... BWG31#--34# 4.Color:bright white,blue,green window security screen of stainless steel-factory Material: Stainless steel wire ... corrosion resistance, heat resistance, easy cleaning, good ventilation, high strength, stable structure, etc 2.Al-Mg Alloy window ... to rust, heat, acid, alkaline and corrosion5.Application: High temperature workshops and civil constructionspecifications of all kinds of window ...