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SAW

AF-490SP / US-36

SAW flux and wire combination
Features:
  • Suitable for single-pass-on-both-sides or multi-layer butt welding & spiral welding
  • Good bead appearance and slag removability
  • Excellent impact value
Classification:AWS A5.17 F7A4-EH14, F7P4-EH14
ISO 14174 S A AR 1
Type of flux:Sintered
Redrying of flux:200～300℃×1h
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

FluxMeshBag




AF-490SP12×65
20kg





Volume mm500W, 50H, 700L













WireΦmmSpoolCoilDrum
US-361.610kg20kg-
-
-
-

2.010kg20kg-
-
-
-

2.410kg-25kg76kg-
300kg

3.2--25kg76kg-
300kg

4.0--25kg75kg150kg300kg

4.8-
-25kg75kg150kg-

6.4-
-25kg78kg159kg-
Volume mm240W,
110H,240L		300W,
110H,300L		430W,
90H,430L		740W,
110H,740L		840W,
110H,840L		680Φ,
770H(2.4Φ)
600Φ,
920H(3.2,4.0Φ)

Composition (wire mass%)


TypicalGuarantya
C0.120.10～0.20
Si0.030.10
Mn1.951.70~2.20
P0.0130.030
S0.0050.030
Cu0.110.35
Note: aSingle values are maximum.

Composition (weld metal mass %)


Typical
C0.05
Si0.35
Mn1.19
P0.022
S0.004

Weld mechanical properties


TypicalGuaranty
0.2%YS (MPa)500480400min.400min.
TS (MPa)570570483~655483~655
El on 4d (%)303522min.22min.
IV -40℃ (J)15011027min.27min.
PWHT (℃xh)AW620x1AW620±15x1

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