Порошковая проволока ВеТ ППс-ТМВ57 (ООО «ТМ.ВЕЛТЕК»). ТУУ 19369185.017-98

Wet-FCWw-TMW57

TUU 19369185.017-98

EN 14700/ T Z Fe1

EN ISO 17632-A: T 55 4 Z P C2 Н5

T 55 4 Z P М2 Н10

AWS A5.20: AWS A5.36: E91T1-C1A4-G-H4

AWS A5.36: E91T1-C1A4-G-H4

Welding process: G – in shielding gas	Wire diameter, mm	Recommended shielding gases and fluxes
G	1,2–2,4	С1 (100% СО₂), М21 (18% СО₂ + 82% Ar)

General characteristics

Порошковая проволока ВеТ ППс-ТМВ57 предназначена для сварки в чистом углекислом газе и аргоновой смеси М21 ответственных металлоконструкций из низколегированных высокопрочных сталей типа 13ХГМРБ, 14ХГНМ, 12ГН2МФЮА, легированных конструкционных сталей и др. с пределом текучести не менее 580 МПа

Application

Типичные объекты применения: ремонт литья из сталей повышенной прочности, ремонт оборудования, строительные металлоконструкции, машиностроение, металлургия

Weld Positions

Ø 1,2 мм:

Ø 1,6-2,0 мм:

Ø 2,4 мм:

Welding technology

Сварка выполняется при расположении электродной проволоки перпендикулярно к шву или с наклоном до 5–15° ”углом назад”. Температура швов при многопроходной сварке поддерживается в пределах 150–200 ^oС. Сварка выполняется на постоянном токе обратной полярности: DC (+).

Welding and technological properties

The formation of the weld bead	good
Separation of the slag crust	good
Stability of arc burning	high
Sectional shape and appearance of the seam	good
Resistance to cracking and pore formation	high
Deposition rate, kg/h	1,5–7,0
Wire consumption per 1 kg of deposited metal, kg	1,1–1,2

Deposit composition (Weld metal), %

C	Si	Mn	Cr	Ni	Mo	S	P
≤0.12	0.3	1.2	0.3	1.1	0.3	≤0.03	≤0.03

Welding Alloys Analog

Brand of the wire	Distance, %	virobnik	C	Mn	Si	Ni	Mo
ROBOFIL B NiMo (65)	0.41	Welding Alloys	0.05	1.4	0.4	1.2	0.4
ROBOFIL B Ni1 (62)	0.49	Welding Alloys	0.06	1.4	0.4	1.1
ROBOFIL R Ni1SR (60)	0.49	Welding Alloys	0.06	1.2	0.4	0.9
ROBOFIL M Ni1 (61)	0.57	Welding Alloys	0.05	1.3	0.6	0.9
ROBOFIL M NiMo (64)	0.72	Welding Alloys	0.05	1.6	0.4	1.6	0.3

Typical mechanical properties of the weld metal

Ultimate tensile strength, MPa	Yield Strength, MPa	Elongation (l = 5×d), %	Impact strength, KCV, J/cm² at T °C
minimum			0°	-20°	-40°
650-800	590	20	≥100	≥80	≥60

Modes of the welding process

Wire diameter, mm	Welding process:	Current, A	Voltage, V	Surfacing rate, m/h	Wire overhang, mm mm	Gas consumption l/min
1,2	G	100 – 300	22 – 30	8 - 13	15 - 20	7 - 14
1,6	G	140 – 350	24 – 32	10 - 15	15 - 25	8 - 16
2,0	G	150 - 450	25 – 33	12 - 18	15 - 25	9 - 18
2,4	G	200 - 500	25 – 34	15 - 20	15 - 30	10 - 20

Delivery type (More)

Диаметр, мм	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
1.8	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. Over the period of work of the company the complex of measures on repair and modernization of basic equipment, in particular, the production lines for fluxcored wires and the charge division, was realized. The modern types of products delivery were mastered. The technologies of manufacturing flux-cored wires of diameters from 1.0 to 6.0 mm were updated.