2.2g/Cm3 Screw Thread Clear SIO2 Quartz Test Tube

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Lianyungang Shengfan Quartz Product Co., Ltd

Country/Region:china

Tel:86-151-61325985

Contact Person:
Mrs.Sharon Zhao View Contact Details

2.2g/Cm3 Screw Thread Clear SIO2 Quartz Test Tube

Brand Name	SF
Model Number	QSRB-1
Certification	ISO9001
Place of Origin	China
Minimum Order Quantity	10 pieces
Price	Negotiable
Payment Terms	L/C, T/T
Supply Ability	10,000 pieces per month
Delivery Time	5-15 work days
Packaging Details	plastic bubble/ polystyrene foam sheet/ carton/ wooden pallet
Product Name	Quartz Test Tube
Material	SIO2>99.9%
Density	2.2g/cm3
Working Temperature	1100℃
Acid Tolerance	30 times than Ceramics,150 times than stainless steel
Melt Point	1750℃
Hardness	Morse 6.5

Detailed Product Description

Product description:

1. Purity:
SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%.

2. Temperature :
Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius.

3. Anti-corrosion:
Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is the best anti acid materials.

Shengfan Quartz plate characteristic
SIO2	99.9%
Density	2.2(g/cm³)
Degree of hardness moh’ scale	6.6
Melting point	1732℃
Working temperature	1100℃
Max temperature can reach in a short time	1450℃
Visible light transmittance	Above 93%
UV spectral region transmittance	80%
Annealing point	1180℃
Softening point	1630℃
Strain point	1100℃

	JGS1(ZS-1)	JGS2(ZS-2)	JGS3(HS)
Spectral characteristics	180-2500nm	200-2500nm	260-3500nm
The average transmittance	90%	85%	85%
Bubble class	0	2	2
Birefringence	1-2	1-2	1-2
Grain structure	1	2	2
Fringe	1-2	2	2
Uniformity	1-2	2	2
Fluorescence	1	2	2
Radiation Performance	Does not change clolor	Sight discoloration	Change color

The advantages of Customized High Quality Clear Quartz Glass Flask are:

1. low thermal conductivity,
2. small expansion coefficient,
3. high temperature proof,
4. excellent thermo stability and cost lower than other quartz glass.
5. It has been widely used as long nozzle and immersion nozzle brick for the continuously flood steel,

Application of quartz Reagent Bottle

Chemical experiment, Reaction apparatus, Oven haeting

Company profile:

Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation.

Covering an area of 1000 square meters,we now have over 30 employees,an annual sales figure exceeding USD 5.2 million.

With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.

FAQ:

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the delivery time?

A:Within 15 days after receiving deposit.

Q3. Do you have any MOQ limit?

A: Low MOQ, 1pc for sample checking is available

Q4. How to proceed an order in your factory?

A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.

Q5. How do you ship the goods and how long does it take to arrive?

A:DHL, UPS, FedEx or TNT are optional for small order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.

Product Tags: sio2 quartz test tube screw thread quartz test tube 2.2g/cm3 Quartz Test Tube

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