MG 201

Datasheet

Standards

AWS/ASME SFA - 5.28	ER70S-A1
AWS/ASME SFA - 5.28	ER80S-G
EN ISO 21952 - A	G MoSi
TS EN ISO 21952 - A	G MoSi
DIN M. No.	1.5424

Properties And Applications

Low alloyed wire electrode for GMA (MIG/MAG) welding of creep resistant boiler and pipe steels subjected to operating temperatures up to 530°C. Also suitable for joining C-Mn steels, which will be postweld heat treated. CO₂ or mixed shielding gases can be used depending on the thickness of the base metal. A thin and homogeneous copper coating increases electrical conductivity and protects the wire from rusting.

Approvals & Certificates

TUV

Materials

EN	DIN
S255N - S420N	StE 255 - StE 420N
P235G1TH - P255G1TH	St 35.8 - St 45.8
P295GH, P355GH	17Mn4, 19Mn5
16Mo3	15Mo3
P235GH, P265GH	H I , H II
L360NB - L415NB	StE 360.7 - StE 415.7
	X52, X60

Typical Chemical Features of the Welding Wire

Type of Analysis	C	Si	Mn	Mo
Welding Wire	0.10	0.60	1.20	0,50

Type of Analysis

Welding Wire

0.10

0.60

1.20

0,50

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	M21	500	600	23	20°C → 100	0°C → 50

Test Condition

Protection Gas

Yield Strength (N/mm²)

Tensile Strength (N/mm²)

Elongation A5 (%)

Charpy V-Notch Properties (J)

As welded

M21

500

600

20°C → 100

0°C → 50

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - M21 (%82 Ar + %18 CO2) .

Application Information

Welding Positions :

Polarity:

Protection Gas:

M20 M21 C1

Welding Parameters & Efficiency :

Packaging Information

Product Code	Diameter (mm)	Kutudaki Miktar (yakl)	Kutu Net Ağırlığı (kg)	Number Of Boxes In Package	Koli Net Ağırlığı (kg)	Packaging Type
22000BJAM2	0.80	15 kg	15.0	1	15.7	Wire Basket Spool (K300MS)
22000D1GM2	1.00	250 kg	250.0	1	261.0	Bidon
22000DJAM2	1.00	15 kg	15.0	1	15.7	Wire Basket Spool (K300MS)
22000EJAM2	1.20	15 kg	15.0	1	15.7	Wire Basket Spool (K300MS)
22000GJAM2	1.60	15 kg	15.0	1	15.7	Wire Basket Spool (K300MS)

Storage & Re-Drying Information

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