Tungsten heating element for Sapphire Crystal Growth Furnace

Tungsten heating element for Sapphire Crystal Growth Furnace

USD $90 - $300 /Kilogram

Min.Order:100 Kilograms

Supply Ability:
20 Ton / Tons per Month
Port:
Any port in China
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Brand Name:
Ganzhou Hongfei

Ganzhou Hongfei Tungsten & Molybdenum Materials Co., Ltd.

Business Type: Manufacturer,Trading Company
Ganzhou Jiangxi China
Main Products: Tungsten Welding electrode ,Tungsten electrode ,Tungsten wire ,Tungsten heating wire ,Tungsten bar

Product Details

Specifications

Specification:
1.Purity: 99.95% by weight
2.Density: 18.5g/cc
3.Application: Sappire crystal furnace

Tungsten Heating Element Description

 

 

1. Tungsten Heating Element Physical and chemical properties: 

1 )Tungsten heater

1.1  Purity:W≥99.95%;    

1.2  Density:≥19.1g/cm3;    

1.3  Application temperature environment:≤2300°C;

 

2) Application

 

As the heating producer of the sapphire crystal growth furnace, W heating module plays a decisive role in the

 

procedure of AL203 liquor into swift current and producing radial temperature gradient. Hence, the W heating 

 

module with high purity, high density, well made, reasonable design is very important to the quality control, 

 

energy conservation and operational life span of the sapphire crystal.

 

 

3.  Dimensions and tolerance(mm)

 

 

 

W rod heating

 element

Diameter 

Tolerance of 

diameter

Width 

Tolerance of 

width

Height

Tolerance  of 

height

Design of bottom shape

 and bending radius

3.0

±0.1

≤650

±1

≤1200

±1

According to customer 

requirements

4.0

±0.1

≤600

±1

≤1200

±1

5.0

±0.1

≤550

±1

≤1150

±1

6.0

±0.2

≤550

±1

≤1100

±1

7.0

±0.2

≤500

±1

≤1050

±1

8.0

±0.2

≤500

±1

≤1000

±1

9.0

±0.2

≤450

±1

≤950

±1

Copper base

According to customer requirements, CNC machining

 

Contact Supplier

Ms. Cindy Li Foreign Trader Chat Now
Telephone
86-797-8457708
Mobile
8615179719866
Fax
86-797-8221529
Address
NO.70 XIJIAO ROAD GANZHOU CITY Jiangxi

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