Flux-cored wire WT-H634 (TM.WELTEC). TUU 28.7-31749248-006-2003

WT-H634

TUU 28.7-31749248-006-2003

EN 14700/ T Fe13

DIN 8555/ MF 10-GF-60-G (suspended)

Welding process: О – open arc G – in shielding gas	Wire diameter, mm	Recommended shielding gases and fluxes
О	1,2-2,4	-
G	1,6-2,4	М21 (18% СО₂ + 82% Ar)

General characteristics

It is designed for open-arc or gas-shielded arc metal deposition of strengthening layers as applied to intensive abrasive wear.

Application

Typical applications are as follows: cladding of screw conveyors, operating tools for agriculture machine, pressing augers for production plastics and vegetable oil. Grinding should be used for processing of the deposited metal.

Weldability

The Formation of the weld bead	good
Separation of Slag	good, solid crust no
Deposition Rate, kg/h	2-12
Addiction Weld metal Cracking	increased
Consumption per 1 kg of wire Weld metal, kg	1.1-1.2
Weld metal Hardness (HRC for 3rd-4th layer, unless otherwise stated)	after surfacing 60-64

Technological features

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

Properties of the weld metal

Deposit composition (Weld metal), %

C	Mn	Si	Cr	B	S	P
1.0	1.0	0.6	6.5	0.8	0.017	0.015

Welding Alloys Analog

Brand of the wire	Distance, %	virobnik	C	Mn	Si	Cr	Mo	W	V	Ti
ROBODUR K 600-G (12)	1.3	Welding Alloys	0.5	1.2	0.7	6	0.7
ROBODUR K 650-G (13)	2.4	Welding Alloys	0.5	1.3	1.3	5.6	1.3	1.3	0.3
ROBOTOOL 58-G (21)	2.51	Welding Alloys	0.35	1.2	0.5	7	2.2			0.3
HARDFACE WLC (22)	2.6	Welding Alloys	0.25	2	0.8	6.5	1.5	1.5
HARDFACE W (23)	2.72	Welding Alloys	0.55	2	0.9	6.5	1.7	1.6

Recommended Surfacing Modes

Wire diameter, mm	Current, A	Voltage, V	Surfacing rate, m/h
1,2	100 - 200	24 - 28	8 - 13
1,6	160 - 250	25 - 29	10 - 15
2,0	200 - 300	26 - 30	12 - 18
2,4	220 - 320	26 - 30	15 - 20
2,8	250 - 380	26 - 30	18 - 23
3,2	300 - 400	26 - 31	18 - 25

Delivery type (More)

Wire diameter, mm	Cardboard barrel			Molded skeins of frameless type		Frame drum (B)	Coil (S), (BS)
	Cardboard barrel			Hank in the corrugation box	Metallic barrel	Frame drum (B)	Coil (S), (BS)
	To 100 kg	To 150 kg	To 300 kg	To 30 kg	To 70 kg	To 25 kg	To 15 kg
1.2	X	X	X	X	X	X	X
1.6	X	X	X	X	X	X	X
2.0	X	X	X	X	X	X	X
2.4	X	X	X	X	X	X	X

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.