HF 300B

Semi-hard machinable surfacing electrode

Eigenschaften und Anwendungsgebiete

Basic coated electrode semi-hard, machinable and tough with approx. 120% recovery for surfacing on equipment parts and tools. Resisting to medium friction and compression - highly resistant to shocks - dense deposit and free of cracks. Soft fusion - low spatters - self releasing slag - nice aspect of the beads.

General applications: For heavy build up and as cushion layer on forging die cavities, mandrels, gear teeth, chains, sprockets, punches, blades, drawing dies.

Klassifizierung

DIN 8555
E1-UM-300-P

Richtanalyse des Schweißgutes (%)

C Si Mn Cr Ni Mo Fe
0.1 0.4 1.0 1.0 3.0 1.0 Rest

Mechanische Gütewerte des Schweißgutes

Hardness
~ 300HB

Verpackungsdaten

Dimension 3.2x350 4.0x450 5.0x450
Electr. / packet 143 94 61
Electr. / Karton 572 376 244
Kg 1000 electr. 35 69 107
Pakets / karton 4 4 4
Kg / paket 5 6.5 6.5
Kg / karton 20 26 26

Stromeinst

A 80-110 110-140 140-180
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