1:resistance wire includes 0Cr25Al5,0Cr23Al5,0Cr21AL6Nb,0Cr21Al6, 0Cr21Al4,0Cr19Al3,0Cr15Al5,0Cr13Al4 2:ROHS 1:resistance wire includes0Cr25Al5,0Cr23Al5,0Cr21AL6Nb,0Cr21Al6, 0Cr21Al4,0Cr19Al3,0Cr15Al5,0Cr13Al4 Cr20Ni80, Cr15Ni60, Cr30Ni70,Cr20Ni35,Cr20Ni302:dia:0.02mm-10.0mm3:ISO9001,ROHS