silica fume sio2,China silica fume sio2 Manufacturers, Suppliers

N-Acetylneuraminic Acid

Mar 11, 2013

Identification M.F.: C11H19NO9 M.W.: 309.3 CAS Number: 131-48-6 Identification M.F.: C11H19NO9 M.W.: 309.3 CAS Number: 131-48-6Specification: Appearance: white to off-white powder Assay (HPLC): 98%min. Solubility: 50mg/ml, clear colorless solution Melting point: 184 --192'C Optical rotation (20/D): -29.1+/-2' (C=0.5%, H2O) IR Spectrum: consistent with structure H NMR Spectrum: consistent with ...

Supplier: Newsmart (Nantong) Group

[China Manufacturers]

Sand Drying Plant

Oct 17, 2012

Sand Drying Plant 1)ISO,CE Sand Drying Plant 2)Low energy consumption Sand Drying Plant 3)Convenient for transportation 1. Rotary drier, rotary dryers, humidity dryer, rotary dryer equipment, drying equipment, drying machine, mechanical design of rotary dryers, rotary-drum drier, drying equipment, mining equipment, building material making machinery, 2. Application of rotary dryer:Hot sale rotary ...

Supplier: Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd.

[China Manufacturers]

Quartz Crucible

Jan 06, 2013

High purity from reliable producer Chemshine Carbon Best insulation efficiency Plant lowest price Quartz CrucibleHigh-quality carbon/graphite fibre products from Modern production line of Chemshine Carbon Co.Ltd in China.Size of transparent quartz glass crucibles for semiconductor: Outside dia Height Radius of bottom Thickness Wall thickness tolerance at the same section 80 0.5/0.8 60 2 D-1/2 2.0 ...

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

Alumina Ceramic Grinding Ball

Feb 26, 2012

Excellent wear-resistant effect Smooth surface High grade roundness Super low wear lost Make very small size 92% Super Microlite Alumina Grinding Ball 92% Super Microlite Alumina Grinding Ball can grind the zirconium and zirconium silicate materials. Our ceramic grinding bead have proven to be very effective as our bead are inert(no chemical attack), have a low wear rate, uniform microstructure ...

Supplier: Zibo Hengxiang Enterprise Co., Ltd.

[China Manufacturers]

the best price and good quality natrual barite powder

Jun 26, 2012

1.content of baso4 98% 2. gravity :4.5 3. whier appearance :94% 4. D5: 0.6 5. first class quality in China Chemical Name: Precipitated Barium Sulfate(BaSO4)SpecificationItemIndex I(Powder)II(Paint) Best QualityFirst QualityFirst QualityQualifiedContent of Barium Sulfate(Calculated by Dry Basis),% ≥ 98.598.098.098.0105°C Volatile, % ≤0.100.20.20.25Content of water soluble,% ≤0.150.20.250.3Content ...

Supplier: Qingdao Quanhutong Industrial Co., Ltd.

[China Manufacturers]

White Carbon Black

Jan 28, 2013

Rubber applications, silicone rubber, sorption agent, cementing agent, plastics, hydrophobic, paints Rubber applications, silicone rubber, sorption agent, cementing agent, plastics, hydrophobic, paints, coatings and inks, toothpastes grade, food industry, silicon sand. White Carbon Black

Supplier: Hainan Pingze Trading Co., Ltd.

[China Manufacturers]

Transparent Keypad

Aug 29, 2012

We can produce kinds of silicone or rubber transparent keypad. High quanlity with competitive price. Silicone inner keypad, Transparent keypad, Cellphone keypad, Rubber Keypad, Rubber Button,Silicone Keypad, Silicone Button, Keypad Supplier,Calculator keypad, Single ButtonFeatures: 1. Made from 100% silicone rubber with conductive piece.2. Use as inner keyboard and no open to the air.3. Kinds of ...

Supplier: Xiamen Yizhou Imp. & Exp. Co., Ltd.

[China Manufacturers]

Refractory Brick-Nitrid bonded Silicon Carbide Brick

Mar 31, 2013

$Refractory Brick-Nitrid bonded Silicon Carbide Brick$

High strenght,high thermal conductivity Good thermal shock resistance &corrosion resistance w/ ISO9002 Certification Refractory Brick-NBSC Nitride bonded Silicon Carbide BrickFor Non-ferrous Metallurgy and Ceramic IndustriesHigh Quality silicon carbide refractory products have been developed by Luoyang Refractory Mineral Co., Ltd featuring high strength, high thermal conductivity, good thermal ...

Supplier: Luoyang Refractory Mineral Co., Ltd.

[China Manufacturers]

Ceramic Fiber Blanket

Jun 15, 2012

1.Ceramic fiber blankets with high quality. 2.Density:96-128kg/m3 3.High quality of tensile strength. Ceramic fiber blanket description: The Ceramic Fiber Needle-punching Blanket is made through intensive needle-punching processing.The product does not contain any bond or other compositions,and also no slag inclusion content. The intensive needle-punching technics improved the fiber intertexture ...

Supplier: Weishan County Xinneng Wall Material Co., Ltd.

[China Manufacturers]

Abnormity mesh for casting filter

Apr 01, 2013

1.Thermostability, 2.good thermal shock resistance; 2.Shape of the filter can be applied to a variety of purposes; Abnormity mesh for casting filterAbnormity mesh for casting filter In order to adapt to the various application of cast, we can make abnormity mesh for casting filter ,the shape can resemble disc, cup,small basket and so on.

Supplier: Jiangsu Jiuding New Material Co., Ltd.

[China Manufacturers]

1440C ceramic fiber welding blankets

Feb 10, 2013

welding blankets including glass fiber blanket,ceramic fiber blankets,carbon fiber blankets,asbestos blankets welding blankets including ceramic fiber blankets,fiberglass blankets,carbon fiber blankets,asbestos blanketsused as welding blankets ,thermal insulation ,heat preservation material,fireproof material and so on our factory and warehouse 1440C ceramic fiber welding blankets

Supplier: Yuyao City Xiaoxiao Sealing Products Co., Ltd.

[China Manufacturers]

Silicon metal grade 441 made in China

Aug 09, 2012

Silicon metal grade 441 made in China 1:low ferro,low P & B 2:factory price 3:ISO9001:2000 4:high quality and good service Silicon metal grade 441 made in ChinaApplication1.Used in aluminum: an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.2.Used in organic chemicals: silicon ...

Supplier: Fujian TYD Import & Export Trade Co., Ltd.

[China Manufacturers]

AEEC bag dust collector-Professional steel industrial solution

Jan 26, 2013

Dust collector description Turnkey project, equipment design, manufacture, installing and debugging, technical training Our dust collector shows: 1. highly versatile; 2. excellent separation efficiency; 3. longer service life; 4. good quality and low price 5. we can provide turnkey service if necessary! See the detailed specification of dust collector in the following table: ModelCapacity(m3/h) ...

Supplier: Shaanxi Autlong Environmental Engineering Co., Ltd.

[China Manufacturers]

JGS1

Apr 04, 2012

cheaper price and good quality 43x43x6mm Flatness:L/4S/D:20/10Parallelism:<10"Chamfers:<0.3mmNO RADIUS SQUARED EDGEcoat:AR308nm(43x43face),R<0.2%

Supplier: Atom Optics Co., Ltd.

[China Manufacturers]

texturized glass fiber cloth

Nov 07, 2012

1.non-asbestos product 2.Reasonable price, and economic benefits 3.sturdy and durable BRAND MACY Thickness 1.65mmThread count warp 18end/cmThread count weft 12.5end/cmWidth 970mmRoll length 50mWeight 1650G/sq.m±5%Weave 12H-SatinTemperature Resistance 550°C Style W3788 fiberglass colth is a non-asbestos product used for heat shield,flange and valve covers, welding curtains ,expansion joins and ...

Supplier: Cixi Macy Import & Export Co., Ltd.

[China Manufacturers]

Processing silicon ingots quartz crucible for Hot Sale

May 22, 2012

Processing silicon ingots quartz crucible Square Quartz Crucible for Multicrystalline TYPE(SQUARE) DIMENSION(MM) TYPE(SQUARE) DIMENSION(MM) 1100 1050 X 1050 X 550 900 878 X 878 X 480 900 878 X 878 X 420 720 720 X 720 X 420 585 585 X 585 X 420 440 440 X 440 X 350 240 240 X 240 X 350 220 220 X 220 X 95PHYSICAL & CHEMICAL PROPERTIESITEMS VALUES MAX OPERATION TEMPERATURE(°C): 1600 VOLUME DENSITY (G / ...

Supplier: Henan Hong Feng Imp. & Exp. Co., Ltd.

[China Manufacturers]

Silicon Metal Grade 3303

Dec 03, 2012

Si: 99.3%min,Fe: 0.3%max,Al: 0.3%max,Ca:0.03%max Size:10-100mm90%min Packing: In plastic woven bag of about 1.0mt each. ZHEJIANG ZHONGCHENG. OWNS 7*12500KVA Silicon furnaces with an annual production capacity of 50,000 tons in Yingjiang, Yunnan province.Silicon Metal, also called Crystal Silicon, is silver-gray,hard-brittle material with high melting point, good heat resistance, high resistivity ...

Supplier: Zhejiang Zhongcheng Silicon Co., Ltd.

[China Manufacturers]

Auto parts oil fumes eliminator

Apr 02, 2012

1. High purification efficiency. 2. High reliability. 3. Excellent performance. 4. Professtional after-sale service. Being a professional manufacturer of environmental protection product of air purification, We, Shanghai Zhihan Environmental Protection Science and Technology Development Co., Ltd. design, produce, market by ourselves and have a responsive after-sale service team. We specialize in ...

Supplier: Shanghai Zhihan Environmental Protection Science And Technology Development Co., Ltd.

[China Manufacturers]

hot sell/FDA/LFGB/AP(2004)5/BBQ brush/silicone brush/DYZA050

Nov 30, 2012

bbq brush 1, 100% food grade 2, brush with ABS handle 3, use it, let your life become better~ silicone brush for bbqFeature:Made of 100% food grade silicone with FDA, SGS-EEC and TUV-LFGB approvalsTemperature range:-40~230oCSafe to use in ovens, microwave ovens, dishwashers and freezersNon-stick and easy to cleanMore durable lifetime than any other bakewaresOEM service availableVarious colors ...

Supplier: Foshan Shunde Tridentek Silicone Rubber Industrial Co., Ltd.

[China Manufacturers]

fiberglass cloth

Aug 06, 2012

Fiberglass Cloth Used for wrapping piping, fracturing circuit boards and insulating high performance electrical machines. Fiberglass cloth 1.Mid-alkali (non-alkali) Fiberglass cloth is mainly shuttle woven, producingan excellent appearance and using high performance. It divides: plain weave, twillweave, satin weave.2.Plain weave: it can be used in electricity insulation materials and ...

Supplier: Changshu Jinzhongtian Knitting Co., Ltd.

[China Manufacturers]