S 111硬面堆焊焊丝
Category
类别
Trade
mark
牌号
Chemicalcomposition
主要成份(%)
Characteristics&application
特性和用途
EquivalenttoAWS
相当AWS
Hardfacing
硬
面
堆
焊
S101
C3Cr28Ni4
Si3.5FeRem.
HRc48-54.Resistancetowear,gascorrosionandoxidation.Hardfacingofbuckettoothandcasepump.
HRc48-54，耐磨、耐气蚀、抗氧化。堆焊铲斗齿，泵套
S111
C1Cr29W5
CoRem.
HRc38-47.Resistancetowearandcorrosionathigh-temperature.Hardfacingofhightemperatureandpressurevalve.
HRc38-47，高温下耐磨、耐蚀。堆焊高温高压阀门
ECoCr-A
S112
C1.5Cr29W8
CoRem.
HRc45-50.Resistancetowearandcorrosionathigh-temperature.Hardfacingofvalveandhot-rollingpass.
HRc45-50，高温下耐磨、耐蚀。堆焊阀门，热轧孔型
ECoCr-B
S113
C2.5Cr30W17
CoRem.
HRc≥55.Wearandheatresistanceathightemperature,badshockresistance.Hardfacingofscrewchargingcarriage.
HRc≥55，高温下耐磨、耐热，但抗冲击性差。堆焊螺旋送料机用
S114
C2.5Cr30W12
CoRem.
HRc≥53.Wearandheatresistanceathightemperature,badshockresistance.Hardfacingofthree-conebit.
HRc≥53，高温下耐磨、耐热，但抗冲击较差。堆焊牙轮钻头
ECoCr-C
Copper
alloys
铜
合
金
S201
Sn1Si0.3Mn0.3
CuRem.
Goodmechanicalpropertiesandcrackresistance.Gasweldingandargonarcweldingofredcopper.
机械性能好，抗裂性好。紫铜气焊及氩弧焊用
ERCu
S211
Si3Mn1
CuRem.
Goodmechanicalproperties.ArgonarcweldingofcopperalloysandMIGbrazingofsteel.
机械性能好，铜合金氩弧焊及钢的MIG钎焊用
ERCuSi-Al
S212
Sn5CuRem.
Wearresistance.Argonarcweldingofcopperalloysandsurfacingofsteel.
耐磨性好。铜合金氩弧焊及钢的堆焊用
ERCuSn-A
S213
Sn8CuRem.
Wearresistance.Argonarcweldingofcopperalloysandsurfacingofsteel.
耐磨性好。铜合金氩弧焊及钢的堆焊用
ERCuSn-C
S214
Al7.5CuRem.
Wearandcorrosionresistance.Argonarcweldingofcopperalloysandsurfacingofsteel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用
ERCuAl-A1
S215
Al9CuRem.
Wearandcorrosionresistance.Argonarcweldingofcopperalloysandsurfacingofsteel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用
ERCuAl-A2
S221
Cu60Sn1Si0.3
ZnRem.
Meltingpointisabout890℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.
熔点约890℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
S221F
Cu60Sn1Si0.3
ZnRem.
S221weldingrodcoatedwithflux.
外涂焊剂的S221焊丝
S222
Cu58Sn0.9Si0.1
Fe0.8ZnRem.
Meltingpointisabout880℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.
熔点约880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
RBCuZn-C
S222F
Cu58Sn0.9Si0.1
Fe0.8ZnRem.
S222weldingrodcoatedwithflux.
外涂焊剂的S222焊丝
RBCuZn-C
S223
Cu59Sn0.6
ZnRem.
Meltingpointisabout900℃.Brazeweldingofcopper,steelandcastiron.
熔点约900℃。铜、钢、铸铁钎焊用
RBCuZn-A
S224
Cu62Si0.5
ZnRem.
Meltingpointisabout905℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.
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
S225
Cu48Ni10
ZnRem.
Meltingpointisabout935℃andhighstrength.Brazeweldingofsteel,nickelandcarbidealloys.
熔点约935℃。高强度,钎焊钢、镍及硬质合金用
RBCuZn-D
S225F
Cu48Ni10
ZnRem.
S225weldingrodcoatedwithflux.
外涂焊剂的S225焊丝
RBCuZn-D
S226
Cu60Sn0.3
Si0.2ZnRem.
Meltingpointisabout900℃.Gasweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.
熔点约900℃。黄铜气焊用，也可钎焊铜、钢、铸铁
S227
Cu58Sn0.9Ni0.5
Si0.1Fe0.8
ZnRem.
Meltingpointisabout880℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.
熔点880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
RBCuZn-B
S229
Cu55Ni6Mn4
Zn余
Meltingpointisabout920℃,highstrength.Brazeweldingofsteel,nickelandhardcarbide.
熔点约920℃。高强度,钎焊钢、镍及硬质合金用
Aluminumalloys
铝
合
金
S301
Al≥99.5
Goodductilityandcorrosionresistance.Gasweldingandargonarcweldingofpurealuminum.
塑性好、耐蚀。纯铝气焊、氩弧焊用
ER1100
S311
Si5AlRem.
Corrosionresistance,widerangeofusage.Gasweldingandargonarcweldingofaluminumalloysotherthanhighmagnesiumalloys.
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
S321
Mn1.3AlRem.
Goodcorrosionresistance,weldabilityandductility.Gasweldingandargonarcweldingofaluminumalloys.
良好的耐蚀性、可焊性及塑性。铝合金气焊、氩弧焊用
S331
Mg5Mn0.4
AlRem.
Corrosionresistanceandhighstrength.Argonarcweldingofaluminumalloys.
耐蚀，强度高。铝合金氩弧焊用
ER5183
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