Abracrom 312

Stainless electrode for repairing

Eigenschaften und Anwendungsgebiete

Rutile-basic electrode with an austenitic-ferritic stainless steel deposit - adapted for welding dissimilar steels (stainless steels with low alloyed steels) and steels difficult to weld as tool steels, Mn steels, spring steels...- metal deposit highly resistant to cracks-suitable for buffer layers before hardfacing and for building up cutting tools - soft fusion- nice aspect of the beads- self releasing slag.


Stainless steels

Tools steels

Low alloyed steels

Austenitic steels with Mn: Z 120 M 12 type

Screening steels

Spring steels: 45S7, 51S7; 56C7, 45C4, ...

Armatures and wire lattice for reinforced concrete ...

Klassifizierung

NF A 81-343 AWS A 5.4 BS 2926 EN ISO 3581 Werkstoff Nr.
EZ 29.9 R 23 E 312 - 16 29.9 R E 29.9 R 23 1.4337

Richtanalyse des Schweißgutes (%)

C Si Mn Cr Ni Mo
0.1 1.0 0.6 29.0 9.5 0.5

Mechanische Gütewerte des Schweißgutes

Rm (MPa) Rp0.2 MPa A5 (%) Av - ISO - V
700-850 >500 >20 ~ 240

Verpackungsdaten

Dimension 2.0x300 Standard Pack 2.0x300 Small Pack 2.5x300 Standard Pack 2.5x300 Small Pack 3.2x350 Standard Pack 3.2x350 Small Pack 4.0x350 Standard Pack 4.0x350 Small Pack 5.0x350 Standard Pack
Electr. / packet 339 85 216 54 147 29 96 19 62
Electr. / Karton 1356 850 864 540 588 290 384 190 248
Kg 1000 electr. 11.8 11.8 18.5 18.5 34 34 52 53 81
Pakets / karton 4 10 4 10 4 10 4 10 4
Kg / paket 4 1 4 1 5 1 5 1 5
Kg / karton 16 10 16 10 20 10 20 10 20

Stromeinst

A 45 45 70 70 100 100 135 135 180

Schweißpositionen

Interpass temperature : < 250°C - Redrying 2 h at 250°C if necessary.

= +

~ 50V

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