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发表于 2014-12-1 19:21:27
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SA/GB 713 Grade Q345R 钢板如果是按照 ASME Boiler and Pressure Vessel Code,Section VIII Rules for Construction of Pressure Vessels, Division 1 制造压力容器的话,它的许用应力可以在 ASME BPVC, Section II Materials, Part D — Properties (Metric) 中去查。具体位置在:
Table 1A
Section I; Section III, Classes 2 and 3;* Section VIII, Division 1; and
Section XIIMaximum Allowable Stress Values S for Ferrous Materials
(*See Maximum Temperature Limits for Restrictions on Class)
Page Line No. Size/Thickness, mm
18 25 150 < t ≤ 200
28 100 < t ≤ 150
22 36 60 < t ≤ 100
38 36 < t ≤ 60
26 1 16 < t ≤ 36
3 3 ≤ t ≤ 16
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