Materials: Brass wire H80,H65 Patterns: Several patterns are available with plain weave being the most popular one followed by twill, plain dutch weave, twill dutch weave. Wire cloth plain and twill weave are all in square opening, while Dutch weave in rectangular opening. General sizes: Normally we provide brass woven wire mesh from 8mesh to 160mesh. It is manufactured in rolls 30m long and in width of 36",48",0.6m, 1m, 1.2m, 1.3m. Other sizes also available at customers specific requirements. Usage: Brass woven wire mesh is used as filter media in rubber industry, filtration, electric instruments and other fields.