Category
類 別

Trade-mark
牌號(hào)

Specification
規(guī) 格

Melting
Point
熔點(diǎn)(℃)

Chemical
composition
主要成份(%)

Application
用 途

Equivalent
to AWS
相當(dāng)AWS

L103斯米克銀焊條

Wire & rod
絲

885-888

Cu54 Zn Rem.

Brazing of copper, bronze and steel, subjected to low load.
釬焊銅、青銅和鋼等受力不大工件

L104斯米克銀焊條

Foil
箔

890-930

Cu57 Mn2
Co2 Zn Rem.

Brazing of carbide cutting tool.
釬焊硬質(zhì)合金刀具

L201斯米克銀焊條

Cast rod, wire & rod, powder
鑄條、絲、粉

710-800

P7 Cu Rem.

Brazing of copper and copper alloys.
釬焊銅及銅合金

BCuP-2

L204斯米克銀焊條

Cast rod, wire
鑄條、絲

640-815

P5 Ag15
Cu Rem.

Brazing of copper, copper alloys, silver and molybdenum etc.
釬焊銅及銅合金、銀、鉬等金屬。

BCuP-5

L205斯米克銀焊條

Cast rod, wire & rod, powder
鑄條、絲、箔

640-800

P6 Ag5
Cu Rem.

Brazing of copper and copper alloys.
釬焊銅及銅合金

BCuP-3

L207斯米克銀焊條

Cast rod, wire & rod
鑄條、絲

640-770

P7 Ag5
Cu Rem.

Brazing of copper and copper alloys.
釬焊銅及銅合金

BCuP-7

L209斯米克銀焊條

Cast rod, wire
鑄條、絲

684-710

P7 Ag2
Cu Rem.

Brazing of copper and copper alloys.
釬焊銅及銅合金。

BCuP-6

L302斯米克銀焊條

Wire & rod
絲

745-775

Ag25 Cu40
Zn Rem.

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

L303斯米克銀焊條

Wire & rod
絲

660-725

Ag45 Cu30
Zn余

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

BAg-5

L303F斯米克銀焊條

Flux coated rod
涂藥絲

660-725

Ag45 Cu30
Zn Rem.

L303 coated with flux, the same application as L303.
外涂釬劑的L303，用途與L303相同

BAg-5

L304斯米克銀焊條

Foil
箔

690-775

Ag50 Cu34
Zn Rem.

Brazing of copper, copper alloys and steel etc.
釬焊銅及銅合金、鋼等

BAg-6

L308斯米克銀焊條

Wire & rod
絲

779-780

Ag72 Cu Rem.

Brazing of copper and nickel under vacuum or reducing protective atmosphere.
銅和鎳的真空或還原保護(hù)氣氛釬焊

BAg-8

L312斯米克銀焊條

Wire & rod
絲

595-605

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

L313斯米克銀焊條

Wire & rod
絲

625-635

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

BAg-1a

L321斯米克銀焊條

Wire & rod

絲

615-650

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

BAg-7

L323 斯米克銀焊條

Wire & rod
絲

665-755

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

L325 斯米克銀焊條

Wire & rod
絲

645-685

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

BAg-36

L326 斯米克銀焊條

Wire & rod
絲

650-720

Brazing of copper, copper alloys, steel and stainless steel etc.
釬焊銅及銅合金、鋼及不銹鋼等

BAg-34

L400 斯米克銀焊條

Cast rod, wire & rod
鑄條、絲

577-582

Si11.5
Al Rem.

Brazing of aluminum and aluminum alloys.
鋁及鋁合金的釬焊

BAlSi-4

L401斯米克銀焊條

Cast rod
鑄條

525-535

Si5 Cu28
Al Rem.

Brazing of aluminum and aluminum alloys.
鋁及鋁合金的釬焊

L600 斯米克銀焊條

Wire & rod
絲

183-185

Sn60 Sb≤0.8
Pb Rem.

Soldering of fusible metals and heat-treated part.
易熔金屬及熱處理件的釬焊

60Sn

L601 斯米克銀焊條

Wire & rod
絲

183-227

Sn18 Sb2
Pb Rem.

Soldering of copper, copper alloys and galvanized iron plain sheet.
銅及銅合金、鍍鋅鐵皮的釬焊。

18Sn

L602 斯米克銀焊條

Wire & rod
絲

183-256

Sn30 Sb2
Pb Rem.

Soldering of copper, brass, copper alloys and galvanized iron plain sheet.
銅、黃銅、鐵、鍍鋅鐵皮的釬焊

30Sn

L603 斯米克銀焊條

Wire & rod
絲

183-235

Sn40 Sb2
Pb Rem.

Soldering of copper, copper alloys, steel and zinc parts.
銅及銅合金、鋼、鋅制零件的釬焊

40Sn

L604 斯米克銀焊條

Wire & rod
絲

183-222

Sn90 Sb≤0.15
Pb Rem.

Soldering of copper and steel for food and medicine field.
食品、醫(yī)療所需銅、鋼等金屬的釬焊

90Sn

L605 斯米克銀焊條

Wire & rod
絲

232-240

Ag5 Sn95

Soldering of copper and steel for electrical and food field.
電器、食品所需銅、鋼等金屬的釬焊

L608 斯米克銀焊條

Wire & rod
絲

295-305

Sn5.5 Ag2.5
Pb Rem.

Soldering of copper, copper alloys, steel and stainless steel.
銅及銅合金、鋼及不銹鋼的釬焊

L702 斯米克銀焊條

Powder
粉

970-1000

Cr7 B3 Si4
Ni Rem.

Brazing of stainless steel under vacuum or protective atmosphere.
不銹鋼真空或保護(hù)氣氛釬焊

BNi-2

Trade-
Mark
牌 號(hào)

Equivalent to China Standard
相當(dāng)國(guó)標(biāo)

Characteristics & application
特性和用途

Equivalent to AWS
相當(dāng)AWS

D 667斯米克焊條

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(jī)件

D 802斯米克焊條

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斯米克焊條

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(nèi)燃機(jī)閥

ECoCr-B

D 822斯米克焊條

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(zhuǎn)葉輪

D 832斯米克焊條

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(dǎo)軌

ECoCr-C

D 842斯米克焊條

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

Z 308斯米克焊條

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(bǔ)焊用，如機(jī)床導(dǎo)衛(wèi)

ENi-Cl

Z 408斯米克焊條

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(qiáng)度高、塑性好。重要灰鑄鐵及球鐵焊補(bǔ)用，如汽缸蓋

ENiFe-Cl

Z 508斯米克焊條

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(bǔ)焊

ENiCu-B

Cu 107斯米克焊條

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(dǎo)電性好。紫銅焊接用，如導(dǎo)電銅排

ECu

Cu 207斯米克焊條

ECuSi

Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
硅青銅，耐蝕、強(qiáng)度高。銅、硅青銅及黃銅焊接用

ECuSi

Cu 227斯米克焊條

ECuSnB

Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
錫磷青銅，耐蝕、強(qiáng)度高。銅、硅青銅及黃銅焊接用

ECuSn-C

Cu 237斯米克焊條

ECuAl

Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys.
鋁青銅，耐磨、耐蝕，強(qiáng)度高。銅合金焊接或堆焊用

ECuAl-A2

Al 109斯米克焊條

TAl

Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum.
純鋁，耐蝕性好，但強(qiáng)度不高，純鋁焊接用

E1100

Al 209斯米克焊條

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斯米克焊條

TAMn

Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys.
鋁錳，強(qiáng)度高，耐蝕。鋁合金焊接用

E3003

Ni 102斯米克焊條

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斯米克焊條

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(hào)

Chemical composition

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斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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(jī)用

S 114斯米克焊絲

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斯米克焊絲

Sn1 Si0.3Mn0.3
Cu Rem.

Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
機(jī)械性能好，抗裂性好。紫銅氣焊及氬弧焊用

ERCu

S 211斯米克焊絲

Si3 Mn1
Cu Rem.

Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
機(jī)械性能好，銅合金氬弧焊及鋼的MIG釬焊用

ERCuSi-Al

S 212斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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(diǎn)約890℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵

S 221F斯米克焊絲

Cu60 Sn1 Si 0.3
Zn Rem.

S221 welding rod coated with flux.
外涂焊劑的S221焊絲

S 222斯米克焊絲

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(diǎn)約880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵

RBCuZn-C

S 222F斯米克焊絲

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斯米克焊絲

Cu59 Sn0.6
Zn Rem.

Melting point is about 900℃. Braze welding of copper, steel and cast iron.
熔點(diǎn)約900℃。銅、鋼、鑄鐵釬焊用

RBCuZn-A

S 224斯米克焊絲

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(diǎn)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斯米克焊絲

Cu48 Ni10
Zn Rem.

Melting point is about 935℃ and high strength. Braze welding of steel, nickel and carbide alloys.
熔點(diǎn)約935℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用

RBCuZn-D

S 225F斯米克焊絲

Cu48 Ni10
Zn Rem.

S225 welding rod coated with flux.
外涂焊劑的S225焊絲

RBCuZn-D

S 226斯米克焊絲

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(diǎn)約900℃。黃銅氣焊用，也可釬焊銅、鋼、鑄鐵

S 227斯米克焊絲

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(diǎn)880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵

RBCuZn-B

S 229斯米克焊絲

Cu55 Ni6 Mn4
Zn余

Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.
熔點(diǎn)約920℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用

Aluminum alloys

鋁

合

金

S 301斯米克焊絲

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斯米克焊絲

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斯米克焊絲

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斯米克焊絲

Mg5 Mn0.4
Al Rem.

Corrosion resistance and high strength. Argon arc welding of aluminum alloys.
耐蝕，強(qiáng)度高。鋁合金氬弧焊用

ER5183