Arc Welding Service

CATEGORY

TYPE

Seamless copper coated rutile flux-cored wire for CO2 and M21.

APPLICATIONS

Shipbuilding, steel and vessel construction, mechanical engineering and pipe work.

PROPERTIES

Seamless fluxcored wire with excelent welding properties in all positions. Due to the seamless concept this wire offers full protection against moisture pickup and can be stored for longer periods. Seamless fluxcored welding wires offers the best possible feeding properties that allows you to use longer torches. Applicable for hand and (semi)-mechanized welding. Good performance down to -40°C. Low spatter loss and excelent slag removal. Also suitable for welding on ceramic backing and root runs without backing.

CLASSIFICATION

AWS

A 5.20: E71T-1M-J H4

A 5.20: E71T-1C-JH4

A 5.36: E71T1-M21 A4-CS1-H4

A 5.36: E71T-1C-A0-CS1-H4

EN ISO

17632-A: T 46 4 P M 1 H5

17632-A: T 46 2 P C 1 H5

SUITABLE FOR

Materials shipbuilding Unalloyed steels boiler steels pipe steels - Fine grain steels API-standard	DIN A, B, D, AH 32 - EH 36 S185 - S355 P235GH, P355GH P235T1/T2, P460NL2 L210 - L445MB S385-S460QL1 X 42, X60	EN A, B, D, AH 32 - EH 36 S185 - S355 P235GH, P355GH P235T1/T2, P460NL2 L210 - L445MB S385-S460QL1 X 42, X60	ASTM Typical A 106 / A 333 A 662 / A 387 A 738 / A 612 A 299 - -
Domex 460 MC

APPROVALS

DNV-GL, Lloyds (LR) in progress, CE

WELDING POSITIONS:

WELD METAL ANALYSIS % (TYPICAL VALUES FOR M21)

C	Mn	Si	P	S
0.08	1.3	0.5	<0.015	<0.015

MECHANICAL PROPERTIES

Heat	R_P0,2	Rm	A5	Impact Energy (J) ISO-V			Hardness
Treatment	(MPa)	(MPa)	(%)	-20°C	-40°C	-60°C	HRc / HV
AW (M21)	>460	530-680	>22	>90	>70
AW (100% Co2)	>420	500-670	>22	>70	>42

AW: as welded

REDRYING TEMPERATURE

Not required

WELDING PARAMETERS / PACKING

Welding Parameters			Packing
D (mm)	Voltage (V)	Current (A) DC+	spool type	kg / spool	kg / pallet
1.2	22-30	150-300	D-200	5	900
1.2	22-30	150-300	BS-300	15	1080

AA R400