Weld Star - CF2 (G3Si1) Wire (0.8mm) 15kg

Weld Star - CF2 (G3Si1) Wire (0.8mm) 15kg

Stock Code: CBL-00433382
Manufacturer Part No: 3010200837
£57.60 (inc VAT) per EACH
£48.00 (exc VAT)
Quantity: - +

Features and Applications


A non-copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.


Environmentally friendly when compared against traditional copper wires offering less fume and smoke in the working environment.


Advantages of a stable arc when working with increased welding speeds that achieves high quality welds with almost no spatter.


Good mechanical properties at sub-zero temperatures down to -40ºC.


Vacuum-sealed plastic bag packaging to prevent moisture absorption.


Fitted with alignment hole clip to ensure smooth feeding.


Precision layer wound for superior wire feeding characteristics.


Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.


Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.


Test Certificates can be found online @wilkinsonstar247.com


 


Typical Base Materials


S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML*
* Illustrative, not exhaustive list


 














Standards
EN ISO 14341-A - G 42 3 C1 / G 42 4 M21 3Si1
AWS A5.18 - ER 70S-6

 
















































Chemical Composition % (Typical)
C%Si%Mn%P%S%Cu%
0.070.851.45<0.025<0.0250.010
      
Cr%Ni%Mo%Al%V%Zr+Ti%
<0.15<0.15<0.15<0.020<0.030<0.15

 






































Mechanical Properties (Typical)
Shielding GasC1M21
Tensile Strength540 MPa580 MPa
Yield Strength440 MPa
460 MPa
Elongation30%26%
Impact Strength70 J90 J
Test Temperature-30ºC-40ºC

Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.


  




























Welding Parameters
ØmmCurrent (A)Voltage (V)
0.80 mm60-20018-24
1.00 mm80-30018-32
1.20 mm
120-38018-34

 


Shielding Gases


EN ISO 14175 - C1, M21


 


Welding Positions


EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG


 








Packaging Data
Diameter
MaterialCopper Free
BrandWeld Star
ClassificationCF2 - G3SI1
Diameter0.8MM
Weight15KG

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