High Melting Point Precision Plished Customized Molybdenum Alloy Crucibles

High Melting Point Precision Plished Customized Molybdenum Alloy Crucibles

high melting point precision plished customized Molybdenum alloy crucibles

High Melting Point Precision Plished Customized Molybdenum Alloy Crucibles


Baoji Refractory Metal Developer Co.,Ltd is one of the leading China molybdenum crucible manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale molybdenum crucible products from us.



☆Chemical Composition:


Brand

Mo

Impurities

Each Element Content

Adding elements

Mo1

99.95

0.05

0.01

RMo1

99.94

0.06

0.02

TZM

99.20

0.11

0.08

Ti:0.40~0.55Zr:0.06~0.12C:0.01~0.04

Mo3G

99.33

0.07

0.01

La 0.20~0.60



☆Products Properties:


—High melting point—2610℃                          

—High boiling Point—5560℃                    

—High-density —10.2 g/cm3                           

—Uniform grain with densified microstructure

—Excellent resistance to electrochemical corrosion           

—Low coefficient of thermal expansion

—Good electrical conductivity

 


☆Range of use:


—Molybdenum crucible is widely applied in high temperature vacuum furnace melting environment such

 as sapphire growing furnace,quartz glass melting furnace,and rare earth melting furnace.The

 working temperature of tungsten crucible is above 2000℃.

—For sapphire crystal growing furnace,high-purity,high-density,no crack tungsten crucible with

 other features of exact measurement and smooth surface has decisive influence on the success 

 of crystal growth,quality control of pulling crystal,discharging and service life during 

 sapphire growing process.

 


☆Specification:


Delivery condition

Specification

Tolerance

Thickness

(mm)

Roughness

(μm)

Diameter(mm)

Height(mm)

Diameter(mm)

Height(mm)

Sintering

10~500

10~750

±3.0

±3.0

8~20


Final Finished

10~450

10~550

±0.5

±1.0

7~18

3.2

NoteSpecial sizes can be manufactured based on customers' requirements

 


☆Manufacturing process and equipment:


Item

Process

Equipment

Quality Check

1

Powder purified

Purified furnace

GDMS

2

Isostatic pressing

Isostatic pressing machine

Measurement of rough-processed

3

IF forging

High-accuracy forging machine

Dimension measurements for product

4

IF sintering

High temperature vacuum sintering furnace

Dimension measurements for product

5

Final machining

High-accuracy turning machine

Surface quality/ roughness and density

6

Package


Quality Test Report



☆Advantage of Tungsten crucibles:


—Specially precise forming technology for tungsten crucible body

—Uniform grain with densified microstructure ensures longer life time

—Ready for use parts with precise machining tolerance1.



Established in 1994, Refractory Metal Developer is one of the largest professional manufacturers and suppliers of high melting point precision plished customized molybdenum alloy crucibles. Leveraging on advanced technology and equipment, our company has successfully exported our products to various buyers from different regions. Now, we warmly welcome you to buy our factory supply refractory metals.

Related Products