... .Round Bar: D6-45mm 3Square bar:<38mm*3 BFe10-1-1 BFe10-1-1 C70600 Cu90Ni10,UNS C70600 (Cu90Ni10) sheet,bar, pipe ... plates ,Ni-Cu sheet,Ni-Cu platethickness Ni 1-10MM Cu 1-30M TypesKYNameUSA(ASTM) StandardEngland standardGermany standardUNS NoCopper ... chemical compositiondensityProduct NiFeMnCuimpurityBFe10-1-1 C70600Cu90Ni109-111-1.50.5-1.0Remain<0.78.9Sheet, bar ,pipe, flange BFe10-1-1 Copper Nickel ...