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High Temperature Tantalum Tube Pipe Good Corrosion Resistance

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High Temperature Tantalum Tube Pipe Good Corrosion Resistance

High Temperature Tantalum Tube Pipe Good Corrosion Resistance
High Temperature Tantalum Tube Pipe Good Corrosion Resistance High Temperature Tantalum Tube Pipe Good Corrosion Resistance High Temperature Tantalum Tube Pipe Good Corrosion Resistance High Temperature Tantalum Tube Pipe Good Corrosion Resistance

Large Image :  High Temperature Tantalum Tube Pipe Good Corrosion Resistance

Product Details:
Place of Origin: Henan, China
Brand Name: Sanhui
Certification: ISO 9001:2008
Model Number: R05200 R05400 R05252
Payment & Shipping Terms:
Minimum Order Quantity: 0.2 kgs
Price: USD 200-500 per kg
Packaging Details: Exported Plywood Case
Delivery Time: 15 days
Payment Terms: D/A, D/P, T/T, Western Union, L/C
Supply Ability: 1000 kgs per month
Detailed Product Description
Name: Tantalum Tube Chemical Composition: Ta>=99.95%
Processing: Forged,grounded Length: 30mm~2000mm
Application: Electronics,chemicals Diameter: 5.0mm~110mm
High Light:

High Temperature Tantalum Tube

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High Temperature Tantalum Pipe

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Corrosion Resistance Tantalum Tube

High Temperature good corrosion Resistance Tantalum Tube Pipe

 

Tantalum and tantalum alloy (e.g., Ta, Ta - 10-2.5 - W - 40 W, Ta nb, etc.) pipes have high melting point, good corrosion resistance and good performance in cold machining.

High Temperature Tantalum Tube Pipe Good Corrosion Resistance 0

Application

Pipes are widely adopted in chemical industry, high technology and atomic energy industry, mainly used in reaction container, pipe, condenser, bayonet heater, spiral coil, U tube, thermocouple protection tube, the liquid metal container and its pipes, etc, in chemical process.(executive standard: ASTMB521-98).

Rods are widely used in aviation and aerospace industry, high –temperature technology, atomic energy industry and chemical industry, mainly used to make supersonic aircraft, rocket, the spacecraft components of the combustion chamber, high –temperature-resistance furnace, and some spare parts with corrosion resistance for resisting nitric acid, sulfuric acid,and hydrochloric acid etc.(executive standard: ASTMB365-98).

Product Specification

Tantalum and Tantalum alloy tubes

− 1. Chemical Compositions

Elements

RO5200

RO5400

RO5252

RO5255

RO5240

%, no more than (max.)
C 0.0100 0.010 0.010 0.010 0.010
N 0.0100 0.010 0.0100 0.010 0.010
H 0.0015 0.0015 0.0015 0.0015 0.0015
O 0.0150 0.030 0.0150 0.015 0.020
Nb 0.1000 0.10 0.5000 0.10 35.0~42.0
Mo 0.0200 0.020 0.0200 0.020 0.020
W 0.0500 0.050 2.0~3.5 9.0~11.0 0.050
Ti 0.0100 0.010 0.0100 0.010 0.010
Si 0.0050 0.005 0.0050 0.005 0.005
Fe 0.0100 0.010 0.0100 0.010 0.010
Ni 0.0100 0.010 0.0100 0.010 0.010
Ta balance balance balance balance balance

Notes: The chemicalslements report is that of casting ingot Customized.

 

− 2. Mechanical Property

Type

Tensile strength

σb,psi (MPa),≥

Yielding strength

σ0.2,psi (MPa),≥

Ductility

δ,%, ≥

RO5200/RO5400 30000(207) 20000(138) 25
RO5252 40000(276) 28000(193) 20
RO5255 70000(481) 60000(414) 15
RO5240 40000(276) 28000(193)

20

 

 

− 3.Specification and Tolerance

Diameter

in.(mm)

Tolerance of inner/outer diameter

in.(mm),±

Tolerance of the wall

%,±

<1(25.4) 0.004(0.102) 10
1~1.5(25.4~38.1) 0.005(0.127) 10
1.5~2(38.1~50.8) 0.006(0.152) 10
2~2.5(50.8~63.5) 0.007(0.178) 10
2.5~3.5(63.5~88.9) 0.010(0.254) 10

 

− 4.Bending degree

Length,ft(meter)

maximum bending degree

in.(mm)

>3~6(0.91~1.83) 1/8(3.2)
>6~8(1.83~2.44) 3/16(4.8)
>8~10(2.44~3.05) 1/4(6.4)
>10(3.05) 1/4in./10ft.(2.1mm/m)

 

− 5.Other property to be test

If you have specific requirements, you can take pressure testing of NDT test, flaring performance testing of seamless pipe, and reverse flattening performance testing of welded pipes.

Tantalum and Tantalum bar, wire

− 1.Chemical Compositions

Elements RO5200 RO5400 RO5255 RO5252 RO5240
%wt., no more than(Max.)
C 0.010 0.010 0.010 0.010 0.010
O 0.015 0.03 0.015 0.015 0.020
N 0.010 0.010 0.010 0.010 0.010
H 0.0015 0.0015 0.0015 0.0015 0.0015
Nb 0.10 0.10 0.10 0.50 35.0~42.0
Fe 0.010 0.010 0.010 0.010 0.010
Ti 0.010 0.010 0.010 0.010 0.010
W 0.050 0.050 9.0~11.0 2.0~3.5 0.050
Mo 0.020 0.020 0.020 0.020 0.020
Si 0.005 0.005 0.005 0.005 0.005
Ni 0.010 0.010 0.010 0.010 0.010

The final chemical components (only tested when it is specified in the contract)

Elements RO5200 RO5400 RO5255 RO5252 RO5240
wt%., no more than(Max.)
O 0.025 0.035 0.025 0.025 0.025
N 0.010 0.010 0.010 0.010 0.010
H 0.0015 0.0015 0.0015 0.0015 0.0015
C 0.020 0.020 0.020 0.020 0.020

 

− 2.Mechanical Property

Rod diameter 0.125 in(3.18mm) ~ 2.5 in(63.5mm)

Type

Tensile strength

σb,psi (MPa),≥

Bending strength

σ0.2,psi (MPa),≥

Tensile strength and

elongation(25.4mm)

δ,%, ≥

RO5200/RO5400 25000(172) 15000(103) 25
RO5252 40000(276) 28000(193) 20
RO5255 70000(482) 55000(379) 20
RO5240 35000(244) 15000(103) 25
Wire, Diameter, in(mm)

Bending strength

σb,psi (MPa),≥

Tensile strength and

elongation≥,%

RO5200/RO5400 0.010(0.254)~0.0149(0.379) 35000(241) 10
0.015(0.381)~0.0249(0.633) 35000(241) 15
0.025(0.635)~0.124(3.14) 30000(207) 20
RO5252 0.010(0.254)~0.0149(0.379) 40000(276) 5
0.015(0.381)~0.0249(0.633) 40000(276) 10
0.025(0.635)~0.124(3.14) 40000(276) 15
RO5255 0.010(0.254)~0.0149(0.379) 70000(482) 5
0.015(0.381)~0.0249(0.633) 70000(482) 10
0.025(0.635)~0.124(3.14) 70000(482) 15
RO5240 0.010(0.254)~0.0149(0.379) 35000(244) 10
0.015(0.381)~0.0249(0.633) 35000(244) 15
0.025(0.635)~0.124(3.14) 35000(244) 20

Note: Diameter ≤0.05 inch (1.27 mm), the range is 10 inches (254 mm),diameter > 0.05 inch (1.27 mm), the distance is 1 inch (25.4 mm) or 2 inches (50.8 mm)

− 3.Specifications & Tolerances

Diameter, in(mm)

Tolerance,±in(mm)

0.010~0.020 excl(0.254~0.508) 0.0005(0.013)
0.020~0.030 excl(0.508~0.762) 0.00075(0.019)
0.030~0.060 excl(0.762~1.524) 0.001(0.025)
0.060~0.090 excl(1.524~2.286) 0.0015(0.038)
0.090~0.125 excl(2.286~3.175) 0.002(0.051)
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)

 

High Temperature Tantalum Tube Pipe Good Corrosion Resistance 1High Temperature Tantalum Tube Pipe Good Corrosion Resistance 2

 

 

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Contact Person: Nikki Liu

Tel: 86-13783553056

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