Magmaweld · Flux cored wires

FCH 340

Classification: T Fe1 (EN 14700)

Gas shielded flux cored wire, which is developed for hardfacing of parts, subjected to metal-to-metal friction wear (adhesion) and medium to high degree impacts.

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Product description

Gas shielded flux cored wire, which is developed for hardfacing of parts, subjected to metal-to-metal friction wear (adhesion) and medium to high degree impacts. Weld metal can be machinable by chip forming by means of carbide tiped tools. Interpass temperature should not exceed 250°C, during welding. Typical Applications: Suitable for hardfacing rollers, idlers, gears, sprockets, shafts, crane rollers and mine car wheels.

Standards and classifications

EN 14700T Fe1
TS EN 14700T Fe1
DIN 8555MF 1-GF-400-P

Typical chemical values of weld metal

Type of AnalysisCSiMnCrMoFe
Weld Deposit0.200.450.252.700.4096.00

Typical mechanical values of weld metal

Test ConditionProtection GasHardness (HB)
As weldedM21400

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - M21 (Ar + %20 CO2).

Welding positions

PAPB

Polarity

DC(+)

Shielding gas

M21

Welding parameters and efficiency

Diameter (mm)Deposition Rate(kg/h)Efficiency(%)
1.201.6887
1.602.7994

Wear resistance

PropertyLevel
AbrasionLow
AdhesionHigh
ImpactHigh
TemperatureMedium
CorrosionLow

Scale as published in the official Magmaweld chart: Low · Medium · High · Very High

Variants and packaging

Product CodeDiameter (mm)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
38006EJAM21.2015.0115.7Wire Basket Spool (K300MS)
38006GJAM21.6015.0115.7Wire Basket Spool (K300MS)

Storage and re-drying

  • Shouldn t be exposed to high statical load and impact.

Documentation

Documents open from the official Magmaweld pages (PDF).

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The enquiry concerns: FCH 340

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