Low Temperature Zinc Wire for Flame Tests – 0.5mm-1.5mm, Bright Silvery Finish

Low-temperature zinc wire with diameters ranging from 0.5mm to 1.5mm and a bright silvery finish is specially designed for flame tests, educational demonstrations, and controlled metal reactions. Its low melting point (around 420°C) and clean surface make it ideal for scientific experiments and visual demonstrations where precision and safety are important.

The 0.5mm-1.5mm diameter range allows users to select the most appropriate wire thickness for their specific test—thinner wires (0.5mm-1.0mm) are better for quick melting and fine flame tests, while thicker wires (1.2mm-1.5mm) offer more material for longer reactions or classroom demonstrations.

The bright silvery finish indicates a high-purity surface, free from heavy oxidation or contaminants, which ensures a clean and consistent burn during flame tests. This is especially important in chemistry education, where students observe the characteristic bluish-green flame produced by burning zinc.

The wire is often used to demonstrate metal reactivity, flame coloration, and basic spectroscopy concepts. Because of its low melting threshold and clean burn, this zinc wire is also used in thermal spraying trials, small-scale metallurgy tests, and welding experiments. Its manageable size, bright appearance, and safe handling characteristics make it a preferred choice for labs, classrooms, and R&D facilities.

• Purity reaches as high as 99.995-99.997%; impurities such as Pd and Cd are extremely low.
• Wire unwinds uniformly and continuously, ensuring excellent performance and long-term retention of key properties; the wire surface is smooth and oil-free.
• No wire feeding issues: no particles, tangled wires, kinks, bends, wire breakages, metallic particles in the spray coating, wire embrittlement/fragility, metal coating surface oxidation, arc failure or flameout during spraying, gun blockage, or plugging of the ignition gun, nozzle, or wire feed roll.
• Free test reports on capacitor spray coating thickness, porosity, and bond strength; and thermal spray zinc coating thickness and porosity test reports.

• What type of company are you?
  We own our own factory.
• Can we request a factory tour?
  Of course! We welcome customers from all over the world to visit our factory and offices.
• How do we guarantee product quality?
  All products undergo a rigorous testing process, and we can provide you with a quality inspection report upon request.
• Can I get a sample before placing an order?
  Of course! If it's a regular size and we have it in stock, we will provide a free sample.
• Why choose your company?
  We have over 30 years of experience in steel sales, a stable production line, and a comprehensive testing system. We have established long-term, stable partnerships with many locations.