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5mm-420mm large diameter quartz glass tube
5mm-420mm Large Diameter Quartz Glass Tube , Find Complete Details about 5mm-420mm Large Diameter Quartz Glass Tube,Outside Diameter,High Temperature Resistance,Quartz Glass Tube from Quartz Tubes Supplier or Manufacturer-Donghai Chong Rui Quartz Technology Co., Ltd.
$11 /Ton
Stock: 40 Tons
Quantity:
-+
Min Order: piece
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
ChongRui
Model Number:
CR quartz
Type:
Clear Quartz Pipe
Color:
Transparent
Application:
Semiconductor
Surface Treatment:
Polished
Shape:
C Shape
Outside Diameter:
5mm-4200mm
Ozone Content:
Ozone Free
Size:
Customised
Material:
99.99% Pure Quartz
Density:
2.2g/cm3
Work temperature:
1200 Degree
Annealing Point:
1215 Degree
Package:
Customers'request
Packaging & Delivery
Packaging Details
standard export packing
Delivery Time
2-7 days after payment delivery
Product Description

 

Quartz glass is a single component of silica glass. This glass hardness can reach seven Mohs grade, high temperature, low expansion coefficient, thermal shock resistance, chemical stability and good electrical insulation performance, and can through ultraviolet and infrared, have good acid resistance to acid.

Mechanical properties

Density g/cm3

2.2

Comressive strength N/mm2

1100

Bending strength N/mm2

67

Tension strength N/mm2

48

Micor hardness N/mm2

8600-9800

Mahs hardness

5.5-6.5

Thermal properties

Coefficient of thermal expansion

5.5×10-7/℃

Thermal conductance

1.4

Specific heat

670

Softening point

1683℃

Annealing point

1215℃

Deformation temperature(long time heat retaining)

1120℃

5mm-420mm large diameter quartz glass tube

 

Packaging & Shipping

 

standard export packing

1.wooden case with foam;

2.plastic air cushion film;

3.paper carton;

4.customized

 

Our Services

 

we can do  neat cutting,burning mouth,bending,sealing,grinding.

Hydroxyl content can be controled less than 20ppm/15ppm/10ppm/5ppm/2ppm jsut according to clients' requirements.

Reply: within one working day

Orders: according to customer requirements, and strictly abide by the agreed date of delivery

After sales service: we promise that if the products have quality problems in strict accordance with the agreement between the two sides

 

Company Information

 

Donghai chongrui technology Co.,Ltd main products are various specifications of quartz glass tube and various non-standard instrument. 
we have the fixed asset for more than 80 million yuan.The factory covers 30,000 square meters. There are 300-500 workers here.the geography position of the factory is superior with convenient transportation. With the advanced equipment,abundant technical,complete measurement detection means and quality control system so that it can supply the high standard high quality products! 
The main products we can produce are as follows:quartz tube,quartz processing(quartz sealing tube,quartz burning mouth tube,quartz beaker,quartz condenser,quartz crucible,quartz plate,quartz rod,quartz sheath,crystal powder ect)

 

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