| http://www.w3.org/ns/prov#value | - In the prior art brazing method, a brazing material having a melting point lower than that of the base or substrate to be joined, i.e. lower than 1000??? C. is generally used because it is necessary to heat at least one of the base and the substrate at a temperature higher than the melting point of the brazing material used in the ordinary brazing.
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