Copper alloy arc welding electrode

Lead-free solder, melting point, low temperature, welding process quality, silver content is low and the environmental protectio
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Chemical composition(%)
Characteristics & application
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
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
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
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
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
S 201
Sn1 Si0.3Mn0.3
Cu Rem.
Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
S 211
Si3 Mn1
Cu Rem.
Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
S 212
Sn5 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
S 213
Sn8 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
S 214
Al7.5 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
S 215
Al9 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
S 221
Cu60 Sn1 Si0.3
Zn Rem.
Melting point is about 890°C. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
S 221F
Cu60 Sn1 Si 0.3
Zn Rem.
S221 welding rod coated with flux.
S 222
Cu58Sn0.9Si0.1
Fe0.8 Zn Rem.
Melting point is about 880°C. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
S 222F
Cu58Sn0.9Si0.1
Fe0.8 Zn Rem.
S222 welding rod coated with flux.
S 223
Cu59 Sn0.6
Zn Rem.
Melting point is about 900°C. Braze welding of copper, steel and cast iron.
S 224
Cu62 Si0.5
Zn Rem.
Melting point is about 905°C. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
S 225
Cu48 Ni10
Zn Rem.
Melting point is about 935°C and high strength. Braze welding of steel, nickel and carbide alloys.
S 225F
Cu48 Ni10
Zn Rem.
S225 welding rod coated with flux.
S 226
Cu60 Sn0.3
Si0.2 Zn Rem.
Melting point is about 900°C. Gas welding of brass, also braze welding of copper, steel and cast iron.
S 227
Cu58Sn0.9Ni0.5
Si0.1 Fe0.8
Zn Rem.
Melting point is about 880°C. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
AJY-30AX solder is my company independent research and development of a new class of lead-free solder, and traditional containing silver filler performance, low temperature brazing, melting point, excellent process, silver content is low and the environmental protection, can be used for copper and copper alloy, steel or stainless steel products

The copper phosphorus brazing is my company developed excellent lead-free middle temperature solder, having a lower melting temperature ( 560 to 680 DEG C ). The brazing process of the fine, joint performance is good, in the brazing of copper and copper alloy products can replace cadmium silver solder, low prices, greatly reducing the user production cost
HS Code:
83112000
Trademark:
uc
Model NO.:
SQ001
Standard:
AWS
Productivity:
200T/month
Shipment Terms:
By Sea
Minimum Order:
As Customers Requirment
Unit Price/fob:
usd 18/kg
Origin:
Hebei
Packing:
As Customers Requirment
Welding Method:
Arc Welder
Assistant Appliance:
Welding Gloves
Export Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Our annual exports to the world of welding material for more than 3000 tons, and our customers to establish a solid partnership, established a good reputation, product quality is our life, and sincerely look forward to working with you for your cooperation.