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铜合金焊接 购买在 金华 
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铜合金焊接

铜合金焊接

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Chemical composition 主要成份(%) Characteristics & application 特性和用途
S 101 C3 Cr28 Ni4
Si3.5 Fe Rem.
HRc48-54. Resistance to wear, gas corrosion and oxidation. Hardfacing of bucket tooth and case pump.
HRc48-54,耐磨、耐气蚀、 抗氧化。堆焊铲斗齿,泵套
S 111 C1 Cr29 W5
Co Rem.
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.
HRc38-47, 高温下耐磨、耐蚀。堆焊高温高压阀门
S 112 C1.5 Cr29 W8
Co Rem.
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.
HRc45-50, 高温下耐磨、耐蚀。堆焊阀门,热轧孔型
S 113 C2.5 Cr30 W17
Co Rem.
HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage.
HRc≥55,高 温下耐磨、耐热,但抗冲击性差。堆焊螺旋送料机用
S 114 C2.5 Cr30 W12
Co Rem.
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit.
HRc≥53,高温下耐磨、耐热,但 抗冲击较差。堆焊牙轮钻头
S 201 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
S 211 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
S 212 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
S 213 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
S 214 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
S 215 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
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