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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: ZZBETTER
  • Model Number: Full
  • Type: Power Tool Parts
  • Product name: 99.99% purity tantalum strips for metallergy purpose
  • Purity: 99.95%
  • Size: Full size per customer's requirement
  • MOQ: 1kg

Packaging & Delivery

Packaging Details Stasndard delivery packing
Delivery Time within 20 days

Specifications

99.99% purity tantalum strips for metallergy purpose
1.High quality
2.Vergin material
3.ISO9001:2008
4.Fastdelivery

        99.99% purity tantalum strips for metallergy purpose      

 

 

Grade and contents

Grade

Content of impurities

C

N

O

H

Nb

Fe

Ti

W

Mo

Si

Ni

Ta

RO5200

0.010

0.010

0.015

0.0015

0.10

0.010

0.010

0.050

0.020

0.005

0.010

The remaining

RO5400

0.010

0.010

0.030

0.0015

0.10

0.010

0.010

0.050

0.020

0.005

0.010

The remaining

RO5255

0.010

0.010

0.015

0.0015

0.10

0.010

0.010

9.0 ~ 11.0

0.020

0.005

0.010

The remaining

RO5252

0.010

0.010

0.015

0.0015

0.50

0.010

0.010

2.0 ~ 3.5

0.020

0.005

0.010

The remaining

RO5240

0.010

0.010

0.020

0.0015

35.0~ 42.0

0.010

0.010

0.050

0.020

0.005

0.010

The remaining

 

Mechanical properties

Grade(UNS)

Annealed

Tensile strength min, psi (MPa)

Yield strength min,psi (MPa)(2%)

Elongation min, % (1 inch gage length)

Pure Ta (RO5200, RO5400)

30000 (207)

20000 (138)

20

Ta-10W  (RO5255)

70000 (482)

60000 (414)

15

Ta-2.5W (RO5252)

40000 (276)

30000 (207)

20

Ta-40Nb (RO5240)

35000 (241)

20000 (138)

25

 

  Chemical composition

Chemical composition
 Chemical composition,max
GradeFeSiNiWMoTiNbOCHNTa
Ta10.0050.0050.0050.0050.0020.0020.0050.020.0040.0020.005balance
Ta20.0050.0050.0050.0050.0020.0020.10.030.010.0020.01balance
FTa10.0050.0050.0050.0050.0020.0020.0050.020.0030.0020.005balance
FTa20.010.030.010.0050.0020.0020.10.0350.0030.0020.01balance

 

 

 

 

 

 

 

 

 

 

 

 

Production Equipments

 

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China (Mainland) | Trading Company
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