產(chǎn)品詳情
ECoCr-C鈷基焊條
Category
類別
Trade
牌號
Chemical comb
主要成份(%)
Characteristics & application
特性和用途
Equivalent to AWS
相當(dāng)AWS
Hardfacing
硬
面
堆
焊
S 101
C3 Cr28 Ni4
HRc48-54. Resistance to wear, gas corrosion and oxidation. Hardfacing of bucket tooth and case pump.
S 111
C1 Cr29 W5
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.
ECoCr-A
S 112
C1.5 Cr29 W8
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.
ECoCr-B
S 113
C2.5 Cr30 W17
HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage.
S 114
C2.5 Cr30 W12
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit.
ECoCr-C
Copper
alloys
銅
合
金
S 201
Sn1 Si0.3Mn0.3
Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
ERCu
S 211
Si3 Mn1
Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
ERCuSi-Al
S 212
Sn5 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuSn-A
S 213
Sn8 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuSn-C
S 214
Al7.5 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuAl-A1
S 215
Al9 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuAl-A2
S 221
Cu60 Sn1 Si0.3
Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
S 221F
Cu60 Sn1 Si 0.3
S221 welding rod coated with flux.
S 222
Cu58Sn0.9Si0.1
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
RBCuZn-C
S 222F
Cu58Sn0.9Si0.1
S222 welding rod coated with flux.
RBCuZn-C
S 223
Cu59 Sn0.6
Melting point is about 900℃. Braze welding of copper, steel and cast iron.
RBCuZn-A
S 224
Cu62 Si0.5
Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
Copper
銅
合
金
S 225
Cu48 Ni10
Melting point is about 935℃and high strength. Braze welding of steel, nickel and carbide alloys.
RBCuZn-D
S 225F
Cu48 Ni10
S225 welding rod coated with flux.
RBCuZn-D
S 226
Cu60 Sn0.3
Melting point is about 900℃. Gas welding of brass, also braze welding of copper, steel and cast iron.
S 227
Cu58Sn0.9Ni0.5
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
RBCuZn-B
S 229
Cu55 Ni6 Mn4
Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.
Aluminum alloys
鋁
合
金
S 301
Al≥99.5
Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum.
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.
ER4043
S 321
Mn1.3 Al Rem.
Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys.
S 331
Mg5 Mn0.4
Corrosion resistance and high strength. Argon arc welding of aluminum alloys.
ER5183
mark
Si3.5 Fe Rem.
HRc48-54,耐磨、耐氣蝕、抗氧化。堆焊鏟斗齒,泵套
Co Rem.
HRc38-47,高溫下耐磨、耐蝕。堆焊高溫高壓閥門
Co Rem.
HRc45-50,高溫下耐磨、耐蝕。堆焊閥門,熱軋孔型
Co Rem.
HRc≥55,高溫下耐磨、耐熱,但抗沖擊性差。堆焊螺旋送料機(jī)用
Co Rem.
HRc≥53,高溫下耐磨、耐熱,但抗沖擊較差。堆焊牙輪鉆頭
Cu Rem.
機(jī)械性能好,抗裂性好。紫銅氣焊及氬弧焊用
Cu Rem.
機(jī)械性能好,銅合金氬弧焊及鋼的MIG釬焊用
耐磨性好。銅合金氬弧焊及鋼的堆焊用
耐磨性好。銅合金氬弧焊及鋼的堆焊用
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
Zn Rem.
熔點(diǎn)約890℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵
Zn Rem.
外涂焊劑的S221焊絲
Fe0.8 Zn Rem.
熔點(diǎn)約880℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵
Fe0.8 Zn Rem.
外涂焊劑的S222焊絲
Zn Rem.
熔點(diǎn)約900℃。銅、鋼、鑄鐵釬焊用
Zn Rem.
熔點(diǎn)約905℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵
alloys
Zn Rem.
熔點(diǎn)約935℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用
Zn Rem.
外涂焊劑的S225焊絲
Si0.2 Zn Rem.
熔點(diǎn)約900℃。黃銅氣焊用,也可釬焊銅、鋼、鑄鐵
Si0.1 Fe0.8
Zn Rem.
熔點(diǎn)880℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵
Zn余
熔點(diǎn)約920℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用
塑性好、耐蝕。純鋁氣焊、氬弧焊用
抗裂性好,通用性大。鋁合金氣焊、氬弧焊用。不宜用高鎂合金
良好的耐蝕性、可焊性及塑性。鋁合金氣焊、氬弧焊用
Al Rem.
耐蝕,強(qiáng)度高。鋁合金氬弧焊用