For 304 stainless steel at working temperatures above 300°C, what type of welding rod should be used?

2015-06-10View Original

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May I ask, what is the A102 welding rod used for? It is used for welding stainless steel structures made of 0Cr19Ni9 and 0Cr19Ni11Ti, which are corrosion-resistant and designed for use in welding applications where the working temperature is below 300°C. If the operating temperature of 304 stainless steel is above 300°C, what type of welding rod should be used?

Reply #22015-06-10

Is it better to use A132 or A137 welding rods? The corrosion resistance is fine.

Reply #32015-06-10

The answer above is correct; temperature has little impact

Reply #42015-06-10

A102, A107, A132, and A137 are all wide. . .

Reply #52015-06-11

Austenitic stainless steel is relatively heat-resistant, and its operating temperature is not necessarily related to the type of welding electrode used.

Reply #62015-06-11

It has nothing to do with temperature; the original poster is confused.

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For 304 stainless steel at working temperatures above 300°C, what type of welding rod should be used?

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