Filarc PZ6125

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All-positional, basic wire for demanding applications, such as offshore fabrication, with dependable CVN toughness down to -50°C and reliable CTOD properties, both AW and SR. Ar/CO2 gas. Lack of fusion in vertical-up welding is largely avoided by semi-spray arc operation.

Typical Charpy V-Notch Properties

Impact Value Testing Temperature
as welded m21 shielding gas
109 J (81 ft-lb) -60 degC (-76 degF)
stress relieved m21 shielding gas
100 J (74 ft-lb) 2 hr 600 degC (1112 degF) -40 degC (-40 degF)
60 J (44 ft-lb) 2 hr 600 degC (1112 degF) -60 degC (-76 degF)

Typical Tensile Properties

Condition Stress Relieved As Welded
Shielding Gas M21 shielding gas M21 shielding gas
Tensile Strength 510 MPa (74 ksi) 556 MPa (81 ksi)
Yield Strength 410 MPa (59 ksi) 445 MPa (65 ksi)
Elongation 28 % 28.4 %
Testing Time 2 hr
Testing Temperature 600 degC (1112 degF)

Deposition Data

Current Deposition Rate Diameter Voltage Wire Feed Speed
100-250 A 1.4-4.7 kg/h (3-10 lb/h) 1.0 mm (0.040 in.) 16-31 V 5.6-18.6 m/min (220-732 in./min)
150-350 A 2.1-7.9 kg/h (4-17 lb/h) 1.2 mm (0.045 in.) 20-35 V 5.8-22.0 m/min (228-866 in./min)
150-450 A 1.8-7.9 kg/h (4-17 lb/h) 1.6 mm (1/16 in.) 18-36 V 2.8-12.0 m/min (110-472 in./min)


Weld Metal EN ISO 17632-A : T 42 6 1Ni B M21 1 H5
SFA/AWS A5.29 : E71T5-K6M H4


Approvals ABS 3SA, 3YSA H5
BV S4M, S5YM H5 (M21)
CE EN 13479
DB 42.105.12
LR 5Y40S H5 (M21)
RS 5Y42S H5 (M21)
VdTÜV 05648
Approvals are based on factory location. Please contact ESAB for more information.

Consumable Characteristics

Alloy Type Low alloy
Welding Current DC-(+)

Typical Weld Metal Analysis %

Typical Weld Metal Analysis %
C Mn Ni Si
M21 shielding gas
0.084 % 1.24 % 0.85 % 0.45 %

How to purchase Filarc PZ6125

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Part Numbers and Accessories

Part Numbers : Filarc PZ6125