316,aluminium,pregalvanized , Hot Dipped Galvanized After Fabrication, And Also Epoxy Coated
# Cable Ladders, Accessories: Ss-304,ss-316,aluminium, ...
316/316l             -aisi 420/420c/430/440c chermical Composition aisinumberc%si%mn%cr%ni%mo%p%s%                                                     property aisi ...