Copper alloys

铜

合

金
Cu 107紫铜
ECu
Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row.
紫铜，耐大气，海水腐蚀，导电性好。紫铜焊接用，如导电铜排
ECu

Cu 207硅青铜
ECuSi
Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
硅青铜，耐蚀、强度高。铜、硅青铜及黄铜焊接用
ECuSi

Cu 227磷青铜
ECuSnB
Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
锡磷青铜，耐蚀、强度高。铜、硅青铜及黄铜焊接用
ECuSn-C

Cu 237
ECuAl
Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys.
铝青铜，耐磨、耐蚀，强度高。铜合金焊接或堆焊用
ECuAl-A2

Aluminum alloys

铝

合

金
Al 109
TAl
Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum.
纯铝，耐蚀性好，但强度不高，纯铝焊接用
E1100

Al 209
TAlSi
Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys.
铝硅，抗裂性好，通用性大。铝合金焊接用，不宜焊接铝镁合金
E4043

Al 309
TAMn
Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys.
铝锰，强度高，耐蚀。铝合金焊接用
E3003

Nickel alloys

镍合金
Ni 102
ENi-1
Pure nickel. Welding and surfacing of nickel and nickel to steel.
纯镍，用于镍、镍与钢的焊接与堆焊
ENi-1

Ni 207
ENiCu-7
Copper nickel. Welding and surfacing of copper nickel and copper nickel to steel.
镍铜，用于镍铜、镍铜与钢的焊接与堆焊
ENiCu-7

Copper

alloys



铜



合



金
S 201

紫铜焊丝
Sn1 Si0.3Mn0.3
Cu Rem.
Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
机械性能好，抗裂性好。紫铜气焊及氩弧焊用
ERCu

S 211硅青铜
Si3 Mn1
Cu Rem.
Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
机械性能好，铜合金氩弧焊及钢的MIG钎焊用
ERCuSi-Al

S 212锡青铜
Sn5 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨性好。铜合金氩弧焊及钢的堆焊用
ERCuSn-A

S 213磷青铜焊丝
Sn8 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨性好。铜合金氩弧焊及钢的堆焊用
ERCuSn-C

S 214铝青铜焊丝
Al7.5 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用
ERCuAl-A1

S 215铁铝青铜
Al9 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用
ERCuAl-A2

S 221黄铜焊丝
Cu60 Sn1 Si0.3
Zn Rem.
Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
熔点约890℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁

S 221F
Cu60 Sn1 Si 0.3
Zn Rem.
S221 welding rod coated with flux.
外涂焊剂的S221焊丝

S 222铁黄铜
Cu58Sn0.9Si0.1
Fe0.8 Zn Rem.
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
熔点约880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
RBCuZn-C

S 222F
Cu58Sn0.9Si0.1
Fe0.8 Zn Rem.
S222 welding rod coated with flux.
外涂焊剂的S222焊丝
RBCuZn-C

S 223
Cu59 Sn0.6
Zn Rem.
Melting point is about 900℃. Braze welding of copper, steel and cast iron.
熔点约900℃。铜、钢、铸铁钎焊用
RBCuZn-A

S 224
Cu62 Si0.5
Zn Rem.
Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
熔点约905℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁

Copper
alloys

铜

合

金
S 225
Cu48 Ni10
Zn Rem.
Melting point is about 935℃ and high strength. Braze welding of steel, nickel and carbide alloys.
熔点约935℃。高强度,钎焊钢、镍及硬质合金用
RBCuZn-D

S 225F
Cu48 Ni10
Zn Rem.
S225 welding rod coated with flux.
外涂焊剂的S225焊丝
RBCuZn-D

S 226
Cu60 Sn0.3
Si0.2 Zn Rem.
Melting point is about 900℃. Gas welding of brass, also braze welding of copper, steel and cast iron.
熔点约900℃。黄铜气焊用，也可钎焊铜、钢、铸铁

S 227
Cu58Sn0.9Ni0.5
Si0.1 Fe0.8
Zn Rem.
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
熔点880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
RBCuZn-B

S 229
Cu55 Ni6 Mn4
Zn余
Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.
熔点约920℃。高强度,钎焊钢、镍及硬质合金用

Aluminum alloys

铝

合

金
S 301
Al≥99.5
Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum.
塑性好、耐蚀。纯铝气焊、氩弧焊用
ER1100

S 311
Si5 Al Rem.
Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys.
抗裂性好，通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金
ER4043

S 321
Mn1.3 Al Rem.
Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys.
良好的耐蚀性、可焊性及塑性。铝合金气焊、氩弧焊用

S 331
Mg5 Mn0.4
Al Rem.
Corrosion resistance and high strength. Argon arc welding of aluminum alloys.
耐蚀，强度高。铝合金氩弧焊用