[https://hsgmetal.en.ec21.com/Molybdenum-Metal-Bar--11746113_11824073.html]]></link><description><![CDATA[silicon controlled wafer, molybdenum tip and other raw materials. Can also be used in powder metallurgy materials, building materials and chemical, petroleum industry. Molybdenum is one of the essent]]></description><pubDate><![CDATA[20230724]]></pubDate></item>
<item>
<title><![CDATA[Sell Chinese Factory Produced High Purity High Quality White  Fused Silica Powder with Low Price]]></title><link><![CDATA[https://hsmineral.en.ec21.com/Sell-Chinese-Factory-Produced-High--11000693_11000750.html]]></link><description><![CDATA[silicone rubber, refractories, high-grade plastics, special ceramics and other industries.
Techn ical Data Sheet 
Item 
Unit 
Standard Scope 
Typical Values 
Appearance
-
White
powder
1500mesh
Amorph]]></description><pubDate><![CDATA[20200409]]></pubDate></item>
<item>
<title><![CDATA[Brown Fused Alumina for Refractory]]></title><link><![CDATA[https://choucheng.en.ec21.com/Brown-Fused-Alumina-for-Refractory--11191508_11191613.html]]></link><description><![CDATA[Brown fused alumina produced by our company is refined at high temperature for a long time, which makes the chemical composition fully reduced for low carbon, low iron and low silicon.
It is characte]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
<item>
<title><![CDATA[Brown Fused Alumina/Brown Abrasives Alumina Grit Size]]></title><link><![CDATA[https://hxabrasive1.en.ec21.com/Brown-Fused-Alumina-Brown-Abrasives--10994393_10995408.html]]></link><description><![CDATA[refractory material. Brown fused alumina with characteristics like: high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion resistance, high temperature, high strength]]></description><pubDate><![CDATA[20190905]]></pubDate></item>
<item>
<title><![CDATA[China Manufacturing Graphite Crucible for Sale]]></title><link><![CDATA[https://danniferwang123.en.ec21.com/China-Manufacturing-Graphite-Crucible-for--11780989_11780990.html]]></link><description><![CDATA[Features:
Silicon carbide graphite crucibles are the ideal refractory material for the powder metallurgy industry, particularly in large sponge iron tunnel kilns. Our crucibles use 98% high-grade sil]]></description><pubDate><![CDATA[20230503]]></pubDate></item>
<item>
<title><![CDATA[Silica Wear-resistant Brick-Silica Mullite Bricks for Cement]]></title><link><![CDATA[https://zhenjin1985.en.ec21.com/Silica-Wear-resistant-Brick-Silica--11792214_11803502.html]]></link><description><![CDATA[silicon carbide and high-purity sintered clay as the main raw materials, and use multi-phase modification such as refractory materials, and add ultra-fine oxides and specific admixtures to make this ]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
<item>
<title><![CDATA[Applications of Refractory Bricks]]></title><link><![CDATA[https://dongyiyutong.en.ec21.com/Applications-of-Refractory-Bricks--11710156_11830719.html]]></link><description><![CDATA[Refractory bricks can be manufactured in custom shapes to fit specific installations, such as curved bricks for furnace crowns, arches, or other intricate designs.
4. Monolithic Refractories: While n]]></description><pubDate><![CDATA[20230807]]></pubDate></item>
<item>
<title><![CDATA[Ferroalloy FeCr60C10 Block Steelmaking Industry Ferrochrome]]></title><link><![CDATA[https://jfdyj.en.ec21.com/Ferroalloy-FeCr60C10-Block-Steelmaking-Industry--11743005_11743006.html]]></link><description><![CDATA[Refractory Material Co., Ltd. was established in 2018. The factory covers an area of 120,000 square meters, with a registered capital of 20 million yuan, 2 electric furnaces of 6300KVA alloy refining]]></description><pubDate><![CDATA[20230308]]></pubDate></item>
<item>
<title><![CDATA[Wfa White Fused Alumina Grit 1-3mm Used in Polishing Floor White Aluminum Oxide Grits]]></title><link><![CDATA[https://xinliabrasives.en.ec21.com/Wfa-White-Fused-Alumina-Grit--11895284_11895285.html]]></link><description><![CDATA[Refractory Raw material, Wear-resistant and fire-proof products.5.For Grinding and polishing ,such as gringing stone, Grinding block, flap disc.6.For Coated abrasives,such as abrasive paper,abrasive ]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
<item>
<title><![CDATA[Special Shaped MOSI2 Heating Element Silicon Molybdenum Rod]]></title><link><![CDATA[https://2454652174lq.en.ec21.com/Special-Shaped-MOSI2-Heating-Element--11826720_11832827.html]]></link><description><![CDATA[Product Name:Special Shaped Silicon Molybdenum Rod MoSi2 Heating ElementsDensity:5.8g/cm3Shape:U/W And So OnApplication:Electric FurnacescustomizedPower Source::Electric PowerWorking Temperature::Up ]]></description><pubDate><![CDATA[20230811]]></pubDate></item>
<item>
<title><![CDATA[Automatic Grinder and Polisher]]></title><link><![CDATA[https://yiqi1.en.ec21.com/Automatic-Grinder-and-Polisher--11601799_11853601.html]]></link><description><![CDATA[silicon and other crystals), refractory materials, composite materials and other materials. It is one of the ideal grinding and polishing equipment for scientific research and production. Optional pe]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
<item>
<title><![CDATA[Zirconia Ceramic Rods, Pins,Plungers, Shafts]]></title><link><![CDATA[https://zhanghongb.en.ec21.com/Zirconia-Ceramic-Rods-Pins--11835182_11835260.html]]></link><description><![CDATA[Yttria Stabilized Zirconia Ceramics
Zirconia is stabilized in the cubic crystal structure to avoid cracking and mechanical weakening during heating and cooling. In addition to their refractoriness, t]]></description><pubDate><![CDATA[20230818]]></pubDate></item>
<item>
<title><![CDATA[Silicon Molybdenum (MOSI2) Heating Element Rods]]></title><link><![CDATA[https://liaoyangjiaxin.en.ec21.com/Silicon-Molybdenum-MOSI2--803150_9351221.html]]></link><description><![CDATA[Specifications
Silicon molybdenum (MoSi2) heating element rods 
1. Max. temperature can be 1800c 
2. high purity MoSi2 material
1800c U shape Silicon molybdenum rods / MoSi2 heating elements
Product ]]></description><pubDate><![CDATA[20160129]]></pubDate></item>
<item>
<title><![CDATA[Silicon Carbide  Anthracite]]></title><link><![CDATA[https://huchenxu111.en.ec21.com/Silicon-Carbide-Anthracite--11769078_11769079.html]]></link><description><![CDATA[furnaces and two production lines, with the production and supply capacity of various types of silicon carbide, silicon metal, ferrosilicon, 50,000 tons and 10,000 tons of various refractories]]></description><pubDate><![CDATA[20230414]]></pubDate></item>
<item>
<title><![CDATA[Silicon Nitride Bonded Silicon Carbide Products]]></title><link><![CDATA[https://gshqyd.en.ec21.com/Silicon-Nitride-Bonded-Silicon-Carbide--1686045_1690507.html]]></link><description><![CDATA[silicon carbide product Apparent porosity % &lt; 18 Mpa cold temperature bending strength 30 Bulk density g/cm3 &gt; 2.58 Refractoriness &amp;deg;C &amp;le;1650 Mpa cold crushing strength &gt;100 Using Service Temper]]></description><pubDate><![CDATA[20090925]]></pubDate></item>
<item>
<title><![CDATA[Refractory Carbon 0.08 SS 310 Anchors Melting Temperature 1410-1415C]]></title><link><![CDATA[https://anchorsrefractory.en.ec21.com/Refractory-Carbon-0.08-SS-310--11869814_11869815.html]]></link><description><![CDATA[silicon (≤1.5%), nickel (19-22%), and a melting temperature of 1410-1415℃. SS 310 Refractory Anchors are designed to withstand extreme temperatures and are ideal for use in high-temperature envir]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
<item>
<title><![CDATA[Sell Uhp Graphite Electrode]]></title><link><![CDATA[https://koucarbon.en.ec21.com/Sell-Uhp-Graphite-Electrode--2207833_2213878.html]]></link><description><![CDATA[refractory bricks, Al-Mgo bricks, Mgo-c bricks, gunning mass, slide gate, tundish tube charger, copper mould tube, petroleum calcined coke, silicon carbide and other metallurgical furnace charges, I ]]></description><pubDate><![CDATA[20160918]]></pubDate></item>
<item>
<title><![CDATA[Sillicon Carbade]]></title><link><![CDATA[https://zhongcunkiln.en.ec21.com/Sillicon-Carbade--3005786_4523452.html]]></link><description><![CDATA[SIC applied to ceramics for daily use
Our Senior silicon carbide refractory plank can offer good heat stability, high mechanical strength at high temperature, excellent thermal stability and distorti]]></description><pubDate><![CDATA[20140506]]></pubDate></item>
<item>
<title><![CDATA[Ceramic Lined Launder with High Scouring Resistance]]></title><link><![CDATA[https://zjsgjl123456.en.ec21.com/Ceramic-Lined-Launder-with-High--11797121_11797164.html]]></link><description><![CDATA[refractory materials can not cope with the high-level scouring of molten aluminum, which has become a difficult problem for the aluminum processing industry for decades.
The Silicon Nitride Ceramic w]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
<item>
<title><![CDATA[Black Silicon Carbide Micro Powder]]></title><link><![CDATA[https://hsa2022.en.ec21.com/Black-Silicon-Carbide-Micro-Powder--11604696_11604738.html]]></link><description><![CDATA[silicon carbide micro powder products are mainly used in a wide range of fields such as coated abrasives, cemented abrasives, refractory products manufacturing, foam ceramic industry, ceramic reactio]]></description><pubDate><![CDATA[20220718]]></pubDate></item>
<item>
<title><![CDATA[Black Silicon Carbide and Green Silicon Carbide SIC Granular and Powder]]></title><link><![CDATA[https://sarahzs.en.ec21.com/Black-Silicon-Carbide-and-Green--11589725_11592382.html]]></link><description><![CDATA[silicon carbide after various chemical processes. To green silicon carbide, add salt.
Application:
Silicon Carbide is widely used in the fields of Abrasive,Grinding, Metallurgy, Refractory, Ceramics,]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
<item>
<title><![CDATA[Boron Carbide Powder]]></title><link><![CDATA[https://rccabrasive.en.ec21.com/Boron-Carbide-Powder--11614068_11622487.html]]></link><description><![CDATA[Boron carbide is black crystal with metallic luster, hardness ranks only second to diamond, higher than silicon carbide, Mohs hardness is 9.3. Chemical property is stable, it does not react with the ]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
<item>
<title><![CDATA[Microsilica Fume for Concrete, Construction, Grey Densified and Undensified Micro Silica]]></title><link><![CDATA[https://us04779541.en.ec21.com/Microsilica-Fume-for-Concrete--11668323_11826905.html]]></link><description><![CDATA[silicon, is an ultrafine powder with high SiO2 content and high pozzolanic activity. It is used as a property-enhancing material in many areas, such as concrete construction, refractory, and chemical]]></description><pubDate><![CDATA[20230730]]></pubDate></item>
<item>
<title><![CDATA[Precision Capillary Seamless Tubes Alloy C-276, UNS N10276, W.Nr.2.4819]]></title><link><![CDATA[https://lisalloy.en.ec21.com/Precision-Capillary-Seamless-Tubes-Alloy--11637144_11650294.html]]></link><description><![CDATA[silicon contents, N10276 is a wrought Ni-Cr-Mo material to alleviate concerns over welding. Like other nickel alloys, it is ductile, easy to form and weld, and possesses exceptional resistance to str]]></description><pubDate><![CDATA[20221004]]></pubDate></item>
<item>
<title><![CDATA[Fused Silica Bricks Hot Repair Glass Furnace 1.2m]]></title><link><![CDATA[https://cnmerc.en.ec21.com/Fused-Silica-Bricks-Hot-Repair--5983046_6057910.html]]></link><description><![CDATA[Refractories Research who can help you choose the more suitable refractories according to your working condition 
Contact: Judy
judyliu920(at)gmail.com
+86-379-65791681 
Luoyang Maile Refractory Co.,]]></description><pubDate><![CDATA[20130507]]></pubDate></item>
<item>
<title><![CDATA[310S / 10X23H18 / 2520 Seamless Stainless Steel Pipe]]></title><link><![CDATA[https://shardle.en.ec21.com/310S-10X23H18--7635832_7635890.html]]></link><description><![CDATA[silicon content in the grade plays a driving factor in resisting corrosion.
The creep resistance lets the alloy perform under cyclic thermal applications and cyclic oxidation conditions. The grade al]]></description><pubDate><![CDATA[20230818]]></pubDate></item>
<item>
<title><![CDATA[Colloidal Silica for Shell Building Foundry Materials JN-830, 840, SW-30, SW-25]]></title><link><![CDATA[https://hxy19841219.en.ec21.com/Colloidal-Silica-for-Shell-Building--9074057_11370103.html]]></link><description><![CDATA[refractory, coating and so on.
In the vanguard of scientific research , we R&amp;D department develop by ourselves big particle size silica sol.
We offer particles with diameter of 10-30nm,40-60nm,70-90n]]></description><pubDate><![CDATA[20230808]]></pubDate></item>
<item>
<title><![CDATA[White Fused Alumina Grains]]></title><link><![CDATA[https://shabrasives.en.ec21.com/White-Fused-Alumina-Grains--6614212_6632293.html]]></link><description><![CDATA[silicon carbide green3200MT per month,pink fused aumina 2000MT per month.
The grit and powder mainly including FEPA standard,JIS standard,China GB standard and refractory grade powder.
As a professio]]></description><pubDate><![CDATA[20230228]]></pubDate></item>

</channel>
</rss>