Low alloy SAW for high strength steels

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Low alloy SAW for high strength steels

INESUB EF3

Copper-coated solid wire for submerged arc welding with 2% Mn, 1% Ni and 0,5 % Mo content to be used for welding high yield strength steels, with tensile strength higher than 720 MPa. Good impact strength at low temperatures. Suitable for the metal working industry, offshore fabrication, chemical and petrochemical industry. It also has applications in fabrications of HSLA (high-strength low-alloy) steels, which may be used for industrial machinery construction, cranes and other highly stressed structural components. To be used with INEFLUX MP basic flux.

AWS A 5.23: EF3
EN ISO 26304-B: SUN2M33
K 415 (Metallic spool) 25 Kg
D 400 (Plastic spool D 400) 25 Kg
ASTM
HY80
HY90
HY100
API 5LX65
API 5LX70
API 5LX80
API 5AL80
A 302 Gr C, D
A 533 Gr B, C, D
A 335 P36
EN
10137-2 S460, S500, S550, S620, S690
10208-2 L480, L550
(BS 4360 Gr 55F)
Others
Navy Q1
RQT 601
Naxtra 70
Weldox 700
C 0.15
Mn 2.30
Si 0.15
Ni 0.90
Mo 0.50
S 0.010
P 0.010
Cu 0.15
1.6 mm
2.0 mm
2.4 mm
3.2 mm
4.0 mm
Flat and flat-frontal
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INESUB S3NIMO Low alloy SAW for high strength steels
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