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  • Lianyungang Shengfan Quartz Product Co., Ltd
    Mike
    The Quartz Tube has very high quality, looking forward further cooperation
  • Lianyungang Shengfan Quartz Product Co., Ltd
    Li
    The products are fully suitable for our school's lab.
  • Lianyungang Shengfan Quartz Product Co., Ltd
    Michał
    satisfied with the products,and delivery in time.
Contact Person : Sharon Zhao
Phone Number : +8615161325985
Whatsapp : +8615161325985

Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab

  • Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab
  • Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab
  • Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab
Place of Origin China
Brand Name shengfan
Certification ISO9001
Model Number QTT-1
Minimum Order Quantity 1 Piece
Price Negotiable
Packaging Details plastic bubble/ polystyrene foam sheet/ carton/ wooden pallet
Delivery Time 5-30 work days
Payment Terms L/C, T/T
Supply Ability 10000pcs

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Product Name Quartz Test Tube Material Fused Silica
Working Temperature 1100℃ Hardness Morse 6.5
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Product Description

Transparent Quartz Glass Tube with quartz grind stopper seal

Material Properties:

1. High purity

2. High duribility

3. High Temperature Resistance(working temperature 1100℃)

4. Flame polished 

5. Acid and alkali resistance

 

Further processing:

Flame polishing/optical polishing/grind

Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm

We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz crucible workshop,old process workshop, fire process workshop, so that we can accept higher requirements to customize all kinds of quartz glass products, such as Quartz tube, Quartz plate, Quartz crucible, Quartz flange, Furnace quartz tube, Quartz boat, Laboratory quartz instruments, Quartz heater and other related quartz glass products.These products are widely used in semiconductor, photovoltaic, infrared heating, flight, chemical, and large colleges and universities in the laboratory and other industry fields.

 

  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

 

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℃

 

Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab 0Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab 1

Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab 2Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab 3

 

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.

Alkali Resistance Pure Quartz Test Tube High Purity Clear Ground Joint Mouth For Lab 4

Our Services & Strength:

The company adhere to the integrity of business, experience, reasonable price, quality assurance, to provide excellent after-sales service, we sincerely welcome customers to come to negotiate

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.

Tags:

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