Tensile Strength of Zhenan Tungsten Wire
Zhenan produces tungsten wire products mainly in the drawn state, and the tensile strength of the tungsten wire products we produce is usually expressed in grams per mg/200 mm (or) g/mg/200 mm.
Typically, the straightness of tungsten wire is measured by cutting a 10-inch long section of tungsten wire and placing it on a flat, clean surface. The maximum deviation from a straight line along its length is a quantitative measure of its straightness, and as the straightness increases, the tensile strength decreases.
Zhenan Tungsten Wire Quality and Finish:
Our tungsten wire is scratch-free, kinked and twist-free, and the finish is provided in black tungsten wire with no obvious signs of wear on the surface, ensuring that the product meets your needs when it is shipped to you.
Detailed parameter table of Zhenan tungsten wire product composition
| Element | Min | Max |
|---|---|---|
| Tungsten (W) | 99.95 | 100 |
| Potassium (K) | 0 | 0.20 |
| Sodium (Na) | 0 | 0.20 |
| Silicon (Si) | 0 | 0.40 |
| Chromium (Cr) | 0 | 0.20 |
| Nickel (Ni) | 0 | 0.30 |
| Molybdenum (Mo) | 0 | 0.50 |
| Copper (Cu) | 0 | 0.10 |
| Carbon (C) | 0 | 0.50 |
| Aluminum (Al) | 0 | 0.25 |
| Iron (Fe) | 0 | 0.30 |
Zhenan fine tungsten wire product pictures display
Zhenan product quality control
1. Ensure that all goods undergo strict inspection during the production process
2. All goods must be strictly inspected before packaging.
3. Each batch of goods is re-inspected before shipment.
FAQ about ZhenAn
Q1: Are you a manufacturer or trader?
A: We are a product producer and trader with more than 30 years of experience.
Q2: What is your minimum order quantity (MOQ)?
A: FOB price is usually at least 10 kg.
Q3: Do you provide free samples?
A: Yes, we provide you with free samples, but the courier fee is paid by you. Standard and with certificate. Mixed samples are acceptable.