FW 1227 - ERNiCrCoMo-7
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Nickel and its Alloys

FW 1227

AWS: SFA 5.14 ERNiCrCoMo-7

FW 1227 is a solid filler wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. The weld deposit resists corrosion resistance at room temperature as well as resistance to oxidation and reducing atmospheres at elevated temperatures. 

In this filler wire the filler metal of this classification is used for welding nickel-chromium-molybdenum alloy ASTM B574, B575, B619, B622, and B 628 having UNS number N06455 to itself, to steel, to other nickel-base alloys, and for cladding steel. This filler wire’s typical applications includes chemical, process, petrochemical, oil and gas, marine industries, etc.

CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiSPCrNiMoCuFeCoTiW
Percent
0.0070.500.050.0150.01516.063.016.00.302.501.000.300.30


MECHANICAL PROPERTIES OF ALL WELD METAL


UTSElongation
(MPa)
(L= 4d)%
72530.0


CURRENT AND PACKING DATA


STANDARD SIZE :   Diameter 1.6 mm, 2.0 mm, 2.4 mm & 3.2 mm in cut lengths of 1000 mm each.

QUANTITY :   5 kg wire put in an air-tight polythene bag and finally packed in a plastic container. 

Identification AWS code is punched on each wire.

SHIELDING GAS


Argon

CURRENT CONDITIONS


DCEN

WELDING POSITIONS


H, F, VU, OH

Nickel and its Alloys

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