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发表于 2009-12-29 14:17:00
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来自： LAN
A391/A391M Specification for Grade 80 Alloy Steel Chain9 Q7 z4 o H0 x* s! x- ^4 u, t
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A391/A391M Specification for Grade 80 Alloy Steel Chain - t8 a7 y {7 m. S
& N" M( \) H6 X1 o! \- L2 {9 rA906 -02 Standard Specification for Grade 80 and Grade 100 Alloy Steel Chain
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9 j% ~# Q3 H' }' X+ S" [. ta952/a952m-02 standard specification for forged grade 80 and grade 100 steel lifting components and welded attachment links 2 P4 m* k( H1 f7 _
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A413 -07 Standard Specification for Carbon Steel Chain , chain, steel chain, Building materials/applications--specifications, Carbon steel! J4 \( |# F4 }0 ~
2 v5 |( W- U; y- F$ AANSI/ASME B30.9-2003. Slings9 f6 U7 t9 C7 a; O: p
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A973 -07 Standard Specification for Grade 100 Alloy Steel Chain |
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