HARDFACE T-S

CLASSIFICATION

EN 14700 T Fe1

DESCRIPTION

• Tubular wire for submerged arc hardfacing
• Low alloy steel weld deposit for heavy multi-layer build-up work on carbon steel parts

APPLICATIONS

Hardface T-S is used for rebuilding and surfacing components subject to metal-metal wear and moderate abrasion. The weld deposit is machinable.

Examples
Build up of earthmoving equipment such as tractor rollers, idlers, chains and drive sprockets, excavator pads, electric shovel track carrier rolls, steel shafts, gears, crane wheels, steel mill rolls, mine car wheels, dredge pins, dredge links, mixer parts, rail car couplings, steel mill roll couplings and any components subject to metal-metal wear.

TYPICAL ALL-WELD METAL ANALYSIS CMnSiCrFe

0.10	1.50	0.80	1.50	Rest

Structure: bainite

TYPICAL ALL-WELD METAL MECHANICAL PROPERTIES Hardness – 3-Layer deposit on mild steel: 360 HB CONDITIONS OF USE Current typeShielding

DC (+)	WAF 325

FLUX DESCRIPTIONWAF 325

Classification	EN 760: S A FB 1 65 DC H5
Redrying	2 hours at 250 - 350°C
Packaging	bags (25 kg)

OPERATING CONDITIONS DiameterAmperage [A]Voltage [V]Stick-out [mm] [mm]RangeOptimumRangeOptimumRangeOptimum

1.6	150 - 300	250	26 - 32	30	15 - 30	25
2.0	200 - 350	280	26 - 32	30	20 - 50	25
2.4	200 - 450	350	26 - 32	30	25 - 50	30
2.8	250 - 550	400	28 - 32	30	25 - 50	30
3.2	300 - 650	500	28 - 32	30	25 - 50	30

Recovery: 95 %

WELDING POSITIONS

Flat

STANDARD DIAMETERS (mm)

1.6, 2.0, 2.4, 2.8, 3.2
Other diameters: please consult us

PACKAGING Diameter≤ 2.4 mm≥ 2.4 mm

Standard packaging [EN ISO 544]	Spool : BS 300	Coil : B 450	Drum
Weight	15 kg	25 kg	Up to 330 kg

Other packaging: please consult us