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High-Tensile Welding Electrode MT-B52 8#/4.0mm

Supply status
In Stock
Order code
Y8EAM39
Manufacturer model number
MT-B52
Selected configuration
Standard item

Unit price

$478.00/ 件

$910.00

Save 47%

Final pricing and available offers are confirmed at checkout

Merchandise subtotal

$478.00

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JACO自營旗艦店

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01 / Product briefing

Product Description

Review the intended use, key features, and technical information supplied for this product.

Permanent Brand MT-B52 high-tensile welding electrode, size 8#/4.0mm, features a low-hydrogen potassium coating designed for welding 50kgs/mm² high-strength steel. It complies with GB E5061 (equivalent to AWS E7016) and delivers excellent ductility, impact toughness, and crack resistance. Ideal for critical steel structures such as ships, boilers, pipelines, vehicles, buildings, and bridges. Packed in 5kg x 4 packs per case for professional and industrial use.

Features & Benefits
  • Low-hydrogen potassium coating ensures stable arc and low spatter
  • Superior mechanical properties: typical tensile strength 580 MPa, yield strength 520 MPa, elongation 28%
  • Excellent low-temperature impact toughness: typical Charpy V-notch value of 150J at -30°C
  • Passes 180° bend test for reliable weld joint integrity
  • Suitable for both AC and DC welding power sources, easy to operate
  • Meets GB E5061 and AWS E7016 standards
Specifications
BrandPermanent Brand
ModelMT-B52
Size8#/4.0mm
Packaging5kg x 4 packs
StandardGB E5061 / AWS E7016

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