SA320 Alloy Steel Bolt Material for Low Temperature
Standard Classification: Performance Standard Standard System: American Standard (ASME/ASTM) Shape Classification: Detailed Description: Mechanical Performance Requirements for Alloy Steel Bolts Suitable for Pressure Vessels, Valves, Flanges and Pipe Fittings at Low Temperatures. Performance grade: L7, L43, L7M heat treatment method: quenching and tempering
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Standard Classification: |
Performance criteria |
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standard system: |
American Standard (ASME/ASTM) |
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Shape classification: |
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Detailed Description: |
Mechanical performance requirements for alloy steel bolts for pressure vessels, valves, flanges and pipe fittings at low temperatures. Performance levels are:L7,L43,L7M Heat treatment method: quenching+Tempering |
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SAF Coolest v1.3.1.2 设置面板 IWDSD-ZDSJ-DAAFE-ZSX
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