g/m）均匀度（％）硅钙线Si55Ca3013.00.41702302.5-5钙铝线Ca26-30 A13-2413.00.41702102.5-5钙铁线Ca28-3513.00.41702152.5-5硅钙钡线Si55 Ca15 Ba1513.00.41702202.5-5硅铝钡线Si35-40A112-16 Ba9-1513.00.41702152.5-5增碳线C98 S0.513.00.351501502.5-5钛铁合金线Ti3013.00.41705102.5-5硅钙钡铝线Si30-45 Ca9-14Ba6-12 A112-1813.00.41702252.5-5碳芯线C90C95C98