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Thin Wall Micro Capillary Tubing High Strength For Tantalum Alloy Ingots

Thin Wall Micro Capillary Tubing High Strength For Tantalum Alloy Ingots

Certification : CE
Place of Origin : China
Price : negotiation
Payment Terms : Ex works
Delivery Time : 5-10 days
Packaging Details : Gift box
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Thin Wall Micro Capillary Tubing High Strength For Tantalum Alloy Ingots

Quick Details:

1. Standard: ASTM F560
2. Grade: Ta1, Ta2.5W, Ta10W

3. Dimension: OD:3mm min. Wall Thickness: 0.5mm min. Length: Rely on your request

4. Certificate:ISO9001 IS14001

Chemical composition :
O 0.0150 %max
C 0.0100 %max
N 0.0100 %max
H 0.0015 %max
Fe 0.0100 %max
Ni 0.0100 %max
Si 0.0050 %max
Ti 0.0100 %max
Mo 0.0200 %max
W 0.0500 %max
Nb 0.1000 %max
Ta balance (typically 99.92%)

Typical application: it used for glass-to-metal seal suitable for a component in an electric circuit such as a liquid tantalum electrolytic capacitor;tantalum capillary tube can be often used as the filament lead tube of the cathode insulator in an x-ray tube.

Trade name: tantalum capillary tube, tantalum capillary tubing, tantalum fine tubes, tantalum lead tube, tantalum tubes, micro tantalum tube, micro tantalum tubing, micro tantalum tubes, tantalum sleeve, tantalum cathode sleeve, tantalum precision tube, tantalum precision tubing, tantalum micro tubes, tantalum micro tubing, tantalum tube terminal, tantalum tube lugs, tantalum bushing, etc.



Tensile strength δbpsi (MPa), ≥

Yield strength δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length, %, ≥


30000 (207)

20000 (138)



40000 (276)

28000 (193)



70000 (481)

60000 (414)



40000 (276)

28000 (193)


Outside diameter, inch (mm)

Diameter tolerance, inch(mm), +/-

Permissible variaton in wall thickness, %, +/-

<1 (25.4)

0.004 (0.102)


1~1.5 (25.4~38.1)

0.005 (0.127)


1.5~2 (38.1~50.8)

0.006 (0.152)


2~2.5 (50.8~63.5)

0.007 (0.178)


2.5~3.5 (63.5~88.9)

0.010 (0.254)


Referenced Standards :

ASTM B 364 Specification for Tantalum and Tantalum Alloy Ingots;
ASTM B 365 Specification for Tantalum rod + Tantalum Alloy Rod + Tantalum Wire + Tantalum

Alloy Wire;
ASTM B 708 Specification for Tantalum Ribbon, Tantalum Alloy Ribbon, Tantalum Strip, Tantalum

Alloy Strip, Tantalum Foil, Tantalum Alloy Foil, Tantalum Sheet, Tantalum Alloy Sheet, Tantalum Plate, Tantalum Alloy Plate;
ASTM E 8 Test Methods for Tension Testing of Metallic Materials;
ASTM E 29 Practice for Using Significant Digits in Test Data to Determine Conformance with

ASTM F 981 Practice for Assessment of Compatibility of Biomaterials for Surgical Implants with

Respect to Effect of Materials on Muscle and Bone;
ASQ C1 Specification of General Requirements for a Quality Program;
ISO 6892 Metallic Materials Tensile Testing at Ambient Temperature;

Product performance:

1. Low Density and High Strength

2. Excellent Corrosion Resistance

3. Good resistance to effect of heat

4. Excellent Bearing to cryogenic property

5. Nonmagnetic and Non-toxic

6. Good thermal properties

7. Low Modulus of Elasticity

Product Tags:

tantalum tubing


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