Platinum Wire Description
Platinum Wire (Pt Wire) is a high-purity, durable metal wire known for its exceptional corrosion resistance and high-temperature stability. Made from ultrapure platinum, SAM’s platinum wires maintain structural integrity in demanding environments, making them essential for precision electronics, chemical processing, and scientific research. Excellent electrical conductivity and ductility enable reliable performance under extreme conditions, ensuring long-term reliability and outstanding performance.

Platinum Wire Specification
Category
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Details
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Purity of Platinum Metal
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99.99%, 99.95%
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Platinum Alloys
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Platinum Iridium alloy (5%, 10%, 20% iridium), Platinum Gold alloy, Thermocouple wire (Platinum-Rhodium wire)
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Diameters
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0.10 mm (0.004") - 4.0 mm (0.16")
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Shape
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Round, Half-round, Square
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Platinum Wire Applications
Platinum Wire can be used in the following industries with its inert properties, high melting point, ductility, and resistance to corrosion and oxidation:
- Metallurgical
- Petrochemical
- Electronics
- Aerospace
Platinum Wire is widely used in medical applications, aerospace and military applications, and electrical applications. Due to platinum’s chemical stability, it can be used in medical implants. Aircraft engines, heat exchangers, turbines, and infrared detectors also use platinum wires. Platinum wires also shows good performance in semiconductor manufacturing.
- Platinum-Rhodium Thermocouple Wire (Pt-Rh Thermal Couple Wire)
* Type R thermocouple wire: (+) 87% Pt, 13% Rh; (-) 100% Pt
* Type S thermocouple wire: (+) 90% Pt, 10% Rh; (-)100% Pt
* Type B thermocouple wire: (+) 70% Pt, 30%Rh; (-)94% Pt, 6% Rh
* Wire Diameters/mm(inch): 0.03 (0.001) – 0.81 (0.032)

-Platinum Electrodes

-Platinum coated wire

-Jewelry making

Platinum Wire Packing
Our platinum wires are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
FAQs
1. What is the minimum order quantity for Platinum Wires?
Our minimum order quantity varies depending on the specific requirements and customizations. Please contact our sales team for personalized assistance.
2. Can SAM provide custom diameters and lengths for Platinum Wires?
Yes, we offer customization services for both diameter and length to meet your specific application needs. Please provide your specifications, and our team will work with you to fulfill your requirements.
3. What is the lead time for Platinum Wire orders?
Standard orders typically have a lead time of 2-4 weeks. Custom orders may require additional time based on complexity. We strive to accommodate urgent requests whenever possible.
4. Are your Platinum Wires certified for medical applications?
Yes, our Platinum Wires meet the stringent standards required for medical applications. We can provide relevant certifications upon request to ensure compliance with medical industry regulations.
5. How do I request a sample of Platinum Wire?
You can request a sample by contacting our sales team via email at sales@samaterials.com or by calling (949) 407-8904. Please provide your specific requirements, and we will assist you accordingly.
6. What payment methods does SAM accept?
We accept various payment methods including bank transfers, credit cards, and PayPal. For large orders or specific payment arrangements, please discuss with our sales team.
7. What is your return policy for Platinum Wires?
We offer a comprehensive return policy for defective or damaged products. If you encounter any issues with your order, please contact our customer service team within 30 days of receipt to initiate a return or exchange.
Related articles:
Why Platinum is the Most Expensive Metal
Platinum Means of Malleability
How to Maintain Platinum Crucible