[国外标准] ASTM A420/A420M-01

49.34 KB2020-11-13

[国外标准] ASTM A413/A413M-01 Standard Specification for Carbon Steel Chain

37.1 KB2020-11-13

[国外标准] ASTM A409/A409M-01

64.93 KB2020-11-13

[国外标准] ASTM A409/A409M-01(2005) Standard Specification for Welded Large Diameter Austenitic Steel Pipe for

96.41 KB2020-11-13

[国外标准] ASTM A403/A403M-01

61.68 KB2020-11-13

[国外标准] ASTM A391/A391M-01 Standard Specification for Grade 80 Alloy Steel Chain

31.78 KB2020-11-13

[国外标准] ASTM A388/A388M-01 Standard Practice for Ultrasonic Examination of Heavy Steel Forgings

67.03 KB2020-11-13

[国外标准] ASTM A385-01 Standard Practice for Providing High-Quality Zinc C

172.63 KB2020-11-13

[国外标准] ASTM A369/A369M-01

38.86 KB2020-11-13

[国外标准] ASTM A355 335M-01

51.63 KB2020-11-13

[国外标准] ASTM A34/A34M-01 Standard Practice for Sampling and Procurement Testing of Magnetic Materials

38.42 KB2020-11-13

[国外标准] ASTM A309-01

60.19 KB2020-11-13

[国外标准] ASTM A309-01(R2007)

96.8 KB2020-11-13

[国外标准] ASTM A309-01 Standard Test Method for Weight and Composition of Coating on Terne Sheet by the Triple

56.33 KB2020-11-13

[国外标准] ASTM A3-01 Standard Specification for Steel Joint Bars, Low, Medium, and High Carbon (Non-Heat-Treat

27.54 KB2020-11-13

[国外标准] ASTM A278/A278M-01(R2006)

80.06 KB2020-11-13

[国外标准] ASTM A278/A278M-01 Standard Specification for Gray Iron Castings for Pressure-Containing Parts for T

41.1 KB2020-11-13

[国外标准] ASTM A268/A268M-01

44.45 KB2020-11-13

[国外标准] ASTM A262-01

371.12 KB2020-11-13

[国外标准] ASTM A234/A234M-01a

54.57 KB2020-11-13

[国外标准] ASTM A213/A213M-01

54.24 KB2020-11-13

[国外标准] ASTM A193/A193M-01a

292.13 KB2020-11-13

[国外标准] ASTM A193-01b

91.98 KB2020-11-13

[国外标准] ASTM A184/A184M-01

25.71 KB2020-11-13

[国外标准] ASTM A182/A182M-01a Valves and Parts for High-Temperature Service1

110.25 KB2020-11-13