The Copper Free (CF) product family is a high-performance, copper-free version of welding wires. Manufactured using special processes, these welding wires deliver higher performance and efficiency, regardless of whether the welding process is manual, mechanized, or robotic. Copper-free welding wires prevent spiral, torch, or contact tip blockages, ensuring trouble-free wire feeding, high arc stability, reduced dross and spatter, and efficient welding processes, along with reduced consumable consumption.
| STANDARTS |
CLASSIFICATIONS |
| TS EN ISO 14341-A |
G 42 4 C1/M21 3Sİ1 |
| AWS (SFA) A5.18 |
ER70S-6 |
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| CERTIFICATES |
| TSE-TÜV-GOST-CE-DB |
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| WELDABLE STEELS |
S235J2G3 - S355J2G3 , P235T2 - P355T2 , L210NB - L290NB , L290MB - L360MB , P235G1TH , P255G1TH
P235GH , P355GH , S235JRS1 - S23J4S , S315G1S , S355G3S , P255NH - P355NH , GE200 - GE300 |
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| FEATURES AND APPLICATION AREAS |
It is used in the welding of constructions, machinery, ships, tanks, boilers, pipes, thin sheets, bodies, steel furniture, metal accessories made of unalloyed, general structural and fine-grained steels and in the automotive industry.Depending on the classification of the base metal, CO₂ (carbon dioxide) or mixed gases (Ar+CO₂) can be used as shielding gases. Operating temperatures range from 350°C to 400°C. |
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| CHEMICAL PROPERTIES OF WELDING WIRE |
| ANALYSIS TYPE |
C |
Sİ |
MN |
| WELDING WİRE |
0,06 |
0,94 |
1,45 |
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| MECHANICAL PROPERTIES OF WELDING WIRE |
TEST TYPE |
SHIELDING GAS |
YIELD STRENGTH
(MPA) |
TENSILE STRENGTH
(MPA) |
ELONGATION
(%) |
NOTCH IMPACT RESISTANCE
ISO-V(- 40℃) |
| KAYNAK SONRASI |
C1/M21 |
MİN 420 |
500-640 |
MİN 22 |
MİN 47 J |
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| WELDING POSITIONS |
 |
| SHIELDING GAS |
POLARIZATION |
| M2-M3-C1 |
 |
| PACKAGING INFORMATION |
DIAMETER
(MM) |
PACKAGING TYPE |
NET WEIGHT OF 1 PIECE
(KG ) |
| 0,8 |
Plastic Spool |
5 |
| 15 |
| Metal Spool |
15 |
| Big Pack |
250 |
| 1,00 |
Plastic Spool |
5 |
| 15 |
| Metal Spool |
15 |
| Big Pack |
250 |
| 1,20 |
Plastic Spool |
5 |
| 15 |
| Metal Spool |
15 |
| Big Pack |
250 |
| 1,60 |
Plastic Spool |
5 |
| 15 |
| Metal Spool |
15 |
| Big Pack |
250 |
|
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