Product Details Introduction:

ND steel welding rod 09CrCuSb Usage Description: Suitable for welding structures of corrosion-resistant ND steel against sulfuric acid dew point, JNS acid-resistant steel, BNS440 acid-resistant steel, and 490MPa high-tension steel, such as power plants, flue gas desulfurization equipment, etc.

ND steel welding rod 09CrCuSb welding rod deposited metal chemical composition (mass fraction) (%)

CMnSiPSCrCuSb

0.0630.580.340.0110.0080.810.3780.049

ND steel welding rod 09CrCuSb electrode deposited metal mechanical properties

Test ItemRel/Mpa (Yield Strength)MPa (Tensile Strength)Stretch RatioJ(-36°C impact energy)

Guaranteed Value4205052999.115.105