W5591 Tungstène Fil

POA = Price on application. Batch No. Gi4035 Non sag wire doped with K,Si & Al. Tensile strength 2427 MPa. Elongation 3.6%. Tolerance on diameter ±1% (±2% by weight). Resistance 3.0 Ohms/m Straightness grade 1, 95cm/1m. Batch No.Gi4035 actual analysis ppm: C<10, Na<5, N2<10,O2<10, K 63.5 (Average) , Mo<8, Bi<1, Cd<1,Co<1, P<1, Pb<1, Al 13, Ca<1,Cr 3, Cu<1, Fe 5, Mg<1,Mn<1, Ni 2, Si 3, Sn<1. balance Tungsten 99.986%.