FCW DIAMANT

Cored wire for self shielded metal arc hardfacing

Description & applications

Cored wire for self shielded metal arc hardfacing

Chromium cast iron deposit containing complex niobium, vanadium and chromium carbides

APPLICATIONS

FCW DIAMANT is used for hardfacing components that have to resist severe abrasion at ambient and at elevated temperatures.

Examples

Rotating excavator buckets, lignite crusher-fans, homogenisers for coal and coke, equipment for the electro-metallurgical industry etc.

Classification

EN 14700
T Fe16

Typical weld metal composition (%)

C Mn Si Cr Nb V Fe
>5 0.5 1.2 >10 + + Rem.

All weld metal mechanical properties

Hardness
3 layer deposit on mild steel : 60-65 HRc

Shielding gas

Current type DC (+)
Protection Self shielded

Operating conditions

Diameter [mm] Amperage [A] - Range Amperage [A] - Optimum Voltage [V] – Range Voltage [V] – Optimum Stick Out [mm] – Range Stick Out [mm] – Optimum
1.6 150-350 270 24-35 28 25-40 25
2.4 250-450 350 26-35 28 25-50 40
2.8 250-450 400 28-35 30 25-50 40

Welding positions

Flat, half up, half down

Packings & Diameters

Diameters [mm] 1.6 - 2.4 2.8
Packing(s) Spool BS300 Basket rim B450 / Drum
Weight [Kg] 15 kg 25 kg / Up to 330 kg
Description - -
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