ESAB Welding Electrode, OK 48.00 L AWS 7018H4R, 3/4 Vacuum Pack, size : 2.5×350mm, [2.8kg/pkt | 11.2kg/box], Made in Saudi Arabia, 3.1 Tested Lot
ESAB Welding Electrode, OK 48.00 L AWS 7018H4R, 3/4 Vacuum Pack, size : 2.5×350mm, [2.8kg/pkt | 11.2kg/box], Made in Saudi Arabia, 3.1 Tested Lot
The ESAB OK 48.00 L H4R is a premium low-hydrogen, iron powder-coated SMAW (Stick) welding electrode manufactured in Saudi Arabia for welding carbon steel and low-alloy steel structures. Classified as AWS A5.1 / ASME SFA5.1 E7018 H4R, it provides exceptional arc stability, excellent weld bead appearance, and superior mechanical properties. Supplied in 3/4 Vacuum Pack (VacPac) packaging, it ensures low moisture absorption and consistent low diffusible hydrogen levels, making it ideal for critical structural, pressure vessel, and heavy fabrication applications. Each production batch is 3.1 tested, ensuring full material traceability and quality assurance.
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ESAB Welding Electrode, OK 48.00 L AWS 7018H4R, 3/4 Vacuum Pack, size : 2.5×350mm, [2.8kg/pkt | 11.2kg/box], Made in Saudi Arabia, 3.1 Tested Lot
Specification
- Part Number: 4801253AV0
- Product Type: Low Hydrogen SMAW (Stick) Welding Electrode
- Series: OK 48.00 L
- Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
- Diameter: 2.5 mm
- Length: 350 mm
- Coating Type: Low Hydrogen Iron Powder
- Current Type: AC / DCEP (DC+)
- Packaging: 3/4 Vacuum Pack (VacPac)
- Packet Weight: 2.8 kg
- Box Weight: 11.2 kg
- Certification: EN 10204 Type 3.1 Tested Lot
- Country of Origin: Saudi Arabia
Features
- Premium low-hydrogen H4R electrode
- Manufactured in Saudi Arabia
- 3/4 Vacuum Pack minimizes moisture absorption
- EN 10204 Type 3.1 tested lot for full traceability
- Smooth and stable welding arc
- Easy arc striking and re-striking
- Low spatter with excellent slag release
- High deposition efficiency
- Superior mechanical properties and impact toughness
- Suitable for all-position welding (except vertical down)
Applications
- Structural steel fabrication
- Building and bridge construction
- Pressure vessels and boilers
- Oil & gas fabrication
- Petrochemical plants
- Shipbuilding and offshore structures
- Power generation projects
- Heavy engineering and maintenance
Advantages
- Produces high-strength, defect-free welds
- H4R classification reduces the risk of hydrogen-induced cracking
- Vacuum-packed electrodes maintain consistent welding performance
- Excellent weld appearance with minimal post-weld cleaning
- Reliable performance with AC and DC (DCEP) welding power sources
- Certified 3.1 tested lot for quality-critical projects
Technical Highlights
- Part Number: 4801253AV0
- Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
- Diameter: 2.5 mm
- Length: 350 mm
- Packaging: 3/4 Vacuum Pack (2.8 kg Packet)
- Box Weight: 11.2 kg
- Current: AC / DCEP (DC+)
- Certification: EN 10204 Type 3.1 Tested Lot
- Country of Origin: Saudi Arabia
Brand: ESAB
Part Number: 4801253AV0
Product: OK 48.00 L H4R Low Hydrogen Welding Electrode
Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
Size: Ø2.5 × 350 mm
Packaging: 3/4 Vacuum Pack (2.8 kg Packet), 11.2 kg Box
Certification: EN 10204 Type 3.1 Tested Lot
Country of Origin: Saudi Arabia
Key Benefit: The ESAB OK 48.00 L H4R electrode combines premium low-hydrogen welding performance with moisture-resistant Vacuum Pack technology and EN 10204 Type 3.1 certification, delivering outstanding arc stability, superior weld integrity, and exceptional resistance to hydrogen-induced cracking for critical structural and industrial welding applications.
ESAB Welding Electrode, OK 48.00 L AWS 7018H4R, 3/4 Vacuum Pack, size : 2.5×350mm, [2.8kg/pkt | 11.2kg/box], Made in Saudi Arabia, 3.1 Tested Lot
Specification
- Part Number: 4801253AV0
- Product Type: Low Hydrogen SMAW (Stick) Welding Electrode
- Series: OK 48.00 L
- Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
- Diameter: 2.5 mm
- Length: 350 mm
- Coating Type: Low Hydrogen Iron Powder
- Current Type: AC / DCEP (DC+)
- Packaging: 3/4 Vacuum Pack (VacPac)
- Packet Weight: 2.8 kg
- Box Weight: 11.2 kg
- Certification: EN 10204 Type 3.1 Tested Lot
- Country of Origin: Saudi Arabia
Features
- Premium low-hydrogen H4R electrode
- Manufactured in Saudi Arabia
- 3/4 Vacuum Pack minimizes moisture absorption
- EN 10204 Type 3.1 tested lot for full traceability
- Smooth and stable welding arc
- Easy arc striking and re-striking
- Low spatter with excellent slag release
- High deposition efficiency
- Superior mechanical properties and impact toughness
- Suitable for all-position welding (except vertical down)
Applications
- Structural steel fabrication
- Building and bridge construction
- Pressure vessels and boilers
- Oil & gas fabrication
- Petrochemical plants
- Shipbuilding and offshore structures
- Power generation projects
- Heavy engineering and maintenance
Advantages
- Produces high-strength, defect-free welds
- H4R classification reduces the risk of hydrogen-induced cracking
- Vacuum-packed electrodes maintain consistent welding performance
- Excellent weld appearance with minimal post-weld cleaning
- Reliable performance with AC and DC (DCEP) welding power sources
- Certified 3.1 tested lot for quality-critical projects
Technical Highlights
- Part Number: 4801253AV0
- Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
- Diameter: 2.5 mm
- Length: 350 mm
- Packaging: 3/4 Vacuum Pack (2.8 kg Packet)
- Box Weight: 11.2 kg
- Current: AC / DCEP (DC+)
- Certification: EN 10204 Type 3.1 Tested Lot
- Country of Origin: Saudi Arabia
Brand: ESAB
Part Number: 4801253AV0
Product: OK 48.00 L H4R Low Hydrogen Welding Electrode
Classification: AWS A5.1 / ASME SFA5.1 E7018 H4R
Size: Ø2.5 × 350 mm
Packaging: 3/4 Vacuum Pack (2.8 kg Packet), 11.2 kg Box
Certification: EN 10204 Type 3.1 Tested Lot
Country of Origin: Saudi Arabia
Key Benefit: The ESAB OK 48.00 L H4R electrode combines premium low-hydrogen welding performance with moisture-resistant Vacuum Pack technology and EN 10204 Type 3.1 certification, delivering outstanding arc stability, superior weld integrity, and exceptional resistance to hydrogen-induced cracking for critical structural and industrial welding applications.
Technical Specifications
Product Datasheets
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