... Australia,Brazil,Singapore,Spain,Russia,Ukraine,USA etc. stainless steel wire ER309L for low carbon 25Cr-12Ni stainless steel ,dissimilar metal welding, low carbon, excellent properties ... , used for Low-carbon stainless steel , low-carbon CLAD steel welding and SUS309S, heat-resistant steel 13cr, 18cr steel or exotic metal weldingChemical composition of wire (%) CMnSiSPCrNiStandard ...