ASTM资源列表

[国外标准] ASTM A325-09

[国外标准] ASTM A325-07 Standard Specification for Structural Bolts, Steel, Heat Treated, 120105 ksi Minimum Te

[国外标准] ASTM A325-06

[国外标准] ASTM A325-04 Standard Specification for Structural Bolts, Steel, Heat Treated, 120-105 ksi Minimum T

[国外标准] ASTM A324-73(R2000)

[国外标准] ASTM A324-73(2004) Standard Specification for Ferrotitanium

[国外标准] ASTM A324-73 R00

[国外标准] ASTM A324-08

[国外标准] ASTM A323-93 R00

[国外标准] ASTM A323-05

[国外标准] ASTM A323-05 Standard Specification for Ferroboron

[国外标准] ASTM A322-91(R1996)

[国外标准] ASTM A322-91(2001)e1 合金钢棒材[1].级别

[国外标准] ASTM A322-91(2001)e1 Standard Specification for Steel Bars, Alloy, Standard Grades

[国外标准] ASTM A322-1991(2001)

[国外标准] ASTM A322-07

[国外标准] ASTM A321-90(2001) Standard Specification for Steel Bars, Carbon, Quenched and Tempered

[国外标准] ASTM A321-90 R01

[国外标准] ASTM A320/A320M-08

[国外标准] ASTM A320/A320M-08 Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for

[国外标准] ASTM A320/A320M-07

[国外标准] ASTM A320/A320M-07 低温用合金钢栓接材料

[国外标准] ASTM A320/A320M-05a Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for

[国外标准] ASTM A320/A320M-05

[国外标准] ASTM A320/A320M-01 低温合金螺栓