Stainless Steel ER330 Filler Wire is a versatile and reliable metal filler wire that is frequently used in the welding and fabrication of materials such as Inconel, Hastelloy, mild steel and stainless steel, among others. It is composed primarily of iron, Chromium, nickel and molybdenum, making it highly resistant to corrosion and equipment wear. The typical chemistry composition for this filler wire would include a percent balance of Iron (Fe) at 72.0 -74.5%, Chromium at 17.00 - 19.50%, Nickel (Ni) at 8.00 - 10.00%, Molybdenum (Mo) at 3.00-4.00%, Manganese (Mn) at 0.90-1.50% Carbon (C) 0.03-0.07% Silicon (Si) 0.30-0.80% Sulphur S: 025-030%. The results provide optimum toughness coupled with high weldability properties, which make this particular type of stainless steel suited for various types of applications that require corrosion resistance and strength in high-temperature environments up to 800 degree Celsius along with greater than 80 ksi tensile strength in most cases after post weld heat treatment making Stainless Steel ER330 Filler Wire a popular choice for many fabricators today.
SS ER330 Filler Wire is composed of iron, chromium and nickel alloy that provides strength and excellent corrosion resistance in high-temperature applications. This type of steel wire offers a wide range of useful properties that can be utilized in many industries. This includes improved machinability and toughness, formation stability, good creep characteristics, resistance to galling and its non-magnetic nature. ER330 Filler Wire has low carbon contents, which means that it is not prone to carbide precipitation during welding, making it an ideal filler material for welding operations. Among the uses of stainless steel ER330 Filler Wire are pipeline construction and earth moving equipment fabrication as well as general industry fabrication, in particularly galvanized steels. These also include automotive parts production, nuclear reactor vessels and petrochemical industries where extreme temperature fluctuation can easily compromise welding points.
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