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Invention Publication
CN102105260A Ni基合金用焊接材料 无效 - 驳回

Ni基合金用焊接材料
Abstract:
本发明公开了一种Ni基合金用焊接材料，所述焊接材料包含如下所示的成分：C≤0.05质量％；8质量％≤Cr≤25质量％；Fe≤4.0质量％；W≤15质量％；5质量％≤Mo+1/2(W+Re)≤20质量％；Co≤20质量％；0.01质量％≤Al＜2.0质量％；0.01质量％≤Ti＜2.0质量％；Al+1/2Ti≤3.0质量％；Nb+1/2Ta≤1.5质量％；B≤0.007质量％；Zr≤0.04质量％；0.01质量％≤Si≤0.5质量％；Mn≤1.0质量％；P≤0.010质量％；S≤0.002质量％；O≤0.005质量％；及构成余量的Ni和不可避免的杂质。
Abstract(English):

Disclosed is a welding material for a Ni-based alloy, which comprises the following components: C <= 0.05 mass%, 8 mass% <= Cr <= 25 mass%, Fe <= 4.0 mass%, W <= 15 mass%, 5 mass% <= Mo+1/2(W+Re) <= 20 mass%, Co <= 20 mass%, 0.01 mass% <= Al < 2.0 mass%, 0.01 mass% <= Ti < 2.0 mass%, Al+1/2Ti <= 3.0 mass%, Nb+1/2Ta <= 1.5 mass%, B <= 0.007 mass%, Zr <= 0.04 mass%, 0.01 mass% <= Si = 0.5 mass%, Mn <= 1.0 mass%, P <= 0.010 mass%, S <= 0.002 mass%, and 0 <= 0.005 mass%, with the remainder being Ni and unavoidable impurities.

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