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SMAW

CM-A106

Stick electrode for 2.25%Cr-1%Mo steel
Features:
  • Applied for ASTM A387 Gr.22 and equivalents
Classification:AWS A5.5 E9016-B3
Redrying Conditions:325-375°Cx1h
Identification color:1st Silver, 2nd Brown
Polarity:AC, DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
2.630022017270W,  85H, 330L
3.235052030170W, 110H, 380L
4.040052055170W, 105H, 430L
5.040052085170W, 120H, 430L
6.0400520121170W, 120H, 430L

Composition (all-weld metal mass %)

 Typical (AC)Guarantya
C0.070.05-0.12
Si0.440.60
Mn0.630.90
P0.010.03
S<0.010.03
Cr2.102.00-2.50
Mo1.020.90-1.20
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
2.655-8550-80
3.290-13075-115
4.0140-190100-160
5.0190-240-
6.0240-300-

All-weld mechanical properties

 Typical (AC)Guaranty
Temp. (°C)RT450RT
0.2%YS (MPa)630520531min
TS (MPa)730580621min.
EI on 4d (%)221717min.
IV 0°C (J)120--
PWHT (°Cxh)690x1690x1690±15x1

Approvals

ABSMG (E9016-B3)
LRMG (E9016-B3)
DNVNV2.25Cr1Mo, H10
BVUP (E9016-B3)
NKMG (E9016-B3)

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