sio2 glass composition quartz test tube

Brand Name:shengfan quartz

Model Number:LHG-1201

Place of Origin:China

...quartz products 1. SiO2> 99.99% ,tubing fused quartz 2. Operating Temperature: 1250℃ 3. Excellent visual and chemical performance . 4. without surface coating andinfectant . 5. Health care and environmental protection. 6. Any specification can be made. 7. Quartz glass...

Brand Name:ZCQ

Model Number:ZCQ

Place of Origin:China

...Quartz Glass Capillary Tube Beijing Zhong Cheng Quartz Glass Co., Ltd(ZCQ) is a quartz glass products’ deep processing enterprise integrating R&D, production and sales . We have a number of cold processing and hot processing production lines for quartz glass products. Combing with our Continuous innovation in production technology, advanced production and testing...

Brand Name:XHPHAPACK

Model Number:Customized

Place of Origin:Jiangsu,China

Neutral Glass Optional Cap Transparent Round Bottom Glass Test Tube General description 1. High purity: SiO2 >99.99%; 2. Excellent chemical performance for acid resistance and alkali resistance; 3. No air bubble no air line. 4. High temperature resistance...

Brand Name:UNIFORM

Model Number:AUTC-GR-359

Place of Origin:CHINA

Quartz/Borosilicate Glass Instrument Test Tube Laboratory Instrument Special-Shaped Tube Optical Glass Guide Specifications: Materials: Quartz/Borosilicate Glass Diameter range: 1-10mm Dimension tolerance: +/0.05mm,+/-0.1mm Thickness tolerance: +/-0.05mm...

Brand Name:ZMSH

Model Number:Fused Quartz Glass

Place of Origin:China

SiO2 Crystal Fused Quartz Glass, Hardness Quartz Glass, Optical Glass lens, Quartzs Glass Pipe, Quartz Optical Windows, SiO2 Quartz Tube, GS1, GS2 quartz cover lens, Customized Fused Quartz Glass About Fused Quartz Glass - support customized ones with design artwork - use Silicon Dioxide to make (SiO2...

Brand Name:ZMSH

Place of Origin:China

...Quartz Tube SiO2 Crystal Glass Customized Transparent Both Ends Open One Ends Closed Description of Quartz Tube: Quartz tubes are made of fused silica, a type of quartz crystal. They are highly transparent, heat-resistant, and chemically inert. Quartz glass tubes...

Brand Name:DAYE

Model Number:CCG1000

Place of Origin:Changzhou,China

..., air release valve and glass tube flange. It is used for vacuum sealing of glass tubes in the laboratories of universities and research institutes. Batch factory test tube sealing. Vacuum seal of quartz glass test tube; Borate glass vacuum seal, etc. The

Brand Name:Hengyang

Model Number:HC-373

Place of Origin:China

...glass sand washing plant is is to produce ultra-white Photovoltaic glass quartz sand and float glass quartz sand,The particle size and chemical composition requirements of two kinds of glass quartz sand are as follows: Item SiO2(%) Fe2O3(%) Al2O3(%) Size Photovoltaic glass quartz sand >99.5 <0.01 <0.3 0.1-0.6mm>90% Float glass quartz sand >98.5 <0.08 <0.8 0.125-0.71mm>90% The requirements for raw materials to produce glass quartz...

Brand Name:JEFFER

Model Number:Customization

Place of Origin:China

... and silica.These safe and environmentally-friendly chemicals make borosilicate glass more heat resistant than other forms of glass on the market. Technological Features SiO2 Content >80% Strain Point 520℃ Annealing Point 560℃ Softening Point 820℃

Brand Name:UVIR

Model Number:-

Place of Origin:China

... are tested one by one before delivery out from our factory. 4. You will get 1 year warranty for our UV lamps,free replacements or repairment service if they fail to work during warranty period. 5. Punctual ...

Brand Name:SUPER

Model Number:U W type

Place of Origin:Henan ,China

...Testing Electric Furnace Heating Elements Introduction of Molybdenum Disilicide Heating Elements 1. Mosi2 heating element is a kind of resistance heating element with high temperature resistance, oxidation resistance and low aging based on molybdenum disilicide.When used in high temperature oxidation atmosphere, a layer of bright and compact quartz (SiO2) glass...

Brand Name:CH Refractories

Model Number:CH-GZ

Place of Origin:China

Hot Blast Furnace Silica Refractory Brick Silica qualitative firebrick is the main component with silica, its content is in the firebrick products of 93% above, it is with quartzite as raw material, join a small amount of mineralization agent, under high ...

Place of Origin:Henan, China

Model Number:fire clay brick

Brand Name:Hongtai

china manufacturer supply refractory clay recycles old red bricks Product Description Composition and characteristics of refractory clay red bricks Low price refractory firclay brick is aluminum silicate refractory products with alumina content of 30~40...

Brand Name:Lever

Model Number:customized

Place of Origin:China

Ceramic rollers for Glass Tempering furnace Technical Data / Ceramic Characteristics / 1. 1 Typical Composition / Name Specification Remark Silica / SiO2 ≥ 99. 8% Alumina/ Al2O3 ≤ 2000ppm Iron Oxide / Fe2O3 ≤ 45ppm Copper Oxide / Cu O ≤ 45ppm Titania / TiO...

Brand Name:Wuzuan

Model Number:TRSD-00023

Place of Origin:China

Modern Roll up Doors Design Transparent Polycarbonate Roller Shutter Door Transparent Polycarbonate Roller Shutter Door in Japan,Hong Kong and weatern European countries are widely used in cmmercial block crystal transparent doors ,as an alternative to ...

Brand Name:CIPING

Model Number:CP-FE

Place of Origin:China

... and blood rheology, etc. With little interference on blood compositions and no influence upon the erythrocyte size, it won't cause hemolysis. Besides, it has the features of quick plasma separation and wide range of operating temperature as well as

Brand Name:SKYLINE

Model Number:SL-FL100

Place of Origin:China

Digital Oxygen Index Tester Box Material Divided Steel Plate Electrostatic Spraying Technical parameters 1.Use imported oxygen sensor, digital display without concentration of oxygen, higher accuracy and accuracy, the range of 0- 100% 2.Digital resolution...

Brand Name:tianlianhuitong

Place of Origin:baoji

Product Description: Fiberglass Reinforced Plastic Pipe is a kind of composite hose pipe which is made from glass fiber and resin by advanced glass fiber composite molding technology. It is a lightweight and corrosion-resistant product that offers superior...

Brand Name:VOUCH

Model Number:5801

Place of Origin:CHINA

...:0.1% high-temperature resistant quartz glass tube provide supportable or supportless sample holder panel mount timing device,no need stopwatch telecontrol , convenient for you to focus on testing all the time Technology data: Accord with standard:GB/T