Material selection and pre-processing of tungsten wire
Material selection
Tungsten wire can be made of pure tungsten or tungsten alloy materials. Choose the appropriate material according to different application requirements. Pure tungsten has a high melting point, good corrosion resistance and electrical conductivity, and is suitable for applications under high temperature conditions.
Pre-processing
Pre-processing of tungsten wire can improve processing performance and process. First, keep the surface of tungsten wire clean to avoid the presence of impurities and oxides. Secondly, heat treatment can be used to improve the mechanical properties and ductility of tungsten wire. Heat treatment includes annealing and cold working, which can refine the grain of tungsten wire and improve the plasticity of the material.
Tungsten wire product detailed parameter table display
|
Product Name |
Size(mm) |
|
Tungsten Wires |
Ф0.1~Ф3.0 |
|
Tungsten Rods,Tungsten Bars |
Ф2~Ф200 |
|
Tungsten cake,Tungsten Blocks |
Single weight less than 100KG |
Tungsten filament product details
Why choose us
1. Free samples
2. Rich market forecast suggestions
3. Timely response, quick feedback on customer needs
4. Lock the price to help you save costs trade guarantee
5. Advanced production line, strong production capacity
6. Professional order system, complete operation
FAQ About ZhenAn
Q1. Are you a trading company or manufacturer?
A: We are a professional metal material manufacturer, focusing on this field for more than 10 years.
Q2. Is there any MOQ limit for customized materials?
A: No MOQ, we provide OEM service and support samples.
Q3. How is the quality control?
A: We always prepare samples before mass production, always do final inspection before shipment, and we also accept third party to test.
Q4. When is your payment term?
A: We accept T/T in advance, Paypal, Western Union, etc.
Q5. What is the delivery time and shipping method?
A: For samples: If in stock, can be shipped after receiving payment.
For customized size: Usually 7-21 days.
We provide DHL/UPS and FedEx Express shipping options, availability will vary depending on the destination.
Q6. Is the package safe?
A: Yes, they will be packed in vacuum blisters first and then in cartons or wooden boxes.