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Fastener Technology ...
[2019-01-15]Fastener Technology: Improving Corrosion Resistance of Phosphating Fasteners1. ProblemsThe corrosion resistance of phosphating film was tested by neut...
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Main Influencing Fac...
[2019-01-15]Heat treatment can make the high strength throat hoop obtain the comprehensive mechanical properties such as certain strength, good plasticity, toughn...
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Standard for partial...
[2019-01-15]Standard for partial throat hoopsCJ/T 177-2002 Throat Hoop Cast Iron Pipe and Fittings for Building DrainageQJ 2773-1995 General Throat Hoop Technical...
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Technical Requiremen...
[2019-01-15]Category: clampsMaterial: A3 carbon steel, Q235A, stainless steel, etc.Bolt performance grade: 4.8 grade, 5.8 grade, 8.8 grade, 10.8 grade, 12.8 grade...
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What are the main us...
[2019-01-15]Category: clampsMaterial: A3 carbon steel, Q235A, stainless steel, etc.Bolt performance grade: 4.8 grade, 5.8 grade, 8.8 grade, 10.8 grade, 12.8 grade...
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Selection of raw mat...
[2019-01-15]Category: clampsMaterial: A3 carbon steel, Q235A, stainless steel, etc.Bolt performance grade: 4.8 grade, 5.8 grade, 8.8 grade, 10.8 grade, 12.8 grade...
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Characteristics of A...
[2019-01-15]Category: clampsMaterial: A3 carbon steel, Q235A, stainless steel, etc.Bolt performance grade: 4.8 grade, 5.8 grade, 8.8 grade, 10.8 grade, 12.8 grade...
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Fastener Technology ...
[2019-01-15]Category: clampsMaterial: A3 carbon steel, Q235A, stainless steel, etc.Bolt performance grade: 4.8 grade, 5.8 grade, 8.8 grade, 10.8 grade, 12.8 grade...