Tantalum Machining

  • Description
Product Detail

Tantalum Machining


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

² Products Properties:

   —High melting point—2996?  

   —High-density —16.6 g/cm3

    —High Ductility             

    —Low coefficient of thermal expansion

    —Appearance:Grayish silver,bright and smooth

    — Easy be machined in the room temperature          

    —Excellent resistance to electrochemical corrosion,Chemical most stable below 150?,

      No reaction with HCl, HNO3 and aqua regia.

 

² Chemical Composition:

                  Chemistry           %

Grade

Chief component

Impurities  max

Ta

Other

Fe

Si

Ni

W

Mo

Ti

Nb

O

C

H

N

Ta1

Balance


0.004

0.003

0.002

0.004

0.004

0.002

0.03

0.015

0.004

0.0015

0.002

Ta2.5W

Balance

W2.0~3.5

0.01

0.005

0.005

—

0.02

0.003

0.05

0.015

0.01

0.002

0.01

Ta10W

Balance

W9.5~11

0.01

0.005

0.005

—

0.02

0.003

0.05

0.015

0.01

0.002

0.01

TaNb3

Balance

Nb1.5~3.5

0.03

0.03

0.005

0.04

0.03

0.005

—

0.03

0.02

0.005

0.025

Note:Ta1=RO5200     Ta2.5W=RO5252     Ta10W=RO5255

² Specification:

— Tantalum Standard

    Bolts:M6(30mm,35mm),M8(15mm,30mm,35mm), M10(30mm,35mm), M12(30mm, 35mm),ect

   Nut : M6, M8, M10, M12

    Cushion ring : M6, M8, M10, M12

 — Tantalum crucible:According to customer’s drawings

 — Other: Supplied in according to customer’s requirement

 

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Baoji Refractory Metal Developer Co.,Ltd

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