ASTM A369/A369M-06 Standard Specification for Carbon and Ferritic Alloy Steel

  leunghb ·  2009-12-30 10:22  ·  62689 次点击
ASTMA369/A369M-06StandardSpecificationforCarbonandFerriticAlloySteelForgedandBoredPipeforHigh-TemperatureService
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271698644  2013-06-15 16:07
谢谢分享,很有用的资料

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