Mild Steel·490~550MPa High Tensile Strength Steel Submerged Arc Welding Material NF-80×Y-DS

Characteristics

Multi-layer narrow gap welding of heavy plates for 490MPa high strength steel.
This flux is a neutraltype fused flux and shows good slag detachability.

NF-80×Y-DS
  • JIS Z 3183 S501-H☆
  • AWS A5.17 F7A2-EH14☆ F6P2-EH14☆

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  • Not all product sizes have been certified.
  • Approvals are updated from time to time, but in case of expiration or cannot find it, please inquiry via contact us.
  • ☆It means that the product meets the classification requirements but that the JIS Mark system and AWS are not authentication to the classification by third parties.
  • ★It means that the product meets most of the classification requirements. However, there is for example a partial deviation in chemical composition etc.

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