... resistance alloy constantan wire :CuNi44-1 2 size 10.0mm-0.03mm 3 ISO9001, ROSH 4:packing:spool or ... CuNi40, CuNi30, CuNi23,CuNI19,CuNi10, CuNi6, CuNi4, CuNi1size:10.0mm-0.03 and flat wireISO9001, ROHS ,REACHPACKING;COIL AND CARTONDELIVERY ... °c 0.03±10%0.05±10%0.10±10%0.12±10%0.15±10%0.20±5%0.25±5%0.30±5%0.35±5%0.40±5%0.49±5 ... <100<120<60<57<50<38<25<16<10-0<-6tensile strength mpa >210>220>250>270>290> ...