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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Southeast
  • Model Number: Customized
  • Application: heating
  • Shape: Customized
  • Dimensions: Customer Requirements
  • Chemical Composition: SiO2
  • Product Name: pancake coil tube
  • Material: 99.9% Pure Quartz Crystal
  • Density: 2.2g/cm3
  • Size: Customer's
  • Processing: Fire Polishing
  • Color: Clear
  • Usage: heating

Packaging & Delivery

Packaging Details pancake coil tube in
Inner White foam paper+ Plastic foam sheet ,Outside with carton
Delivery Time Shipped in 10 days after payment

pancake coil tube

Product Information

Main Appilication: light, sources, semiconductor, optical, communications, military, buildingmaterials, chemical, mechanical, electrical, environmental protection and other fields.

 

Material properties of transparent quartz glass:
High Durability
High heat resistance
High Corrosion Resistance
Low Thermal Expansion Coefficient

 

The physical properties of quartz glass

Mechanical behavior

Standard values

Density

2.2g/cm3

Compressive strength

1100Mpa

Young's modulus

72000Mpa

Modulus of rigidity

31000Mpa

Mohs hardness

5.5~6.5

 

 

Mechanical behavior

Standard values

Transformation point

1280°C

Softening Point

1780°C

Annealing point

1250°C

Specific heat (20 ~ 350 °C)

670J/kg.°C

Thermal conductivity (20 °C)

1.4W/m.°C

Index of refraction

1.4585

Thermal processing temperature

1750~2050°C

Short-term use temperature

1300°C

Long-term use temperature

1100°C

Material 

Silicon Dioxide (Natural Quartz )

Surface 

No Air Bubble ,no process 

Density

2.2 g/cm 3

Strain 

1270 C Fused The Quartz Glass Brick

PPM grade 

Controlled 10/20/100 PPM

Thickness 

0.5 MM-40 MM


 

Our Services

Quality & Service is our primary function

1. perfect repair system and technical guidance during the usage

2. give enough suggestion about your design 

3. help making the drawing 

4.quick reply and quotation of the inquiry 

--- Suitable sugge--- Design/Engineering

Company Information

Workshop:

 

Packaging & Shipping

Packing: Stardard Exporting Packing or Follow Customer Requirement to Pack

Shipping: DHL, FEDEX, TNT, SHUNFENG, ESM and so on

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 4,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $127,000
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