标准
AISI认证, ASTM, bs, 中国DIN标准, 国标, JIS, Other
表面处理
galvanized, aluminum, colour coated
应用
Structural use ,roofing, commercial use, household
特殊用钢
Galvalume coil/Aluzinc coil
宽度
600-2000mm (1250mm,1000mm the most common)
长度
500-6000mm as you required
Product Name
G550 galvalum steel coil for roof