WT-H500

TUU 28.7-31749248.002-2002
(suspended)

EN 14700/ T Fe3

DIN 8555/ MF 3-GF-50-GST (suspended)
Welding process:
G – in shielding gas
S – under the flux		 Wire diameter, mm Recommended shielding gases and fluxes
G1,6-2,4С1 (100% СО2), М21 (18% СО2 + 82% Ar)
S1,6-3,6АН-348А, АН-60, АН-20

General characteristics

It is designed for automatic gas-shielded arc or submerged arc cladding of parts made of carbon and low-alloyed steels operating under conditions of metal-to-metal friction at elevated temperatures, thermal cycling and high specific pressures.

Application

Typical applications are as follows: cladding of steel rolls for hot rolling of pipes and other steel products, blades for hot metal cutting, hammer strikers, pulling rollers of coilers and brake pulleys.





Weldability

The Formation of the weld beadgood
Separation of Slaggood
Deposition Rate, kg/h4-13
Addiction Weld metal Crackingmoderate
Consumption per 1 kg of wire Weld metal, kg1.05-1.05
Weld metal Hardness (HRC for 3rd-4th layer, unless otherwise stated)after surfacing 43-52


Technological features

It is recommended for metal arc deposition at direct current of reverse polarity - DC ( +).

Properties of the weld metal

After cladding the metal shows an increased resistance to burn-outs and spike formation.

Deposit composition (Weld metal), %

CMnSiCrVWSP
0.30.80.83.00.39.00.0140.015
_

Welding Alloys Analog

Brand of the wire Distance, % virobnikCMnSiCrWVMoTiNiPS
HARDFACE WM (25)5.09Welding Alloys0.30.30.42.440.6
ROBOTOOL 54W-G (18)7.28Welding Alloys0.40.90.65.93.1130.20.40.020.02
ROBOTOOL 34W-G (15)7.44Welding Alloys0.180.90.65.42.50.92.50.20.80.020.02
ROBOTOOL 45W-G (16)7.68Welding Alloys0.240.90.65.42.10.82.30.20.040.030.03
ROBOTOOL 49W-G (17)7.83Welding Alloys0.30.90.65.82.30.92.80.20.50.030.03


Recommended Surfacing Modes

Wire diameter, mm Current, A Voltage, V Surfacing rate, m/h
1,6 140 - 220 25 - 29 10 - 15
2,0 160 - 260 25 - 30 12 - 18
2,4 200 - 300 26 - 31 15 - 20
2,8 240 - 360 28 - 32 18 - 23
3,0 260 - 380 29 - 33 18 - 23
3,6 320 - 450 30 - 34 20 - 25

Delivery type (More)

Wire diameter, mm Cardboard barrel Molded skeins of frameless type Frame drum (B) Coil (S), (BS)
Hank in the corrugation box Metallic barrel
To 100 kg To 150 kg To 300 kg To 30 kg To 70 kg To 25 kg To 15 kg
1.6X X X X X X X
2.0X X X X X X X
2.4X X X X X X X
2.8X X X X X X
3.0X X X X X X
3.2X X X X X X
3.6X X X X X X
* По требованию заказчика возможно изготовление проволоки Ø 5,0 – 6,0 мм.

Articles and website pages that mention this wire

Production of flux-cored wires in «TM.VELTEK» company

The close cooperation with leading research centers, including those in the field of welding and a high professionalism of engineering and technical staff and workers allowed mastering a stable classical technology of production of welding and surfacing flux-cored wires and wires for electric arc spraying to perfection.