Copper alloy Welding Wire Detailed Description

No.Eqv. GBEqv. AWSCuSnFeMnSiZnNiFeatures and usesSize
S201SCu1898ERCuBal.0.5~1.00.2~0.50.2~0.5P 0.02~0.15Good mechanical properties and good crack resistance.Plate mount
S211SCu656ERCuSi-ABal.0.5~1.52.8~4.0Good mechanical properties. For copper alloy argon arc welding and steel MIG brazing.Φ0.6mm
S212SCu5180ERCuSn-ABal.4.0~6.0P  0.1~0.4Good abrasion resistance. For copper alloy argon arc welding and surfacing welding.Φ0.8mm
S213SCu5210ERCuSn-CBal.7.5~8.5P  0.1~0.4Good abrasion resistance. For copper alloy argon arc welding and surfacing welding.Φ1.0mm
S214SCu6100AERCuAl-A1Bal.Al :7.0~9.0≤0.5Wear-resistant and corrosion-resistant. For copper alloy argon arc welding and steel surfacingΦ1.2mm
S215SCu6180ERCuAl-A2Bal.Al:8.5~11.0≤0.5Wear-resistant and corrosion-resistant. For copper alloy argon arc welding and steel surfacing.Φ1.6mm
S221BCu60ZnSn(Si)59.0~61.00.8~1.20.15~0.35Bal.The melting point is about 890°C. For brass gas welding and carbon arc welding, it can also braze copper, steel and cast iron.
S221FBCu60ZnSn(Si)59.0~61.00.8~1.20.15~0.35Bal.S221 welding wire coated with flux.Straight line
S222BCu58ZnFeSn(Si)RBCuZn-C57.0~59.00.7~1.00.35~1.200.03~0.090.05~0.15Bal.The melting point is about 890°C. For brass gas welding and carbon arc welding, it can also braze copper, steel and cast iron.Φ1.6mm
(Mn)Φ2.0mm
S222FBCu58ZnFeSn(Si)(Mn)RBCuZn-C57.0~59.00.7~1.00.35~1.200.03~0.090.05~0.15Bal.S222 welding wire coated with flux.Φ2.4mm
S223SCu4700RBCuZn-A57.0~61.00.25~1.0Bal.The melting point is about 900°C. For brazing of copper, steel and cast iron.Φ3.0mm
S22461.0~63.00.3~0.7Bal.The melting point is about 905°C. For brass gas welding and carbon arc welding, it can also braze copper, steel and cast iron.Φ4.0mm
S225SCu7730RBCuZn-D46.0~50.00.04~0.25Bal.9.0~11.0The melting point is about 935°C. High strength, used for brazing steel, nickel and cemented carbide.Φ5.0mm
S225FSCu7730RBCuZn-D46.0~50.00.04~0.25Bal.9.0~11.0S225 welding wire coated with flux.Φ6.0mm
S22659.0~62.00.2~0.50.1~0.3Bal.The melting point is about 900°C. For brass gas welding, brazing copper, steel and cast iron can also be used.
S227SCu6800RBCuZn-B56.0~60.00.8~1.10.25~1.20.01~0.500.04~0.25Bal.0.2~0.8The melting point is about 880°C. For brass gas welding and carbon arc welding, it can also braze copper, steel and cast iron.Length
S22954.0~56.03.5~4.50.1~0.2Bal.5.5~6.51000mm

Welding Wire