Type
Extreme high tensile strength alloy with excelent impact properties for fine grain steels exceeding 890 N/mm2 yield strength.
classification
AWS
A 5.28: ER 120S-G
EN ISO
16834-A: G 89 4 M21 Mn4Ni2,5CrMo
Applications

Welding materials such as S960QL – S1100Q and other similar fine grain cold tough steels. Offshore, crane building etc.

Type
Extreme high tensile strength alloy with excelent impact properties for fine grain steels exceeding 890 N/mm2 yield strength.
Applications

Welding materials such as S960QL – S1100Q and other similar fine grain cold tough steels. Offshore, crane building etc.

Properties

Extreme crack resistant alloy with high mechanical properties and excellent welding characteristics. High Impact strength at sub zero temperatures down to -60 °C. Applications include structural, oil and gas and offshore steelwork.

Classification
AWS
A 5.28: ER 120S-G
EN ISO
16834-A: G 89 4 M21 Mn4Ni2,5CrMo
F-nr
6
FM
2
Suitable for

Reh ≤ 960 MPa ISO 15608: ~3.1, 3.2 (Reh > 690 MPa)

1.8796, 1. 8925, 1.8940, 1.8983, 1.8797, 1.8933, 1.8934, 1.8941, 1.8997

S690Q-S890Q, S690QL-S890QL, S960Q, S960QL, S720MC

ASTM A 709 Gr. 100 Type B, E, F, H, Q, HPS 100W 

N-A-XTRA M 700, PAS 700, alform 700 M, alform 900 x-treme, alform® 960 x-treme, Strenx 700-960, DILLIMAX 700-960

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
M21
Analysis
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other
0.1 0.6 1.8 0.01 0.01 0.3 2.2 0.6
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-40°C
As Welded 900 960 15 100 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS