- Overview
- Product Description
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Basic Info.
Product Description
Tungsten filament is mainly used in incandescent lamp, halogen tungsten lamp and other electric light sources. Tungstenwire, a tungsten wire used in light bulbs, is also tungstenwire with a small amount of potassium, silicon, and aluminum oxides, also known as 218 tungsten wire, or Non-sagTungsten Wire.
| Brand | Wu | Other | |
| Total | Each | ||
| WAL1, WAL2 | ≥99.95% | ≤0.05% | ≤0.01% |
| W1 | ≥99.95% | ≤0.05% | ≤0.01% |
| W2 | ≥99.92% | ≤0.08% | ≤0.01% |
| Note: Potassium is not counted as an impurity. | |||
WB001: Good winding performance, no sagging, suitable for ordinary incandescent lamp, double helix or triple helix fluorescent lamp, festival lamp, bracket wire, etc.
WB150: Good high temperature resistance, excellent processing performance, suitable for halogen lamp, double helix incandescent lamp, etc.
WB584: High recrystallization temperature, good anti sag performance at high temperature, suitable for shockproof filament, high color temperature filament and other special lamps.
Application of Nitinol Alloy
Except for a small amount of tungsten wire used as heating material of high temperature furnace, thermoons of electron tube and reinforcing bars of composite materials, most of tungsten wire is used to make filament of various incandescent lamp and halogen tungsten lamp and electrode of gas discharge lamp.
Over the years, we have worked hard to promote and realize the modernization of alloy sales, and actively cultivated and enhanced the ability of employees' independent innovation. All-round renovation and upgrade of the original business site, facilities and equipment, and modern computer management. Hope to establish long-term partnerships and win market reputation.
We are increasing thescale of trade and customers through out the world. With our good reputation we have won the trust of our customers. It's helps the modernisation of our country and promote the economic and technical exchanges with the rest of the world. We also look forward to enhance the friendship with other countries and make positive impact.
We warmly hope that you and us together, hand in hand, create a glorious future.
DLX alloy, which is a alloy factory more than 18 years, we are founded in 2002, and run business with resistance alloy first. And in past 20 years, we R&D new product such as Thermocouple alloy,inconel, monel, hastelloy, high temperature alloy and other nickel based alloy products. 
How can I contact with your company?
telephone.
What is your working time?
Monday-Friday : 8:30AM-17:00PM (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls e-mail us during our holiday if u have any questions.
Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 15 days after payment has been confirmed.