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发表于 2012-1-30 12:44:13
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来自: 中国浙江温州
1# licheng770 ; A# U6 t6 y' j' j2 r) J4 `1 G
0 R0 ?, D6 ]- |( t4 s一种为标准型,另一种为薄型尼龙锁紧螺母。; w% V3 g: u0 i$ [+ I: M
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薄型尼龙锁紧螺母的标准号可能是:) q5 @& _. y' g# G9 r
+ T! ?' x; h$ O( F1. DIN VG 95653-9-1990, Fasteners;prevailing torque type hexagon nuts with non-metallic insert, low type;selection from DIN 985 with additional materials 0 v# Z6 \* v. v9 \+ X- W5 d
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0 s' H# ?5 G: M" b' Q2. GB/T 889.1-2000 GB/T 889.1-2000 | | 1型非金属嵌件六角锁... 1型非金属嵌件六角锁紧螺母 # R B. X: y; o1 B8 v* ]1 t9 B
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0 |4 y: s5 u( p5 l, GGB/T 889.2-2000 GB/T 889.2-2000 | | 1型非金属嵌件六角锁... 1型非金属嵌件六角锁紧螺母 细牙 | 3.NF E25-409-1997 NF E25-409-1997 | | Prevailing... Prevailing torque type hexagon nuts (with non-metallic insert), style 1. Property classes 5, 8 and 10.[1型非金属嵌件六角锁紧螺母--性能等级5、8和10级] | 4. NF EN ISO 7040-1997 NF EN ISO 7040-1997 | | Prevailing... Prevailing torque type hexagon nuts (with non-metallic insert), style 1. Property classes 5, 8 and 10.[1型非金属嵌件六角锁紧螺母--性能等级5、8和10级] |
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4 K- h6 d* S9 Y$ Y7 [$ [1 b' m因本人手头无以上标准,具体楼主可自行验证确定! |
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