Page 173 of 561

WEARMAX-327

Electrode for Joining & Wear Resistant Overlays Identification: Imprint Unitor WEARMAX-327 Classifications

AWS A5.4 ~ E 307-26

Approvals

N.A.

Type of current

AC DC+

Welding positions

PA

Materials to be welded

Repair of:

PB

PC

PF (2.5mm only)

PE, PD

Worn winch wheels and anchor windlass wheels on anchoring systems. Cargo handling equipment and dredger equipment, T1-steel, N-A-Xtra steel, OXAR steel, Fine grain steel, Cr Mo steel, Manganese steel, Shear blades. Trawler equipment subject to metal to earth wear and metal to metal wear. Suitable for both joining and making wear resistant overlays.

3.01

All weld metal composition

Typical mech. properties of weld metal

Welding data

Fe

Cr

Ni

Mo

Mn

Si

Rest

16–20

7–10

1.3–2.3

5–7

1 (Max)

Hardness after work hardening HB

Recovery %

415

150

Electrodes per kg weld metal

Fume class

Tensile strength MPa

Yield Elengation Hardness as strength % welded HB MPa

650-700

480-530

Diameter mm.

Current range, A

2.5 3.2 4

75–140 90–170 120–240

30–40

190

Arc time / Deposition rate electrode, sec.

Kg/h 80 103 105

0.9 1.2 1.8

48 31 21

6 6

7

* SDS available on request.

Packaging data

Diameter mm.

Length mm.

Electrodes per box

Net weight, kg per box

Product No.

per box

Boxes per carton

2.5 3.2 4

350 350 350

49 68 42

1.6 3.5 3.4

095-606454 095-606455 095-606456

6 3

3

Re-drying temperature: 250 °C (482 °F) for one hour.

172