Chinese specification: GB/T 15620 SNi6686 International specification: AWS A5.14,ERNiCrMo-14,UNS N06686,ASME II,SFA-5.14,ERNiCrMo-14,ASME IX,F-No.43 ERNIC/Mo-14 is used for the gas metal and gas tungsten arc welding of UNS N06686 and other alloys of similar composition, The filler metal is used as a corrosion-resistant overlay on carbon and low alloy steels and as an over matching Filler metal for alloys of similar compositions, such as C-276. The matte finish on the spooled wire promotes smooth feeding through welding equipment and reduced tip wear in contact tips. MAIN CHEMICAL COMPOSITION (%) Ni C Si S P Mn Fe Cr Mo Cu Co W Al ≥49 ≤0.1 ≤0.08 ≤0.015 ≤0.02 ≤1.0 ≤5.0 19~23 15~17 ≤0.50 ≤0.25 3.0~4.4 ≤0.5 MINIMUM MECHANICAL PROPERTIES Tensile Strength Elongation(%) Psi Mpa 35 110000 1138 AVAILABLE PRODUCT FORMS Available on spool (Precision Layer Wound) and in cut straight lengths. Straight Rods(TIG)-mm 1.2~3.2 Spooled Wire(MIG)-mm 0.8~1.2