Product Overview
Tantalum plate is a metal sheet primarily composed of tantalum (Ta), available in various forms including thick plates, thin sheets, strips, and foils. Based on alloy composition, it is categorized as pure tantalum plate (Ta ≥99.95%) or tantalum alloy plates such as Ta-W and Ta-Nb. The manufacturing process typically involves vacuum melting, forging, hot isostatic pressing, vacuum annealing, and precision machining, resulting in dense, fine-grained high-quality plates.
Key Advantages of Tantalum Plate
Extremely High Melting Point: ~2996°C, maintaining structural integrity under high-temperature conditions
High Density: ~16.65 g·cm⁻³, providing excellent mass shielding and inertial characteristics
Exceptional Corrosion Resistance: Minimal corrosion rates in strong acids (nitric acid, hydrofluoric acid, etc.) and alkalis, with surface treatments (pickling, polishing, chemical vapor deposition) further enhancing corrosion resistance
High-Temperature Strength Retention: Maintains over 70% of room temperature tensile strength above 1000°C, suitable for high-temperature fasteners and hot-end components
Excellent Biocompatibility: Non-irritating to human tissues, suitable for long-term implantable medical devices
Superior Electrical Properties: High dielectric constant, low leakage current, and reliable voltage resistance make it ideal for high-capacity capacitors
Good Thermal Conductivity: ~57.5 W·m⁻¹·K⁻¹, facilitating heat dissipation and reducing localized temperature rise
Processing Flexibility: Suitable for both hot working (forging, rolling) and cold working (stamping, cutting), though processing costs are relatively high
Tantalum Sheet and Plate Specifications
|
Grade |
Supply Status |
Thickness (mm) |
Width (mm) |
Length (mm) |
Varieties |
|
Ta |
Y |
0.005-0.09 |
30-120 |
>200 |
foil |
|
TaNb3 |
M.Y |
>0.5-2.0 |
50-200 |
50-700 |
sheet |
|
TaNb20 |
M.Y |
>2.0-6.0 |
50-200 |
50-300 |
sheet |
Chemical Composition (%)
|
Element |
R05200 (max) |
R05400 (max) |
|
C |
0.01 |
0.01 |
|
O |
0.015 |
0.03 |
|
N |
0.01 |
0.01 |
|
H |
0.0015 |
0.0015 |
|
Fe |
0.01 |
0.01 |
|
Mo |
0.02 |
0.02 |
|
Nb |
0.1 |
0.1 |
|
Ni |
0.01 |
0.01 |
|
Si |
0.005 |
0.005 |
|
Ti |
0.01 |
0.01 |
|
W |
0.05 |
0.05 |
Physical & Mechanical Properties
|
Grade |
Tensile Strength (MPa), ≥ |
Yield Strength (MPa), ≥ |
Elongation (%), ≥ |
|
R05200/R05400 |
207 |
138 |
25 |
|
R05252 |
276 |
193 |
20 |
|
R05255 |
481 |
414 |
15 |
|
R05240 |
276 |
193 |
20 |
Equivalent Standards
|
STANDARD UNS |
R05200 |
R05400 |
R05255 |
R05252 |
R05240 |
FAQ:
Do you provide samples?
A: Yes, we offer complimentary samples with shipping arranged by the customer. We recommend testing samples or placing trial orders before larger purchases.
Q: How competitive are your prices?
A: Our pricing reflects exceptional value when considering the premium quality and comprehensive service we provide.
Q: What is your quotation turnaround time?
A: Typically 24 hours after inquiry receipt. Urgent requests receive priority handling upon notification.
Q: How do I request custom products?
A: Please share your drawings, images, or samples. We will confirm specifications and promptly initiate production.
Contact:
About STRX Titanium – Why Choose Us?
Premium Materials：We select premium raw materials to ensure quality control from the source.
Rigorous Quality Inspection：Strict quality inspection standards are implemented to ensure 100% compliance with customer requirements.
Customized Solutions：We understand that each industry has unique needs. Our team works closely with clients to tailor products based on specific requirements. We customize all titanium products (color/size, etc.) according to customer drawings or ideas.
Fast Delivery：Advanced production management ensures efficient and prompt delivery from production to shipment.
Expert Support：Gain insights from our dedicated expert team, who provide professional advice and practical assistance. STRX Titanium helps you identify and select the best solutions tailored to your business needs, ensuring optimal results and satisfaction.
STRX Titanium has earned consistent praise from clients for high-quality products and competitive pricing. With strict quality control and professional technical support, we look forward to cooperating with you!
In Summary,STRX Titanium is a leading manufacturer and supplier of titanium products in China. We maintain strong technical partnerships with major domestic and international equipment manufacturers and uphold rigorous quality standards to meet client demands.
If you are looking for a reliable titanium product supplier, please contact us immediately to learn more about our products and services.
Email: info@strx-titanium.com
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