OK Flux 10.93
Basic, agglomerated flux for butt welding of stainless steels. A suitable flux for welding of high alloyed CrNi-steels like e.g. duplex stainless steel. The low Si addition during welding provides good mechanical properties in the weld metal.
Classifications
| Grade | S A AF 2 56 54 DC |
| Name | EN ISO 14174 |
Approvals
| Grade | EN 13479 |
| Society | CE |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Alloy Transfer | Non alloying |
| Basicity Index | nom: 1.9 |
| Density | nom: 1.0 kg/dm3 |
| Slag Type | Fluoride basic CaF2-Al2O3-SiO2 |
Flux Consumption
| Volts | kg Flux / kg Wire DC+ |
| 26 V | 0.5 kg |
| 30 V | 0.6 kg |
| 34 V | 0.8 kg |
| 38 V | 1.0 kg |
| Amps | Dimensions | Travel Speed |
| 580 A | 4.0 mm | 33 m/h |
Classifications
| Wire | AWS/EN |
| OK Autrod NiCrMo-4 | A5.14:ERNiCrMo-4/ 18274:S Ni 6276 (NiCr15Mo16Fe6W4) |
| OK Autrod 16.38 | 14343-A:S 20 16 3 Mn L |
| OK Autrod 16.97 | 14343-A:S 18 8 Mn |
| OK Autrod 2209 | A5.9:ER2209/ 14343-A:S 22 9 3 N L |
| OK Autrod 308L | A5.9:ER308L/ 14343-A:S 19 9 L |
| OK Autrod 309L | A5.9:ER309L/ 14343-A:S 23 12 L |
| OK Autrod 2307 | 14343-A:S 23 7 N L |
| OK Autrod 308H | A5.9:ER308H/ 14343-A:S 19 9 H |
| OK Autrod 2509 | A5.9:ER2594/ 14343-A:S 25 9 4 N L |
| OK Autrod 310MoL | 14343-A:S 25 22 2 N L |
| OK Autrod 309MoL | A5.9:ER309LMo (mod)/ 14343-A:S 23 12 2 L |
| OK Autrod 312 | A5.9:ER312/ 14343-A:S 29 9 |
| OK Autrod 318 | A5.9:ER318/ 14343-A:S 19 12 3 Nb |
| OK Autrod 317L | A5.9:ER317L/ 14343-A:S 18 15 3 L |
| OK Autrod 385 | A5.9:ER385/ 14343-A:S 20 25 5 Cu L |
| OK Autrod 316H | A5.9:ER316H/ 14343-A:S 19 12 3 H |
| OK Autrod 347 | A5.9:ER347/ 14343-A:S 19 9 Nb |
| OK Autrod 316L | A5.9:ER316L/ 14343-A:S 19 12 3 L |
| OK Autrod 410NiMo | 14343-A:S 13 4 |
| OK Autrod NiCrMo-3 | A5.14:ERNiCrMo-3/ 18274:S Ni 6625 (NiCr22Mo9Nb) |
| OK Autrod 316LMn | A5.9:ER316LMn/ 14343-A:S 20 16 3 Mn N L |
| OK Autrod 16.11 | A5.9:ER347 |
| OK Autrod 16.30 | A5.9:ER316L |
| OK Autrod 16.53 | A5.9:ER309L |
| OK Autrod 16.10 | A5.9:ER308L |
Approvals
| Wire | ABS | BV | CE | ClassNK | DB | DNV | GL | LR | RINA | VdTÜV |
| OK Autrod 16.97 | - | - | - | - | - | * | - | - | - | - |
| OK Autrod 2209 | * | * | * | * | - | * | * | * | * | * |
| OK Autrod 2509 | - | - | * | - | - | - | - | - | - | * |
| OK Autrod 308L | * | * | * | - | * | * | - | - | - | * |
| OK Autrod 308L LF | - | - | * | - | - | - | - | - | - | * |
| OK Autrod 309L | * | - | * | - | - | * | - | * | - | * |
| OK Autrod 316L | * | - | * | - | * | * | - | - | - | * |
| OK Autrod 318 | - | - | * | - | * | - | - | - | - | * |
| OK Autrod 347 | - | - | * | - | * | - | - | - | - | * |
| OK Autrod 385 | - | - | - | - | - | - | - | - | - | * |
| *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
| Wire | Condition | Yield Strength | Tensile Strength | Charpy V-Notch | Elongation |
| OK Autrod 16.10 | As Welded DC+ | 410 MPa | 570 MPa | 80 J 60 J 45 J |
38 % |
| OK Autrod 16.11 | As Welded DC+ | 420 MPa | 590 MPa | 60 J 45 J 30 J |
36 % |
| OK Autrod 16.30 | As Welded DC+ | 400 MPa | 530 MPa | 70 J 65 J 40 J |
35 % |
| OK Autrod 16.38 | As Welded DC+ | 410 MPa | 600 MPa | 70 J 60 J 40 J |
44 % |
| OK Autrod 16.53 | As Welded DC+ | 430 MPa | 570 MPa | 65 J 55 J 35 J |
35 % |
| OK Autrod 16.97 | As Welded DC+ | 400 MPa | 600 MPa | 60 J | 45 % |
| OK Autrod 2209 | As Welded DC+ | 630 MPa | 780 MPa | 140 J 125 J 110 J 80 J |
30 % |
| OK Autrod 2307 | As Welded DC+ | 560 MPa | 730 MPa | 140 J 125 J 90 J 60 J |
32 % |
| OK Autrod 2509 | As Welded DC+ | 640 MPa | 840 MPa | 85 J 60 J |
28 % |
| OK Autrod 308L | As Welded DC+ | 400 MPa | 560 MPa | 100 J 75 J 65 J 55 J 40 J |
38 % |
| OK Autrod 308L | As Welded dia 4.0 mm 500A DC+ 30V | 400 MPa | 560 MPa | 100 J 75 J 65 J 55 J 35 J |
38 % |
| OK Autrod 308L LF | As Welded Dia 2.4 mm 45 cm/min 400A DC+ 28V | 400 MPa | 550 MPa | 40 J | 40 % |
| OK Autrod 309L | As Welded DC+ | 430 MPa | 570 MPa | 90 J 70 J 60 J 35 J |
33 % |
| OK Autrod 309MoL | As Welded DC+ | 400 MPa | 600 MPa | 120 J | 38 % |
| OK Autrod 310MoL | As Welded DC+ | 335 MPa | 575 MPa | 120 J | 42 % |
| OK Autrod 316H | As Welded AWS 475A; 30V; H.I 2.0 kJ/mm DC+ | 410 MPa | 550 MPa | 85 J 75 J |
40 % |
| OK Autrod 316L | As Welded DC+ | 390 MPa | 565 MPa | 100 J 95 J 90 J 75 J 40 J |
42 % |
| OK Autrod 316LMn | As Welded 420A, 30V, 30m/h DC+ | 410 MPa | 600 MPa | 70 J 60 J 40 J |
44 % |
| OK Autrod 317L | As Welded DC+ | 440 MPa | 615 MPa | 80 J 50 J |
28 % |
| OK Autrod 318 | As Welded DC+ | 440 MPa | 600 MPa | 100 J 90 J 40 J |
42 % |
| OK Autrod 347 | As Welded 420A DC+ Feed speed: 30m/h 27V | 455 MPa | 635 MPa | 105 J 85 J 60 J 30 J |
36 % |
| OK Autrod 385 | As Welded DC+ | 310 MPa | 530 MPa | 80 J | 35 % |
| OK Autrod 410NiMo | As Welded DC+, 450A, 28V | 900 MPa | 1000 MPa | 30 J 30 J |
15.5 % |
| OK Autrod 410NiMo | Stress Relieved DC+, 450A, 28V Stress relieved 600°C, 2h | 770 MPa | 850 MPa | 55 J 55 J |
19 % |
| OK Autrod 410NiMo | Stress Relieved DC+, 500A, 30V Stress relieved 580°C, 4h | 785 MPa | 860 MPa | 55 J 50 J |
18 % |
| OK Autrod NiCrMo-3 | As Welded DC+ | 450 MPa | 710 MPa | 90 J 80 J |
45 % |
| OK Autrod NiCrMo-4 | As Welded HI 1.6-1.8 kJ/mm DC+ | 450 MPa | 700 MPa | 100 J 80 J |
45 % |
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||
| C | Cr | Cu | FN WRC-92 | Fe | Mn | Mo | N | Nb | Ni | Si | ||||
| OK Autrod 16.11 DC+, As welded | ||||||||||||||
| 0.05 % | 18.30 % | - | - | - | 1.20 % | - | - | 0.50 % | 8.50 % | 0.55 % | ||||
| OK Autrod 16.30 DC+, As welded | ||||||||||||||
| 0.02 % | 17.50 % | - | - | - | 1.40 % | 2.00 % | - | - | 10.60 % | 0.50 % | ||||
| OK Autrod 16.53 DC+, As welded | ||||||||||||||
| 0.02 % | 22.10 % | - | - | - | 1.40 % | - | - | - | 11.60 % | 0.50 % | ||||
| OK Autrod 16.97 | ||||||||||||||
| 0.06 % | 18.0 % | - | - | - | 6.3 % | - | - | - | 8.0 % | 1.2 % | ||||
| OK Autrod 2209 Current: DC+, 420A, 27V | ||||||||||||||
| 0.02 % | 22.5 % | - | 45 % | - | 1.3 % | 3.1 % | 0.17 % | - | 9.0 % | 0.5 % | ||||
| OK Autrod 2509 Current: DC+, 420A, 27V | ||||||||||||||
| 0.02 % | 23.5 % | - | 40 % | - | 0.4 % | 3.5 % | 0.19 % | - | 10.0 % | 0.5 % | ||||
| OK Autrod 308H DC+ | ||||||||||||||
| 0.05 % | 19.9 % | - | - | - | 1.5 % | - | - | - | 9.9 % | 0.6 % | ||||
| OK Autrod 308L DC+, As welded | ||||||||||||||
| 0.02 % | 19.5 % | - | - | - | 1.4 % | - | - | - | 10.0 % | 0.6 % | ||||
| OK Autrod 308L LF DC+, As welded | ||||||||||||||
| 0.02 % | 19.2 % | - | 5 % | - | 1.5 % | - | - | - | 10.3 % | 0.5 % | ||||
| OK Autrod 309L Current: DC+, 420 A, 27 V | ||||||||||||||
| 0.02 % | 23.0 % | - | - | - | 1.3 % | - | - | - | 12.5 % | 0.5 % | ||||
| OK Autrod 309MoL DC+, 420 A, 27 V | ||||||||||||||
| 0.02 % | 20.8 % | - | - | - | 1.5 % | 2.8 % | - | - | 14.5 % | 0.5 % | ||||
| OK Autrod 310MoL Current: DC+, 420A, 27V | ||||||||||||||
| 0.02 % | 24.5 % | - | 0 % | - | 4.0 % | 2.1 % | 0.12 % | - | 22.0 % | 0.1 % | ||||
| OK Autrod 312 Current: DC+, 420A, 27V | ||||||||||||||
| 0.1 % | 29.0 % | - | - | - | 1.5 % | - | - | - | 9.5 % | 0.5 % | ||||
| OK Autrod 316H DC+ | ||||||||||||||
| 0.04 % | 18.4 % | - | - | - | 1.5 % | 2.1 % | - | - | 11.2 % | 0.6 % | ||||
| OK Autrod 316L | ||||||||||||||
| 0.02 % | 18.0 % | - | 8 % | - | 1.4 % | 2.6 % | - | - | 12.5 % | 0.5 % | ||||
| OK Autrod 316LMn | ||||||||||||||
| 0.02 % | 20.0 % | - | - | - | 5.4 % | 2.5 % | 0.13 % | - | 15.5 % | 0.7 % | ||||
| OK Autrod 317L Current: DC+, 420 A, 27 V | ||||||||||||||
| 0.02 % | 18.5 % | - | - | - | 1.5 % | 3.2 % | - | - | 13.5 % | 0.5 % | ||||
| OK Autrod 318 Current: DC+, 440A, 30V | ||||||||||||||
| 0.035 % | 18.5 % | - | - | - | 1.2 % | 2.6 % | - | 0.3 % | 12.0 % | 0.5 % | ||||
| OK Autrod 347 Current: DC+, 420A, 27V | ||||||||||||||
| 0.035 % | 19.2 % | - | 8 % | - | 1.1 % | - | - | 0.5 % | 9.6 % | 0.5 % | ||||
| OK Autrod 385 Current: DC+, 420A, 27V | ||||||||||||||
| 0.02 % | 19.0 % | 1.5 % | - | - | 1.5 % | 4.0 % | 0.02 % | - | 25.0 % | 0.5 % | ||||
| OK Autrod 410NiMo DC+, 450A, 28V | ||||||||||||||
| 0.02 % | 11.7 % | - | - | - | 0.4 % | 0.51 % | - | - | 4.1 % | 0.5 % | ||||
| OK Autrod NiCrMo-3 Current: DC+, 400A, 28V, travel speed: 25 m/h. | ||||||||||||||
| 0.02 % | 22 % | - | - | 5 % | 0.2 % | 9 % | - | - | - | 0.4 % | ||||
How to purchase OK Flux 10.93
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To find an ESAB distributor, just use the distributor locator tool featured on every page of our site. Alternatively, you can call our support line at +361 382 1235 and we'll point you in the right direction.