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Niobium Bar Rod Wire B392

  • Place of Origin: China (Mainland)
Niobium Bar Rod Wire B392
Supplier Details
michaellee-
Company: Firmetal Co., Ltd.
Tel: 86 - 21 - 29913850
Address: Ocean Towers, 550 Yanan Road (East) Shanghai Shanghai 200001 China
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Selling Parameters

Product Description

 

Properties: Niobium and niobium alloyed pipes, bars and wires own a high melting point, corrosion resistance, good cold processing properties and other superb features.Now it they are more and more widely used in chemical, electronic, lighting source, aerospace and other areas.

 

Export Markets: Japan, South Korea, Germany, U.K. and America.

 

Specs: acc. to ASTM B392 R04200 R04210 R04251 R04261

 

Available Tantalum Forms

Form

Diameter

Niobium (Nb) Wire

0.010 in. to 0.124 in.

Niobium (Nb) Rods

0.125 in to 0.625 in. dia.

 

Chemical Components max%

 

R04200

R04210

R04251

R04261

C

0.01

0.01

0.01

0.01

N

0.01

0.01

0.01

0.01

O

0.015

0.025

0.015

0.025

H

0.0015

0.0015

0.0015

0.0015

Zr

0.02

0.02

0.8-1.2

0.8-1.2

Ta

0.1

0.2

0.1

0.2

Fe

0.005

0.01

0.005

0.01

Si

0.005

0.005

0.005

0.005

W

0.03

0.05

0.03

0.05

Ni

0.005

0.005

0.005

0.005

Mo

0.010

0.010

0.010

0.010

Hf

0.02

0.02

0.02

0.02

B

0.0002

-

0.0002

-

Al

0.002

0.005

0.002

0.005

Be

0.005

-

0.005

-

Cr

0.002

-

0.002

-

Co

0.002

-

0.002

-

Ta

Remaining

Remaining

Remaining

Remaining

 

Physical & Mechanical property:

 

Tensile strength/psi(Mpa)

Yield Strength/psi(Mpa)

Elongation/(gauge length 1 in (25mm))/%

R04200

18000(125)

≥10500(73)

≥25

R04210

18000(125)

≥10500(73)

≥25

R04251

28000(195)

≥18000(125)

≥20

R04261

28000(195)

≥18000(125)

≥20

 

Diameter/in(mm)

Tolerance/in(mm)

0.020-0.030(0.51-0.76)

±0.00075(±0.019)

0.030-0.060(0.76-1.52)

±0.001(±0.025)

0.060-0.090(1.52-2.29)

±0.0015(±0.038)

0.090-0.125(2.29-3.18)

±0.002(±0.051)

0.125-0.187(3.18-4.75)

±0.003(±0.076)

0.187-0.375(4.75-9.53)

±0.004(±0.102)

0.375-0.500(9.53-12.7)

±0.005(±0.127)

0.500-0.625(12.7-15.9)

±0.007(±0.178)

0.625-0.750(15.9-19.1)

±0.008(±0.203)

0.750-1.000(19.1-25.4)

±0.010(±0.254)

1.000-1.500(25.4-38.1)

±0.015(±0.381)

1.500-2.00(38.1-50.8)

±0.020(±0.508)

2.000-2.500(50.8-63.5)

±0.030(±0.762)

 

Documents Provided

1) Commercial Invoice;

2) Packing list;

3) Copy of Airway bill or shipment tracking number;

4) Material Test Certificate conforms to EN 10204 3.1. B to be accompanied the shipment.

More Product Features

 

Delivery time

Within 48 hours from stocks after receipt of wire transfer or negotiated when ordered.

 

HS Code: 81129240

Trademark: Firmetal

Packing:      wooden case or as request

Transportation: by FedEx/DHL

Company: Shanghai Firmetal Co., Ltd.

 

Applications

Niobium and niobium alloyed bars, rods and wires own a high melting point, corrosion resistance, good cold processing properties and other superb features. Now it they are more and more widely used in chemical, electronic, lighting source, aerospace and other areas. Like tantalum, niobium can be also used in making vaccum furnaces' attachments and supports of high temperature in technical ways. Niobium of high purity, NbTi, Nb3Sn and alloyed niobium are also a good superconductor. The surface of metals will show different colors due to different amount of oxygen. So, niobium is also applied to jewelry manufacture industry.

Company Profile
Firmetal holds Tantalum, Niobium and Titanium as the dominant products in the scope of rare metal new materials, including many sorts and grades of their metals, Such as plate, sheet, foil, tube pipe, wire, rod bar, flanges, standard parts, crucible, targets. We can also supply tantalum, niobium, zirconium, titanium and other metal as well as their alloy. Firmetal products are widely used in many industries such as electronics, metallurgy, chemical processing, hard alloy cutters, aerospace and aviation, nuclear energy, ceramics, steel, superconductor technology. Firmetal company has own factory and takes possession of professional technology and advanced equipment. The perfect quality management system and inspection equipment ensure the reliable products with high quality. We focus on providing products with high quality, competitive prices, prompt delivery and excellent service for our customers. In recent years, our products sell well at home and abroad, including Japan, South Korea, Europe and America. [ Buying Categories ] - Manufacturing & Processing Machinery >> Other Manufacturing & Processing Machinery