SHARP - 308

AISI types 301, 302, 304, 305 and 308 steels of difficult weldability weld steels Chemical Plants Hospital Apparatus Household Articles Milk Industries Pump Impellers Shafts Soap Industries Valve seats

An all positional stainless steel electrode giving radiographic welds which offer maximum resistance to corrosion and cracking with excellent creep strength. Welds can withstand elevated temperature upto 800°C. A low carbon 19/10 stainless steel electrode with controlled ferrite content of 3 to 7%.

AWS E 308 - 16
IS E19.9R26
Tensile Strength 550 - 650 N/mm2
Elongation, (L=4d) 35 - 50 %

Typical Applications

C Mn Si Cr Ni P S Ferrite
0.08 max 2.50 0.30 to 0.75 18 to 21 9 to 11 0.04 max 0.03 max 3 to 7 %
Diameter (mm) 2mm 2.5mm 3.15mm 4mm 5mm
Ampere 35 - 45 40 - 60 80 -100 100 - 140 140 - 160
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