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99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater
99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater
99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater
99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater
Specifications
Brand Name :
JBNR
Model Number :
As per customer's request
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
Negotiation
Supply Ability :
1000 Kilogram / Kilograms per Month
Delivery Time :
15-25days
Packaging Details :
plywood box with foam sheet inside
Density :
≥19.1g/cm3
Purity :
≥99.95%
Application temperature environment :
≤2300℃
Application :
Sapphire growth furnace
Supply state :
Sintering or processing
Size :
Customized
Price :
Negotiable
Description

High Temperature Furnace 99.95% min Tungsten/ W/ Wolfram heater

Ⅰ,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℃；

2 Copper base

2.1 Purity:Cu≥99.95%；

2.2 Density:≥8.8g/cm3；

2.3 Application temperature environment:≤1000℃；

Ⅱ,Measurements and tolerances

Unit:mm

Tungsten heater
Diameter

Diameter

tolerance

 Width

Width

tolerance

 Height

Height

tolerance

 Remark
3.0 ±0.1 ≤650 ±1 ≤1200 ±1 Shape of bottom and design of bendingradius will be Manufactured according to customers’ requirements
4.0 ±0.1 ≤600 ±1 ≤1150 ±1
5.0 ±0.1 ≤550 ±1 ≤1100 ±1
6.0 ±0.2 ≤550 ±1 ≤1050 ±1
7.0 ±0.2 ≤500 ±1 ≤1000 ±1
8.0 ±0.2 ≤500 ±1 ≤950 ±1
9.0 ±0.2 ≤450 ±1 ≤900 ±1
Copper base will be Manufactured according to customers’ requirements and processed with CNC lathe

Ⅲ, Manufacture process and equipment

Tungsten heater Item Process Equipment Quality check point
1 Tungsten rod 　 1. Physical and chemical properties
2 Clean 　 2. Length, straightness, diameter and circularity
3 Check 　 3. Surface quality
4 Bend Bending machine 1. Length and width dimensions
5 Regulate Correct mold 2. Arc diameter
6 Check 　 3. Surface quality
7 Wire cutting Wire cutting machine 1. Surface quality
8 Clean 　 2. Dimensions, arc diameter, and tolerances
9 Check 　 3. Issue certificate of quality
10 Pack 　 　

Ⅳ,Application
As the heating source in the sapphire growth furnace, tungsten heater will have decisive effect on the formation of temperature gradient for AL2O3.
In this way, high purity, high density, reasonable design and excellent fabrication of the tungsten heater will have have important significance on the quality control of sapphire ingots, saving of energy and extension of working life.

99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater

Product tags

tempering furnace parts

,

what furnace to buy

,

furnace heater element
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99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater

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Product Detail
Brand Name :
JBNR
Model Number :
As per customer's request
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
Negotiation
Supply Ability :
1000 Kilogram / Kilograms per Month
Contact Supplier
99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater
99.95% Min High Temperature Furnace Spare Parts Tungsten Wolfram Heater

Zhuzhou Jiabang Refractory Metal Co., Ltd

Active Member
7 Years
hunan, zhuzhou
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Hermetic Packages Electronics, Heat Sink, Welding Electrodes
Total Annual :
10,000,000-20,000,000
Employee Number :
50~100
Certification Level :
Active Member
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