Stainless Steel Welding Electrodes AWS E308L-16 Welding Material 0.5-5mm Diameter

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This is low carbon Cr19Ni10 stainless steel type of electrode with Titanium-calcium coating.It provides excellent mechanical performance as well as anti-intercry stalline corrosion performance between.It can be operated on both AC and DC with outstanding operation performance.
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Application:?
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It is suitable for welding structure of super-low carbon Cr19Ni10 stainless steel, It also suitable for welding the structure of anti-corrosion stainless steel Cr19Ni11Ti which working temperature below 300 °c, It is mainly used for equipment manufacturing of fibre, fertilizer and petroleum industry.
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Chemical Composition of Wire (%):

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Mechanical Properties of Deposited Metal:
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WELDING DIRECTIONS?
? For plates of below 25 mm pre-heating is not required.?
? Plates of thickness over 25mm and castings should be pre-heated at around 100-200oC.?
? Post-heat treatment is not required for steels of similar composition.?
? For chromium steels the welded area need to be covered to bring down the cooling rate.?
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PRECAUTIONS:?
? Electrode must be perfectly dry before use.?
? Redrying at 250°C for 1/2 hour is recommended. Cool to 100°C and maintain at 100°C before use.?
? To avoid excess heat input, lower current and shorter arc should be maintained.?
? Weld metal should be cleaned only with stainless steel wire brush.?
? For austentic stainless steels preheating and post-heating is not necessary.?
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