3003 aluminum alloy is mainly composed of aluminum, manganese, and other impurity elements. Aluminum is the main component, accounting for over 98%, and manganese content is about 1%. The content of other impurity elements such as copper, iron, silicon, etc. is relatively low.

Raney nickel catalyst mesh is formed by special treatment on a base nickel mesh. In the process of preparing Raney nickel catalyst, a chemical method is commonly used to activate the surface of the nickel metal, generating a highly porous structure and abundant active sites. This treatment allows the surface of the base nickel mesh to form abundant small pores and a high specific surface area, thereby enhancing the efficiency and selectivity of catalytic reactions. The unique structure of Raney nickel catalyst enables it to exhibit excellent catalytic activity and stability.

raney nickel expanded metal mesh, nickel expanded mesh electrode, diamond hole 3x5mm 0.5mm thickness raney nickel expanded mesh,  micron size from 0.7*1.5mm to 25x45mm, thickness is 0.1mm to 5mm. 

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C10200 copper wire mesh is a pure, oxygen-free copper with a minimum copper content of 99.95% and a maximum oxygen content of 0.001%. 

UNS C11000 copper is best suited for plumbing fittings and other electrical components that do not require prolonged machining performance.

UNS C12000 copper mesh has 95% IACS conductivity, low residual phosphorus, and high embrittlement resistance.  Density 8.89 g/cm3 Melting point 1083°C.

Phosphorus-Deoxidized copper C12200 mesh is the standard material for transferring heat from steam to water or air because of their excellent resistance to corrosion by fresh water and their high thermal conductivities.

Pure copper woven wire mesh is defined as having a minimum copper content of 99.3%. Usual as Electromagnetic shielding farday cage screen. Aegis produce 1-400 mesh size pure copper mesh.

H60 brass wire mesh (C280) is comprised of 60% copper and 40% zinc, with small additions of lead (0.045%) and iron (0.035%). (1-300# Mesh size in Aegis Company)