HYUNDAI Welding Electrode S-7018.1H, AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R, ø3.2mm × 350mm, Vacuum Pack. 20kg Box, 5kg Pkt. Made in Korea.
HYUNDAI Welding Electrode S-7018.1H, AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R, ø3.2mm × 350mm, Vacuum Pack. 20kg Box, 5kg Pkt. Made in Korea.
The Hyundai S-7018.1H is a premium low-hydrogen, iron powder-coated SMAW (Stick) welding electrode manufactured in Korea for critical welding applications requiring superior toughness, low diffusible hydrogen, and high weld integrity. Classified as AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R, this electrode delivers exceptional arc stability, excellent impact toughness at low temperatures, minimal spatter, and easy slag removal. Supplied in vacuum-sealed packaging, it maintains very low moisture absorption and is ideal for pressure vessels, offshore structures, pipelines, and heavy fabrication.
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HYUNDAI Welding Electrode S-7018.1H, AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R, ø3.2mm × 350mm, Vacuum Pack. 20kg Box, 5kg Pkt. Made in Korea.
Specification
- Part Number: K10000250
- Product Type: Low Hydrogen SMAW (Stick) Welding Electrode
- Model: S-7018.1H
- Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
- Diameter: 3.2 mm
- Length: 350 mm
- Coating Type: Low Hydrogen Iron Powder
- Current Type: AC / DCEP (DC+)
- Packaging: Vacuum Pack
- Box Weight: 20 kg
- Packet Weight: 5 kg
- Country of Origin: Korea
Features
- Premium Korean-manufactured low-hydrogen electrode
- Meets AWS E7018 and E7018-1 H4R classifications
- H4R low diffusible hydrogen classification for reduced hydrogen cracking
- Vacuum-sealed packaging for optimum moisture protection
- Smooth and stable welding arc
- Easy arc striking and re-striking
- Low spatter with excellent slag detachability
- High deposition efficiency and excellent bead appearance
- Superior impact toughness, including low-temperature service
- Suitable for all-position welding (except vertical down)
Applications
- Structural steel fabrication
- Bridges and high-rise construction
- Pressure vessels and boilers
- Shipbuilding and offshore structures
- Oil & gas pipelines
- Power generation plants
- Heavy equipment manufacturing
- General industrial fabrication and maintenance
Advantages
- Produces high-strength, crack-resistant welds
- Outstanding resistance to hydrogen-induced cracking
- Excellent low-temperature toughness
- Reliable performance on AC and DC power sources
- Reduced rework and post-weld cleaning
- Vacuum packaging ensures consistent weld quality and extended shelf life
Technical Highlights
- Part Number: K10000250
- Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
- Diameter: 3.2 mm
- Length: 350 mm
- Packaging: Vacuum Pack
- Box Weight: 20 kg (4 × 5 kg Packets)
- Current: AC / DCEP (DC+)
- Country of Origin: Korea
Brand: Hyundai Welding
Part Number: K10000250
Product: S-7018.1H Low Hydrogen Welding Electrode
Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
Size: Ø3.2 × 350 mm
Packaging: Vacuum Pack, 20 kg Box (4 × 5 kg Packets)
Country of Origin: South Korea
Key Benefit: The Hyundai S-7018.1H combines H4R low-hydrogen technology with vacuum-sealed packaging to deliver outstanding arc stability, superior low-temperature toughness, and exceptional resistance to hydrogen-induced cracking, making it the ideal electrode for critical structural, offshore, pressure vessel, and pipeline welding applications.
HYUNDAI Welding Electrode S-7018.1H, AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R, ø3.2mm × 350mm, Vacuum Pack. 20kg Box, 5kg Pkt. Made in Korea.
Specification
- Part Number: K10000250
- Product Type: Low Hydrogen SMAW (Stick) Welding Electrode
- Model: S-7018.1H
- Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
- Diameter: 3.2 mm
- Length: 350 mm
- Coating Type: Low Hydrogen Iron Powder
- Current Type: AC / DCEP (DC+)
- Packaging: Vacuum Pack
- Box Weight: 20 kg
- Packet Weight: 5 kg
- Country of Origin: Korea
Features
- Premium Korean-manufactured low-hydrogen electrode
- Meets AWS E7018 and E7018-1 H4R classifications
- H4R low diffusible hydrogen classification for reduced hydrogen cracking
- Vacuum-sealed packaging for optimum moisture protection
- Smooth and stable welding arc
- Easy arc striking and re-striking
- Low spatter with excellent slag detachability
- High deposition efficiency and excellent bead appearance
- Superior impact toughness, including low-temperature service
- Suitable for all-position welding (except vertical down)
Applications
- Structural steel fabrication
- Bridges and high-rise construction
- Pressure vessels and boilers
- Shipbuilding and offshore structures
- Oil & gas pipelines
- Power generation plants
- Heavy equipment manufacturing
- General industrial fabrication and maintenance
Advantages
- Produces high-strength, crack-resistant welds
- Outstanding resistance to hydrogen-induced cracking
- Excellent low-temperature toughness
- Reliable performance on AC and DC power sources
- Reduced rework and post-weld cleaning
- Vacuum packaging ensures consistent weld quality and extended shelf life
Technical Highlights
- Part Number: K10000250
- Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
- Diameter: 3.2 mm
- Length: 350 mm
- Packaging: Vacuum Pack
- Box Weight: 20 kg (4 × 5 kg Packets)
- Current: AC / DCEP (DC+)
- Country of Origin: Korea
Brand: Hyundai Welding
Part Number: K10000250
Product: S-7018.1H Low Hydrogen Welding Electrode
Classification: AWS A5.1 / ASME SFA5.1 E7018 / E7018-1 H4R
Size: Ø3.2 × 350 mm
Packaging: Vacuum Pack, 20 kg Box (4 × 5 kg Packets)
Country of Origin: South Korea
Key Benefit: The Hyundai S-7018.1H combines H4R low-hydrogen technology with vacuum-sealed packaging to deliver outstanding arc stability, superior low-temperature toughness, and exceptional resistance to hydrogen-induced cracking, making it the ideal electrode for critical structural, offshore, pressure vessel, and pipeline welding applications.
Technical Specifications
Product Datasheets
Frequently Asked Questions
