OK Flux 10.62

CÔNG TY TNHH NAM NGỌC LINH
Ðịa chỉ: Số 26 Ðường S5,P. Tây Thạnh, Q.Tân Phú, TPHCM
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Mô tả

OK Flux 10.62

Agglomerated fluoride-basic flux for Submerged Arc Welding. Primarily for multi-run welding. For highest demands on impact properties, low temperature toughness, strength and CTOD-values. Especially suitable for narrow gap welding due to good slag detachability and smooth side-wall blending. For offshore constructions, pressure vessels, power generation, shipbuilding, pipe mills, civil constructions, transport industries, etc. Produces low-oxygen weld metal (approx. 300 ppm) with hydrogen contents maximum 5 ml/100 g, in BlockPac (moisture protection) maximum 4 ml/100g. Operates optimally at the lower end of the voltage range. Designed for single and multi wire procedures, for butt and fillet welds. Works equally well on DC and AC current. Single layer and multi layer welding of unlimited plate thickness.

 

Classifications: EN ISO 14174:S A FB 1 55 AC H5,

EN ISO 14174:S A FB 1 55 AC H4 only BlockPac/moisture-protection
Approvals: CE EN 13479, NAKS/HAKC RD 03-613-03, DB 51.039.07

Approvals are based on factory location. Please contact ESAB for more information.

 

Diffusible Hydrogen: max 5 ml H/100g weld metal (Redried flux); max 4 ml H/100g in BlockPac (moisture protection)
Slag Type: Fluoride-basic
Alloy Transfer: No Silicon or Manganese alloying
Density: nom: 1.1 kg/dm3
Basicity Index: nom: 3.2
Grain Size (met): 0.2-1.6 mm (10×65 mesh)

 

Flux Consumption
Volts kg Flux / kg Wire DC+ kg Flux / kg Wire AC
26 V 0.7 kg 0.6 kg
30 V 1.0 kg 0.9 kg
34 V 1.3 kg 1.2 kg
38 V 1.6 kg 1.4 kg

 

Dimensions Amps Travel Speed
Ø 4.0 mm 580 A 55 cm/min

 

Classifications Wire Weld Metal
Wire AWS/EN EN – As Welded AWS – As Welded AWS – PWHT
OK Autrod 12.22 A5.17:EM12K/ 14171-A:S2Si S 38 5 FB S2Si A5.17: F7A8-EM12K A5.17: F6P8-EM12K
OK Autrod 12.24 A5.23:EA2/ 14171-A:S2Mo;

24598-A:S S Mo

 S 46 4 FB S2Mo A5.23: F8A6-EA2-A2 A5.23: F8P6-EA2-A2
OK Autrod 12.32 A5.17:EH12K/ 14171-A:S3Si S 46 6 FB S3Si A5.17: F7A8-EH12K A5.17: F7P8-EH12K
OK Autrod 12.34 A5.23:EA4/ 14171-A:S3Mo;

24598-A:S S MnMo

 S 50 4 FB S3Mo A5.23: F8A6-EA4-A4 A5.23: F8P6-EA4-A4
OK Autrod 12.40 A5.17:EH14/ 14171-A:S4 S 50 4 FB S4 A5.17: F7A6-EH14 A5.17: F7P6-EH14

 

Classifications Wire Weld Metal
Wire AWS/EN EN – As Welded AWS – As Welded AWS – PWHT
OK Autrod 13.10 SC A5.23:EB2R/

24598-A:S S CrMo1

 – – A5.23: F8P2-EB2R-B2
OK Autrod 13.20 SC A5.23:EB3R/

24598-A:S S CrMo2

 – – A5.23: F8P2-EB3R-B3
OK Autrod 13.21 A5.23:ENi1/ 14171-A:S2Ni1 S 42 4 FB S2Ni1 A5.23: F7A6-ENi1-Ni1 A5.23: F7P8-ENi1-Ni1
OK Autrod 13.24 A5.23:ENi6/

14171-A:S3Ni1Mo0,2

 S 50 6 FB S3Ni1Mo0.2 A5.23: F8A10-ENi6-Ni6 A5.23: F8P8-ENi6-Ni6
OK Autrod 13.27 A5.23:ENi2/ 14171-A:S2Ni2 S 46 7 FB S2Ni2 A5.23: F7A10-ENi2-Ni2 A5.23: F7P10-ENi2-Ni2
OK Autrod 13.40 A5.23:EG/

14171-A:S3Ni1Mo

26304-A:S3Ni1Mo

26304-B:(SUN2M2)

 S 55 6 FB S3Ni1Mo (DC+) A5.23:F9A8-EG-F3 (DC+) A5.23: F9P8-EG-F3
OK Autrod 13.43 A5.23:EG/

26304-A:S3Ni2,5CrMo;

26304-B:(SUN4C1M3)

 S 69 6 FB S3Ni2,5CrMo A5.23: F11A8-EG-G A5.23: F11P8-EG-G
OK Autrod 13.49 A5.23:ENi3/ 14171-A:S2Ni3 S 46 8 FB S2Ni3 A5.23: F8A15-ENi3-Ni3 A5.23: F8P15-ENi3-Ni3

 

Approvals
Wire ABS BV DNV GL LR DB CE RINA RS VdTÜV
OK Autrod 12.22 • • • • • • • – – •
OK Autrod 12.24 – – – – – – • – – •
OK Autrod 12.32 • • • • • • • • • •
OK Autrod 12.34 • • • • • – – – – –
OK Autrod 13.10 SC – – – – – • • – – •
OK Autrod 13.20 SC – – – – – – • – – •
OK Autrod 13.24 • • • • • – • – – –
OK Autrod 13.27 • • • • • • • • • •
OK Autrod 13.40 • • • • • – • – – •
OK Autrod 13.43 • • • • • – • – – –
OK Tubrod 15.27S • – • • • – • – – –

 

Typical Mechanical Properties
Wire Condition Yield Strength Tensile Strength Elongation Charpy V-Notch
OK Autrod 12.22 As Welded AWS DC+ 410 MPa 500 MPa 33 % 170 J @ 0°C

160 J @ -20°C

90 J @ -40°C

70 J @ -50°C

35 J @ -62°C
OK Autrod 12.24 As Welded AWS DC+ 500 MPa 580 MPa 25 % 140 J @ 20°C

115 J @ 0°C

80 J @ -20°C

60 J @ -40°C

45 J @ -51°C
OK Autrod 12.32 As Welded AWS DC+ 475 MPa 560 MPa 28 % 175 J @ 20°C

150 J @ 0°C

130 J @ -30°C

110 J @ -40°C

70 J @ -62°C
OK Autrod 12.34 As Welded AWS DC+ 540 MPa 620 MPa 24 % 170 J @ 20°C

160 J @ 0°C

140 J @ -20°C

115 J @ -40°C

45 J @ -51°C
OK Autrod 12.40 As Welded AWS DC+ 530 MPa 620 MPa 26 % 140 J @ 20°C

110 J @ 0°C

80 J @ -20°C

50 J @ -40°C

40 J @ -51°C
OK Autrod 13.10 SC Stress relieved 690°C 1.0h AWS DC+ 500 MPa 610 MPa 26 % 110 J @ -18°C

80 J @ -29°C
OK Autrod 13.20 SC Stress relieved 690°C 1.0h AWS DC+ 525 MPa 620 MPa 25 % 120 J @ -18°C

80 J @ -29°C
OK Autrod 13.21 As Welded AWS DC+ 470 MPa 560 MPa 28 % 195 J @ 20°C

185 J @ 0°C

160 J @ -20°C

70 J @ -40°C

60 J @ -51°C
OK Autrod 13.24 As Welded AWS DC+ 530 MPa 620 MPa 25 % 120 J @ -40°C

110 J @ -50°C

70 J @ -60°C

50 J @ -73°C
OK Autrod 13.27 As Welded AWS DC+ 460 MPa 570 MPa 28 % 140 J @ -20°C

110 J @ -40°C

80 J @ -60°C

50 J @ -73°C
OK Autrod 13.40 As Welded AWS DC+ 610 MPa 690 MPa 24 % 90 J @ -40°C

80 J @ -50°C

50 J @ -62°C
OK Autrod 13.43 As Welded AWS DC+ 700 MPa 800 MPa 21 % 100 J @ -20°C

75 J @ -40°C

65 J @ -50°C

50 J @ -62°C
OK Autrod 13.49 As Welded AWS DC+ 500 MPa 600 MPa 27 % 95 J @ -70°C

40 J @ -101°C

 

 

Typical Weld Metal Analysis %
C Mn Si Ni Cr Mo
OK Autrod 12.22 DC+, 580A, 29V
0.07 1.0 0.30 – – –
OK Autrod 12.24 DC+, 580A, 29V
0.07 1.0 0.22 – – 0.5
OK Autrod 12.32 DC+, 580A, 29V
0.10 1.6 0.35 – – –
OK Autrod 12.34 DC+, 580A, 29V
0.10 1.45 0.21 – – 0.5
OK Autrod 12.40 DC+, 580A, 29V
0.08 1.9 0.12 – – –
OK Autrod 13.10 SC DC+, 580A, 29V
0.08 0.7 0.22 – 1.1 0.5
OK Autrod 13.20 SC DC+, 580A, 29V
0.08 0.60 0.20 – 2.2 0.95
OK Autrod 13.21 DC+, 580A, 29V
0.06 1.0 0.25 0.9 – –
OK Autrod 13.24 DC+, 580A, 29V
0.08 1.4 0.30 0.9 – 0.2
OK Autrod 13.27 DC+, 580A, 29V
0.06 1.0 0.25 2.1 – –
OK Autrod 13.40 DC+, 580A, 29V
0.07 1.50 0.26 0.9 – 0.5
OK Autrod 13.43 DC+, 580A, 29V
0.11 1.5 0.25 2.2 0.6 0.5
OK Autrod 13.49 DC+, 580A, 29V
0.06 1.0 0.25 3.1 – –

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