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Rhenium-doped molybdenum powder (molybdenum-rhenium alloy powder)
1钼铼粉1
1钼铼粉1
Rhenium-doped molybdenum powder (molybdenum-rhenium alloy powder)
The series of rhenium molybdenum powder developed by UMM adopts unique wet doping process, which has the characteristics of uniform distribution of rhenium and other doping phases, low impurity content, uniform particle size distribution, easy molding and reprocessing.
0.0 0.0
Product description

Product performance:  

Molybdenum-rhenium alloy is a solid solution alloy with excellent high temperature strength and creep resistance. Rhenium forms β solid solution in molybdenum with a maximum solubility of 53% (rhenium atom) at 2250℃. The addition of rhenium changes the mechanical deformation process of pure molybdenum from single sliding to twin action and sliding combination in hot and cold working, inhibits the embrittlement of carbon and oxygen, and improves the machinability, physical and chemical properties and thermoelectric properties of molybdenum alloy.

The series of rhenium molybdenum powder developed by UMM adopts unique wet doping process, which has the characteristics of uniform distribution of rhenium and other doping phases, low impurity content, uniform particle size distribution, easy molding and reprocessing.

Applicable features:  

UMM series of rhenium doped molybdenum powder is dedicated to making high-end, high quality, high performance requirements of molybdenum base material deformation processing of manufactured goods, such as plate, sheet, wire, wire, rod, can replace pure molybdenum, high temperature molybdenum (molybdenum lanthanum), TZM molybdenum materials such as, in comparison with higher strength, service life and high temperature stable performance, the characteristics of higher performance to price ratio. It is mainly used in high temperature structural parts (nozzle, nozzle, heat shield, etc.), elastic components, high efficiency and long life wire cutting wire and special filament, electrode, electronic components, etc.

Rhenium-doped tungsten powder brand number and main indexes:

Brands

Average particle size(um) Loose specific gravity (g/cm3)

Main chemical composition (%)

Mo

O

Re

La2O3

Y2O3

MoRe0.1

2.0-4.0

0.6-1.0

≧99.8

≦0.12

0.1

-

-

MoRe0.3

2.0-4.0

0.6-1.0

≧99.6

≦0.12

0.3

-

-

MoRe0.5

2.0-4.0

0.6-1.0

≧99.4

≦0.12

0.5

-

-

MoRe1

2.0-4.0

0.65-1.1

≧98.9

≦0.12

1

-

-

MoRe3

2.0-4.0

0.7-1.2

≧96.9

≦0.12

3

-

-

MoRe5

2.0-4.0

0.75-1.3

≧94.9

≦0.12

5

-

-

MoRe10

2.0-4.0

0.85-1.4

≧89.9

≦0.12

10

-

-

MoRe14

2.0-4.0

0.9-1.5

≧85.9

≦0.12

14

-

-

ODS-MLR0.1

2.0-4.0

0.6-1.0

≧99.7

≦0.12

0.1

0.02-0.1

-

ODS-MLR0.3

2.0-4.0

0.6-1.0

≧99.4

≦0.12

0.3

0.1-0.2

-

ODS-MLR0.5

2.0-4.0

0.6-1.0

≧99.1

≦0.12

0.5

0.2-0.3

-

ODS-MLR1

2.0-4.0

0.65-1.1

≧98.5

≦0.12

1

0.3-0.4

-

ODS-MLR3

2.0-4.0

0.7-1.2

≧96.4

≦0.12

3

0.4-0.5

-

ODS-MLR5

2.0-4.0

0.75-1.3

≧94.2

≦0.12

5

0.5-0.7

-

ODS-MLR10

2.0-4.0

0.85-1.4

≧88.9

≦0.12

10

0.7-1.0

-

ODS-MLR14

2.0-4.0

0.9-1.5

≧84.9

≦0.12

14

1.0

-

ODS-MYR1-14

1.5-3.0

0.7-1.4

98.2-85.2

≦0.12

1-14

-

0.5-0.7

※ Special requirements can be customized supply

Rhenium-doped tungsten powder impurity element content (%)

Element Maximum

Typical value

Element Maximum

Typical value

Element Maximum

Typical value

Fe

0.0050

0.0030

Sb

0.0005

0.0005

Zn

0.0005

0.0005

Ni

0.0030

0.0020

Pb

0.0005

0.0005

W

0.0200

0.0150

Cr

0.0010

0.0005

Ca

0.0015

0.0010

K

0.0130

0.0100

Cu

0.0010

0.0005

Cd

0.0005

0.0005

Na

0.0010

0.0010

Si

0.0020

0.0010

Co

0.0005

0.0005

C

0.0060

0.0030

Al

0.0015

0.0010

As

0.0005

0.0005

N

0.0150

0.0100

Mg

0.0015

0.0010

Bi

0.0005

0.0005

S

0.0020

0.0010

Mn

0.0005

0.0005

Ti

0.0005

0.0005

P

0.0010

0.0010

Sn

0.0005

0.0005

V

0.0005

0.0005

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Keyword:
Rhenium-doped molybdenum powder
molybdenum-rhenium alloy powder
molybdenum-rhenium powder MoRe powder
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