cnbjhx@163.com 86-0917-6739169,6739232

  • Phone

    86-0917-6739169,6739232

  • Address

    High-Tech 10th Rd., Hi-Tech Zone, Baoji, Shaanxi, China (Mainland)

  • E-mail

    k@waimaotong.com

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tantalum and tantalum rod

tantalum and tantalum rod

tantalum and tantalum rod,baojihengxin,Metallurgy, Chemicals,Minerals & Metallurgy,Other Metals & Metal Products
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Description

Overview
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
baojihengxin
Model Number:
Hl-1
Application:
Industry
Shape:
round
Material:
metal
Dimensions:
According
Chemical Composition:
99.9%
color:
grey
Packaging & Delivery
Packaging Details
According to the customer
Delivery Time
20 Days

Specifications

99.95% Ta1 pure Tantalum bar
material: ta1,ta2.5w,ta10w
standard: ASTM B521
any size are available

Pure Sizes: 3mm+
Purity: 99.95%
ISO9001:2000SGS

99.95% Ta1 pure Tantalum bar

material: ta1,ta2.5w,ta10w
standard: ASTM B521
any size are available

Tantalum rod

 

Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.

We can produce all kinds of tantalum alloy rods,such as Ta2.5W,Ta10W,Ta40Nb,

size: 3.0mm up to 120mm Diameter x random length, They are very popular in the market on account of their superior quality and competitive price.Special requirements to be agreed on by the supplier and buyer of negotiation.

 Table.1.Chemical composition:

Chemistry                                                                %

Designation

Chief component

Impurities  maxmium

Ta

Nb

Fe

Si

Ni

W

Mo

Ti

Nb

O

C

H

N

Ta1

Remainder

 

0.004

0.003

0.002

0.004

0.004

0.002

0.03

0.015

0.004

0.0015

0.002

Ta2

Remainder

 

0.01

0.01

0.005

0.02

0.02

0.005

0.08

0.02

0.01

0.0015

0.01

Table2. Permissible variations in diameter for rods

Diameter, inch (mm)

Tolerance, +/-inch (mm) 

 0.125~0.187 excl (3.175~4.750)

0.003 (0.076) 

 0.187~0.375 excl (4.750~9.525)

0.004 (0.102) 

 0.375~0.500 excl (9.525~12.70)

0.005 (0.127) 

 0.500~0.625 excl (12.70~15.88)

0.007 (0.178) 

 0.625~0.750 excl (15.88~19.05)

0.008 (0.203) 

 0.750~1.000 excl (19.05~25.40)

0.010 (0.254) 

 1.000~1.500 excl (25.40~38.10)

0.015 (0.381) 

 1.500~2.000 excl (38.10~50.80)

0.020 (0.508) 

 2.000~2.500 excl (50.80~63.50)

0.030 (0.762) 

 

 Table3. Mechanical requirements (annealed condition)

    Rod, Diameter 0.125" (3.18mm)~2.5" (63.5mm)

 Grade

Tensile strength, psi (MPa), ≥ 

Yield strength, psi (MPa), ≥ 

Elongation in 1 inch gage length, %, ≥ 

 RO5200/RO5400

 25000 (172)

 15000 (103) 

25 

 RO5252

 40000 (276)

 28000 (193) 

 20

 RO5255

 70000 (482)

 55000 (379)

 20

 RO5240

 40000 (276)

28000(193)

 

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