99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale
Model
W1

Item specifics

Product name
Tungsten crucible
Purity
99.95%min.
Application
Sapphire Crystal Growth Furnace
Technique
Machined/ Sintered
Feature 1
high temperature
Feature 2
corrosion resistance
Feature 3
long service life
Surface
Polished
Melting point
3260℃
Using temperature
2000-2600℃

Review

Description

99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale

99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale

1.Application of tungsten crucible:

Tungsten crucible is widely used in sapphire single crystal 

growth furnace, quartz glass melting furnace, rare earth smelting furnace and other core containers of industrial furnace. Its operating temperature environment is more than 2000 degrees.

Item Name

 

GETWICK Tungsten Crucible

 

Material

 

Pure Tungsten 

 

Grade

 

W1 W2

Specification

 

as your order

 

Applications

widely applied in  industry furnace such as sapphire growth furnace, quartz glass melting furnace, and rare earth smelting furnace widely applied in  industry furnace such as sapphire growth furnace, quartz glass

melting furnace, and rare earth smelting furnace

2. Condition: sintering or forging

 

Material

Density

Size

w 99.95%

19.35g/cm3(Forging)

 Diameter:10-500mm;  High:10-750mm

w 99.95%

18.5g/cm3(Sintering)

 Diameter:10-500mm; High:10-750mm


 The specific size according to your request.

3. Measurements and tolerances

 

Delivery condition

Specification

Thickness(mm)

Roughness(μm)

Diameter(mm)

Height(mm)

Sinter

10~500

10~750

5~30

 

Finished sinter

10~500

10~750

7~25

<2.5

4. Manufacturing process and equipment

 

Item

Process

Equipment

Quality Check point

1

Tungsten powder

 

1.Purity of tungsten powder

2

Sieving

High frequency vibrating screen

2.Fsss,HB

3

Mixed powder

V shape mixer

3.Green strength

4

Isostatic pressing

Isostatic pressing machine

1.Measurement of rough-processed billet

5

Rough billet lathing

CNC vertical turning machine

2.Surface quality of rough-processed billet

6

IF sintering

IF induction sintering furnace

1.Outside measurements of finished product

7

Competitive products  lathing

High-accuracy vertical turning machine

2.Surface quality and roughness of finishe

99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale

99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale99.95%Tungsten Crucible for Sapphire Crystal Growth Furnace for Sale

Package
1.Carton with water proof paper and protective foam inside.
2. Standard export case.
3. As consumers' requirements.
Payment
1. Sample order: L/C,  Paypal, Escrow and T/T100% are accepted.
2. Big order:  T/T 50%, full payment advanced, L/C are accepted.
Please choose which terms is convenient for you. Depends on your order, we also will recommend the most suitable way.

 

 

Welcome to visite our company and make cooperation~~

                       Choose Getwick,Choose quality

                                    Choose Getwick,Choose Service

                                                    Choose Getwick,Choose Speed

 If you have any questions or confuse, please feel free to contact with me.