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SAW

AF-490E / US-29

SAW flux and wire combination
Features:
  • Suitable for single-pass-on-both-sides or multi-layer butt welding & fillet welding
  • Good bead appearance and impact value
Classification:AWS A5.17 F7A2-EM12K, F6P4-EM12K
ISO 14174 S A AB 1
Type of flux:Sintered
Redrying of flux:200~300℃×1h
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

FluxMeshBag

AF-490E12×6520kg

Volume mm500W, 50H, 700L







WireΦmmSpoolCoil
US-291.610kg20kg-
-

2.010kg20kg25kg
-

2.410kg20kg25kg
-

3.2--25kg
-

4.0--25kg
75kg

4.8--25kg
75kg
Volume mm240W,110H,240L300W,110H,300L430W,90H,430L740W,110H,740L

Composition (wire mass%)


TypicalGuarantya
C0.090.05~0.15
Si0.220.10~0.35
Mn1.040.80~1.25
P0.0120.030
S0.0060.030
Cu0.110.35
Note:  aSingle values are maximum.

Composition (weld metal mass %)


Typical
C0.04
Si0.29
Mn1.28
P0.024
S0.005

Weld mechanical properties


TypicalGuaranty
0.2%YS (MPa)410350400min.330min.
TS (MPa)500460483~655410~550
El on 4d (%)343622min.22min.
IV X ℃ (J)-29℃:140-40℃:15027min.27min.
PWHT (℃xh)AW620x1AW620±15x1

Approvals


Single electrode
ABS3TM, 3YTM
LR3TM, 3YTM
DNVⅢYTM
BV3TM, 3YTM
GL3TM, 3YTM

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