Our company Principle is " Quality first, Customer first". CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and Foam Metal etc, in the form of wire, strip, ribbon, bar, tube, plate
1, We're able to design and develop the product what our customers require and meet their requirements through providing the appropriate engineering drawings or samples. 2, We can provide the products within a week after payment. 3, Wecan provide sample of the products customer need. 4, We always insist on "Quality first, Customer first" as our business philosophy.
Question1: Are you a trading company or manufacturer? Answer: We're manufacturer. Question2: Could you help to design the product? Answer: Yes, we have excellent R&D team, OEM/ODM orders are all welcome. Question3: Could you supply samples? Answer: Yes, wecould supply samples according to your requirement. Question4: could we visit your factory? Answer: Sure, factory visit is warmly welcome.1. Mass and light: maximum surface area, specific gravity 0.2-0.3, 1/4, wood 1/3. Aluminum and iron 1/30, 1/10 the mass of water and light. 2. Sound absorption: The porous structure has a wide frequency sound absorption characteristic. 3. Electronic wave shield: shielded by a relatively thin electronic wave with a thickness of about 90 db. 4. Processability: It can be lowered, bent, and easily adhered. 5. High temperature refractory: The stable form is difficult to burn, high temperature. 6. Recycling: Metal waste can be recycled 100%. 7. Thermal conductivity: The thermal conductivity of porous materials is strong. 8. Breathable: Uniform three-dimensional network structure, the function of a filter, super stable gas and fluid flow and performance. 9. Insulation: With additional processing, high noise shielding can be obtained, and the sound insulation effect is good. 10. Exquisite appearance, interior and practice: Suitable for interior decoration through various treatments. 11. The temperature is 1100 degrees, resistant to various acid corrosion, good permeability, fast and uniform pore structure, and heating heat.
Nickel foam is a sound-absorbing material with excellent performance, which has a high sound absorption coefficient at high frequencies; the sound absorption performance at low frequencies can be improved through the design of the sound-absorbing structure.
1. Battery electrode materials Nickel foam is mainly used for battery electrode materials, especially for NiMH batteries, which are widely used in laptop computers, mobile phones, electric scooters, electric bicycles, and hybrid vehicles. 2. Fuel cells The usual operating temperature of molten carbonate fuel cells is between 550-700°C, and nickel foam can be used as an electrocatalyst for molten carbonate fuel cells. 3. Catalyst material The unique opening structure, low-pressure input hole, inherent tensile strength and thermal shock resistance make nickel foam a catalyst carrier for automotive catalytic converters, catalytic combustion, and black smoke purifiers for diesel vehicles. 4. Other Nickel foam can be used as a filter material, a magnetic current conductor for magnetic particles in fluids. Other applications include applications in hydrogen storage media, heat exchange media.
