electrode OK48.04 d. 2,0mm.
Item No.
4211091-20
DESCRIPTION A reliable, general purpose electrode for manual metal arc welding of carbon steels, carbon manganese steels and fine-grained carbon manganese steels with elevated yield strength. OK 48.00 deposits a tough, crack-resistant weld metal. The coating is of the low moisture absorption type.
Description
DESCRIPTION
A reliable, general purpose electrode for manual metal arc welding of carbon steels, carbon manganese steels and fine-grained carbon manganese steels with elevated yield strength. OK 48.00 deposits a tough, crack-resistant weld metal. The coating is of the low moisture absorption type. High welding speed in the vertical-up position. OK 48.00 is insensitive to the composition of the base material within fairly wide limits. The electrode can be used for welding structures where difficult stress conditions cannot be avoided.
REQUIREMENTS INCLUDING:
Iespējas
A reliable, general purpose electrode for manual metal arc welding of carbon steels, carbon manganese steels and fine-grained carbon manganese steels with elevated yield strength. OK 48.00 deposits a tough, crack-resistant weld metal. The coating is of the low moisture absorption type. High welding speed in the vertical-up position. OK 48.00 is insensitive to the composition of the base material within fairly wide limits. The electrode can be used for welding structures where difficult stress conditions cannot be avoided.
REQUIREMENTS INCLUDING:
- Reliable, low hydrogen electrodes for general applications For mild and low-alloy steels.
- Low hydrogen electrodes for welding at AC/DC current.
- Exceptional, all-position electrodes. For critical applications requiring special impacts at low temperatures.
Iespējas
- H4 R approved
- Low diffusible hydrogen to reduce the risk for cold cracking
- Outstanding low moisture pick up
- High efficiency bringing productivity
- Extremely good weldability in vertical up position
- Exceptional weld appearance
- Civil Construction
- Energy
- Industrial and General Fabrication
- Marine and Offshore
- Light Fabrication
Typical Charpy V-Notch Properties
Impact Value | Testing Temperature | |||
As Welded Aws | ||||
130 J (96 ft-lb) | -30 degC (-22 degF) | |||
As Welded Iso | ||||
130 J (96 ft-lb) | -30 degC (-22 degF) | |||
115 J (85 ft-lb) | -40 degC (-40 degF) |
Typical Tensile Properties
Condition | Elongation | Shielding Gas | Tensile Strength | Yield Strength |
As Welded | 29 % | ISO | 565 MPa (82 ksi) | 475 MPa (69 ksi) |
Deposition Data
Current | Deposition Rate @ 90% I max | Diameter | Deposition Efficiency (%) | Number of electrodes/kg weld metal | Voltage | ||
55-80 A | 45 sec | 0.63 kg/h ( 1.4 lbs/h ) |
| 67 % | 125 | 22 V |
Classifications
Classifications | EN ISO 2560-A : E 42 4 B 42 H5 SFA/AWS A5.1 : E7018 H4 R |
Approvals
Approvals | ABS 3Y H5 BV 3Y H5 CE EN 13479 DB 10.039.12 DNV-GL 3 YH5 LR 3Y H5 NAKS/HAKC *2.5 - 5.0 mm PRS 3Y H5 RINA 3Y H5 RS 3Y H5 VdTÜV 00690 |
Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
Alloy Type | Carbon Manganese |
Coating Type | Basic covering |
Diffusible Hydrogen | < 4.0 ml/100g (< 3 for most of the batches) |
Welding Current | DC+(-) |
Typical Weld Metal Analysis %
Typical Weld Metal Analysis % | ||||||||||||||
C | Mn | Si | ||||||||||||
0.06 % | 1.1 % | 0.5 % |
Specifications
Manufacturer code: | 24290 |
Net Weight, kg | 4.3 |
Gross Weight, kg | 4.4 |
Gas volume, m 3 | 0 |
Standard rental price, EUR/day (exl. VAT) | 0 |
Reviews (0)
There are no reviews yet.