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The high intensity stainless steel welding consumable null which is superior in resistance high-temperature oxidation
The high intensity stainless steel welding consumable null which is superior in resistance high-temperature oxidation
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机译：高强度不锈钢焊接耗材耐高温氧化性优异
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摘要
PURPOSE: To obtain high strength stainless steel welding material excellent in high temp. oxidation resistance. ;CONSTITUTION: The material has a composition consisting of, by weight, 0.05-0.15% C, 0.1-0.6% Si, 0.5-2% Mn, 20-30% Cr, 5-15% Ni, 0.1-0.3% N, 0.001-0.007% B, 0.01-0.1% La+Ce, 0.01-0.2% Al, further, one or ≥2 kinds among ≤2% Mo, ≤2% W, ≤2% Ta, ≤0.012% P and ≤0.005% S in impurities, also, satisfies the Nibal value of -1 to 3% in the following equation and is excellent in high temp. oxidation resistance. Nibal=Ni+0.5Mn+30(C+N)-1.1(Cr+Mo+1.5 Si)+8.2. Also, in addition to excellent aging brittleness resistance and welding high temp. crack resistance, the material has excellent high temp. oxidation resistance and creep strength.;COPYRIGHT: (C)1996,JPO
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机译：目的：获得高温下优异的高强度不锈钢焊接材料。抗氧化性。 ;组成：该材料的成分为0.05-0.15％C，0.1-0.6％Si，0.5-2％Mn，20-30％Cr，5-15％Ni，0.1-0.3％N， 0.001-0.007％B，0.01-0.1％La + Ce，0.01-0.2％Al，≤2％Mo，≤2％W，≤2％Ta，≤0.012％P和≤0.005中的一种或≥2种杂质中的％S也满足下式的-1〜3％的尼巴值，高温下也优异。抗氧化性。 Nibal = Ni + 0.5Mn + 30（C + N）-1.1（Cr + Mo + 1.5 Si）+8.2。此外，除了优异的抗老化脆性和高温焊接性。耐龟裂性，该材料具有优异的高温。抗氧化性和蠕变强度。;版权所有：（C）1996，日本特许厅
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