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Wissa Pipes, a well-respected manufacturer and supplier located in Kinshasa, Congo, focuses on crafting top-notch Tantalum Pipes that are built to withstand harsh chemical and high-temperature conditions. Known for their remarkable resistance to corrosion, heat stability, and overall durability, these pipes are perfect for industries that handle aggressive acids and corrosive fluids. Wissa Pipes guarantees exceptional product quality through meticulous engineering and a strong commitment to international standards. Tantalum Pipes deliver a long service life and impressive performance in chemical processing, pharmaceuticals, and aerospace applications, making them a fantastic option for systems that demand maximum purity, strength, and resistance to highly reactive substances.
Tantalum Pipes are made up of 99.9% pure tantalum, with only trace amounts of elements like oxygen, carbon, nitrogen, and hydrogen to ensure their purity. The metal boasts a tensile strength ranging from 200 to 400 MPa, a yield strength of about 170 MPa, and an elongation of up to 30%, providing excellent formability and ductility. Tantalum is highly resistant to hydrochloric, sulfuric, and nitric acids, even under high temperatures. It also has a high melting point of around 2996°C and outstanding thermal conductivity, making it ideal for demanding chemical and thermal process applications.
Material : RO5200, RO5400, RO5252(Ta2.5W), RO5255(Ta10W)
Diameter : φ1.0-150mm
Thickness : 0.2-5.0mm
Length : 100mm-12000mm
Standard : As per ASTM B521-98
| 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 |
| Grade | Tensile strength δbpsi (MPa), ≥ | Yield strength δ0.2, psi (MPa),≥ | Elongation in 1″/2″ gage length, %, ≥ |
| 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 |
| Special requirements to be agreed on by the supplier and buyer of negotiation | |||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Tantalum Pipes from Wissa Pipes and Tubes ensures you receive top-quality products tailored for demanding applications. Wissa specializes in manufacturing tantalum pipes that offer exceptional corrosion resistance and durability, making them ideal for chemical processing, aerospace, and medical use. With a commitment to stringent quality standards, Wissa guarantees that each pipe meets industry specifications for performance and reliability. Their customer-centric approach includes personalized solutions, timely delivery, and competitive pricing, establishing Wissa as a trusted partner for all your tantalum pipe needs. Experience unmatched quality and service with Wissa Pipes and Tubes.
Wissa Pipes and Tubes, one of the largest suppliers of Tantalum Pipes in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Tantalum Pipes to meet your specific requirements. Our team at Wissa Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@wissapipes.com.
STANDARDUNS |
R05200 |
R05400 |
R05255 |
R05252 |
R05240 |
Tantalum pipes are incredibly popular across various industries like chemical processing, pharmaceuticals, aerospace, nuclear, and semiconductors. Why? Because they have this amazing ability to resist corrosive acids and handle extreme heat. They’re perfect for use in heat exchangers, condensers, evaporators, and reactor vessels that deal with tough chemicals such as hydrochloric and sulfuric acids. In the electronics sector, tantalum pipes play a crucial role in making capacitors and anodes. Thanks to their high melting point and non-reactive properties, they’re also great for high-temperature furnaces and vacuum applications. Plus, tantalum is biocompatible, which makes it a fantastic choice for medical implants and lab equipment, ensuring they perform reliably in critical and demanding environments.







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