... ,0Cr27Al7Mo2,0Cr14Al4,0Cr20Al4,Fe-Cr-Al alloy wire and so on. Shanghai Daoda Electrical Alloy Material Co.,Ltd was established in ... covering a whole production flow of melting,rolling,drawing,heat treating and finishing and completes with whole test equipments ... interruption.Our products are produced for making electro-oven,heat-discharge equipment for mental product,steel plants,aluminium plants, ...