天津市（斯米克牌）F221焊粉銷售處Category
類 別
 Trade-
Mark
牌 號
 Equivalent to China Standard
相當國標
 Characteristics & application
特性和用途
 Equivalent to AWS
相當AWS
 

Hard-surfacing

硬

面

堆

焊

 D 667
 EDZCr-B-15
 HRc≥48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part.
HRc≥48，耐磨、耐氣蝕、抗氧化。堆焊高爐料鐘、破碎機件
 　
D 802
 EDCoCr-A-03
 HRc38-47. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as the edge of thermo-cutter.
HRc38-47，耐熱、耐蝕、耐磨。堆焊高溫工件如熱剪切刀刃
 ECoCr-A
 
D 812
 EDCoCr-B-03
 HRc45-50. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as internal-combustion engine valve.
HRc45-50，耐熱、耐蝕、耐磨。堆焊高溫工件如內燃機閥
 ECoCr-B
 
D 822
 　 HRc≥53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler.
HRc≥53，耐熱、耐磨，但抗沖擊性差。堆焊鍋爐旋轉葉輪
 　
D 832
 EDCoCr-C-03
 HRc≥50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way.
HRc≥50，耐熱、耐磨。堆焊高溫工件如熱軋導軌
 ECoCr-C
 
D 842
 EDCoCr-D-03
 HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die.
HRc28-38，耐蝕、抗熱疲勞，具有加工硬化性。堆焊熱鍛模
 　

Cast iron

鑄

鐵
 Z 308
 EZNi
 Pure nickel, excellent general properties. Used to weld thin cast iron part and repair welding machined surface, such as guided way of machine tool.
純鎳，綜合性能好。鑄鐵薄件及加工面補焊用，如機床導衛
 ENi-Cl
 
Z 408
 EZNiFe
 Iron nickel, high strength and excellent ductility. Repair welding of important gray cast iron and nodular cast iron, such as cylinder cap.
鎳鐵，強度高、塑性好。重要灰鑄鐵及球鐵焊補用，如汽缸蓋
 ENiFe-Cl
 
Z 508
 EZNiCu-1
 Copper nickel, good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load.
鎳銅，易加工，但抗裂性較差。不受力的灰鑄鐵加工面及砂眼補焊
 ENiCu-B
 

Copper alloys

銅

合

金
 Cu 107
 ECu
 Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row.
紫銅，耐大氣，海水腐蝕，導電性好。紫銅焊接用，如導電銅排
 ECu
 
Cu 207
 ECuSi
 Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
硅青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用
 ECuSi
 
Cu 227
 ECuSnB
 Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
錫磷青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用
 ECuSn-C
 
Cu 237
 ECuAl
 Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys.
鋁青銅，耐磨、耐蝕，強度高。銅合金焊接或堆焊用
 ECuAl-A2
 

Aluminum alloys

鋁

合

金
 Al 109
 TAl
 Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum.
純鋁，耐蝕性好，但強度不高，純鋁焊接用
 E1100
 
Al 209
 TAlSi
 Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys.
鋁硅，抗裂性好，通用性大。鋁合金焊接用，不宜焊接鋁鎂合金
 E4043
 
Al 309
 TAMn
 Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys.
鋁錳，強度高，耐蝕。鋁合金焊接用
 E3003
 

Nickel alloys

鎳合金
 Ni 102
 ENi-1
 Pure nickel. Welding and surfacing of nickel and nickel to steel.
純鎳，用于鎳、鎳與鋼的焊接與堆焊
 ENi-1
 
Ni 207
 ENiCu-7
 Copper nickel. Welding and surfacing of copper nickel and copper nickel to steel.
鎳銅，用于鎳銅、鎳銅與鋼的焊接與堆焊
 ENiCu-7
 
Category

類 別
 Trade
mark

牌 號
 Chemical composition

主要成份(%)
 Characteristics & application

特性和用途
 Equivalent to AWS

相當AWS
 

Hardfacing

硬

面

堆

焊
 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、耐氣蝕、抗氧化。堆焊鏟斗齒，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，高溫下耐磨、耐蝕。堆焊高溫高壓閥門
 ECoCr-A
 
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，高溫下耐磨、耐蝕。堆焊閥門，熱軋孔型
 ECoCr-B
 
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，高溫下耐磨、耐熱，但抗沖擊性差。堆焊螺旋送料機用
 　
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，高溫下耐磨、耐熱，但抗沖擊較差。堆焊牙輪鉆頭
 ECoCr-C
 

Copper

alloys

銅

合

金
 S 201
 Sn1 Si0.3Mn0.3
Cu Rem.
 Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
機械性能好，抗裂性好。紫銅氣焊及氬弧焊用
 ERCu
 
S 211
 Si3 Mn1
Cu Rem.
 Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
機械性能好，銅合金氬弧焊及鋼的MIG釬焊用
 ERCuSi-Al
 
S 212
 Sn5 Cu Rem.
 Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨性好。銅合金氬弧焊及鋼的堆焊用
 ERCuSn-A
 
S 213
 Sn8 Cu Rem.
 Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨性好。銅合金氬弧焊及鋼的堆焊用
 ERCuSn-C
 
S 214
 Al7.5 Cu Rem.
 Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
 ERCuAl-A1
 
S 215
 Al9 Cu Rem.
 Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
 ERCuAl-A2
 
S 221
 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.
熔點約890℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
 　
S 221F
 Cu60 Sn1 Si 0.3
Zn Rem.
 S221 welding rod coated with flux.
外涂焊劑的S221焊絲
 　
S 222
 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.
熔點約880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
 RBCuZn-C
 
S 222F
 Cu58Sn0.9Si0.1
Fe0.8 Zn Rem.
 S222 welding rod coated with flux.
外涂焊劑的S222焊絲
 RBCuZn-C
 
S 223
 Cu59 Sn0.6
Zn Rem.
 Melting point is about 900℃. Braze welding of copper, steel and cast iron.
熔點約900℃。銅、鋼、鑄鐵釬焊用
 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.
熔點約905℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
 　
Copper
alloys

銅

合

金
 S 225
 Cu48 Ni10
Zn Rem.
 Melting point is about 935℃ and high strength. Braze welding of steel, nickel and carbide alloys.
熔點約935℃。高強度,釬焊鋼、鎳及硬質合金用
 RBCuZn-D
 
S 225F
 Cu48 Ni10
Zn Rem.
 S225 welding rod coated with flux.
外涂焊劑的S225焊絲
 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.
熔點約900℃。黃銅氣焊用，也可釬焊銅、鋼、鑄鐵
 　
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.
熔點880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
 RBCuZn-B
 
S 229
 Cu55 Ni6 Mn4
Zn余
 Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.
熔點約920℃。高強度,釬焊鋼、鎳及硬質合金用
 　
Aluminum alloys

鋁

合

金
 S 301
 Al≥99.5
 Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum.
塑性好、耐蝕。純鋁氣焊、氬弧焊用
 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。鋁合金氣焊、氬弧焊用。不宜用高鎂合金
 ER4043
 
S 321
 Mn1.3 Al Rem.
 Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys.
良好的耐蝕性、可焊性及塑性。鋁合金氣焊、氬弧焊用
 　
S 331
 Mg5 Mn0.4
Al Rem.
 Corrosion resistance and high strength. Argon arc welding of aluminum alloys.
耐蝕，強度高。鋁合金氬弧焊用
 ER5183
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