OK Flux 10.81L
OK FLUX 10.81L is an agglomerated Si and Mn alloying flux for submerged arc welding. It provides exceptional welding characteristics with a slag system that allows higher welding speeds. OK FLUX 10.81L gives good surface finish and excellent slag detachability. Due to high Mn & Si alloying, this is intended for limited number of passes and plate thickness up to about 20 mm.
Classifications
Grade | S A AR 1 87 DC |
Name | EN ISO 14174 |
Consumable Characteristics
Alloy Transfer | Silicon and Manganese alloying |
Basicity Index | nom: 0.8 |
Grain Size | 0.2-1.6 mm |
Slag Type | Aluminate-rutile |
Classifications
Wire | SFA/AWS - EN ISO | EN - As Welded | AWS - As Welded | AWS - PWHT |
OK Autrod 12.22L | A5.17: EM12K / 14171-B: SU21 | A5.17: F7AZ-EM12K | A5.17: F7PZ-EM12K | |
OK Autrod 12.08L | A5.17: EL8/EL12 / 14171-A: S1 | 14171-A: S 42 Z AR S1 | A5.17: F7AZ-EL8/EL12 | A5.17: F7PZ-EL8/EL12 |
Approvals
Combined with Wire | BV | LR |
OK Autrod 12.08L | * | - |
OK Autrod 12.08L 1 | * | - |
OK Autrod 12.08L 2 | - | * |
OK Autrod 12.08L 3 | - | * |
*Selected production units only. Please contact ESAB for more information. Visit esab.com to download specific flux/wire combination fact sheets for more details. |
Typical Mechanical Properties
Combined with Wire | Condition | Yield Strength | Tensile Strength | Elongation |
OK Autrod 12.08L | As Welded AWS DC+ | 500 MPa | 590 MPa | 25 % |
OK Autrod 12.08L | Stress Relieved AWS DC+ | 450 MPa | 540 MPa | 26 % |
OK Autrod 12.22L | As Welded AWS DC+ | 540 MPa | 600 MPa | 25 % |
OK Autrod 12.22L | Stress Relieved AWS DC+ | 500 MPa | 560 MPa | 26 % |
Typical Weld Metal Analysis %
Typical Weld Metal Analysis % | ||||||||||||||
C | Mn | Si | ||||||||||||
OK Autrod 12.08L DC+, 550A, 29V | ||||||||||||||
0.06 % | 1.15 % | 0.70 % | ||||||||||||
OK Autrod 12.22L DC+, 550A, 29V | ||||||||||||||
0.08 % | 1.40 % | 0.80 % |
How to purchase OK Flux 10.81L
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