| http://www.w3.org/ns/prov#value | - From the atomic or molecular weights of the elements W, Mo, Fe, Mn, O, Cl, F, I, Br, . . . or radicals NO3, SO4, . . . , the weight percentage of the heavy metal W or Mo and the other braze and melting temperature-lowering metals such as Cu, Zn, Pb, Sn, Bi, Fe, Mn, Ag, Au, In, . . . used for the paste, suspension, or solution metallizing compositions can be readily determined.
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