试验结果表明经低温气体多元共渗表面处理的钢管表面有一层均匀致密的化合物层，从微观上分析了其抗迷流腐蚀性增强的机理。
The result of comparison tests in same corrosive environment shows that the corrosion resistance of the materials after the low temperature gas multicompon…
试验结果表明经低温气体多元共渗表面处理的钢管表面有一层均匀致密的化合物层，从微观上分析了其抗迷流腐蚀性增强的机理。
The result of comparison tests in same corrosive environment shows that the corrosion resistance of the materials after the low temperature gas multicompon…
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