MG 3

Datasheet

Standards

AWS/ASME SFA - 5.18	ER70S-6
EN ISO 14341 - A	G 46 4 C1 4Si1
EN ISO 14341 - A	G 46 4 M21 4Si1
TS EN ISO 14341 - A	G 46 4 C1 4Si1
TS EN ISO 14341 - A	G 46 4 M21 4Si1
DIN M. No.	1.5130

Approvals & Certificates

TUV

DNV

CWB

TSE

HAKC

Materials

EN	DIN
S185 - P355T1	St 33 -St 52.0
S235JR - S355J0	St 37.2 - St 52.3
P235TR2 - P355T2	St 37.4 - St 52.4
P235G1TH - P265G1TH	St 35.8 - St 45.8
P235GH, P265GH	H I, H II
P295GH, P355GH	17Mn4, 19Mn5
L210 - L360NB	StE 210.7 - StE 360.7
S255N -S380N	StE 255 - StE 380
GE 200 - GE 240	GS-38, GS-45
-	A, B, D, E

Properties and Applications

Unalloyed wire electrode for GMA (MIG/MAG) welding of general structural steels, pipes and cast steels by using CO₂ or mixed shielding gases can be used depending on thickness of the base metal. Generally used in steel construction, machine, tank, boiler production. Preheating is required, depending on the plate thickness and carbon equivalent of the base metal. A thin and homogeneous copper coating increases electrical conductivity and protects the wire from rusting.

Typical Chemical Features of the Welding Wire

Type of Analysis	C	Si	Mn
Welding Wire	0.07	0.95	1.70

Type of Analysis

Welding Wire

0.07

0.95

1.70

Typical Mechanical Values of Weld Metal(%)

Test Condition	Protection Gas	Yield Strength (N/mm²)	Tensile Strength (N/mm²)	Elongation A5 (%)	Charpy V-Notch Properties (J)
As welded	C1	460	570	30	-40°C → 70
As welded	M21	480	580	27	-30°C → 95	-40°C → 80	-50°C → 65

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - M21 (Ar + %20 CO2) .

Application Information

Welding Positions :

Polarity:

DC(+)

Protection Gas:

M20 M24 M26 M21 C1

Welding Parameters & Efficiency :

Packaging Information

Product Code	Diameter (mm)	Weight Of The Box (kg)	Number Of Boxes Per Package	Weight Of The Package	Packaging Type
21003ANAM2	0.60	11.5	1	12.6	Wire Basket Spool (K300)
21003B1JM2	0.80	250.0	1	257.5	Drum
21003BAKM2	0.80	1.0	10	10.7	Plastic Spool (D100)
21003BBAM2	0.80	5.0	1	5.3	Plastic Spool (D200)
21003BBBM2	0.80	5.0	1	5.3	Plastic Spool (D200)
21003BHAM2	0.80	15.0	1	15.8	Plastic Spool (D300)
21003BHBM2	0.80	15.0	1	15.8	Plastic Spool (D300)
21003BJAM2	0.80	15.0	1	15.7	Wire Basket Spool (K300MS)
21003BJBM2	0.80	15.0	1	15.7	Wire Basket Spool (K300MS)
21003BNAM2	0.80	14.7	1	15.2	Wire Basket Spool (K300)
21003BNBM2	0.80	14.7	1	15.2	Wire Basket Spool (K300)
21003D0JM2	1.00	60.0	1	64.0	Drum
21003D1JM2	1.00	250.0	1	257.5	Drum
21003D4HM2	1.00	400.0	1	416.0	Drum
21003DBAM2	1.00	5.0	1	5.3	Plastic Spool (D200)
21003DBBM2	1.00	5.0	1	5.3	Plastic Spool (D200)
21003DHAM2	1.00	15.0	1	15.8	Plastic Spool (D300)
21003DHBM2	1.00	15.0	1	15.8	Plastic Spool (D300)
21003DJAM2	1.00	15.0	1	15.7	Wire Basket Spool (K300MS)
21003DJBM2	1.00	15.0	1	15.7	Wire Basket Spool (K300MS)
21003DNAM2	1.00	14.7	1	15.2	Wire Basket Spool (K300)
21003DNBM2	1.00	14.7	1	15.2	Wire Basket Spool (K300)
21003E1JM2	1.20	250.0	1	257.5	Drum
21003EBAM2	1.20	5.0	1	5.3	Plastic Spool (D200)
21003EBBM2	1.20	5.0	1	5.3	Plastic Spool (D200)
21003EHAM2	1.20	15.0	1	15.8	Plastic Spool (D300)
21003EHBM2	1.20	15.0	1	15.8	Plastic Spool (D300)
21003EJAM2	1.20	15.0	1	15.7	Wire Basket Spool (K300MS)
21003EJBM2	1.20	15.0	1	15.7	Wire Basket Spool (K300MS)
21003ENAM2	1.20	14.7	1	15.2	Wire Basket Spool (K300)
21003ENBM2	1.20	14.7	1	15.2	Wire Basket Spool (K300)
21003ERAM2	1.20	18.0	1	18.7	Wire Basket Spool (K300MS)
21003G1JM2	1.60	250.0	1	257.5	Drum
21003GHAM2	1.60	15.0	1	15.8	Plastic Spool (D300)
21003GHBM2	1.60	15.0	1	15.8	Plastic Spool (D300)
21003GJAM2	1.60	15.0	1	15.7	Wire Basket Spool (K300MS)
21003GJBM2	1.60	15.0	1	15.7	Wire Basket Spool (K300MS)
21003GNAM2	1.60	14.7	1	15.2	Wire Basket Spool (K300)
21003GRAM2	1.60	18.0	1	18.7	Wire Basket Spool (K300MS)
21003I2HM2	2.40	400.0	1	416.0	Drum
21003L2HM2	3.20	400.0	1	416.0	Drum
21003L3HM2	3.20	600.0	1	616.0	Drum

Storage & Re-Drying Information

>Shouldn t be exposed to high statical load and impact.