求助 自攻螺絲牙形

f510391

請問各位老大,  除了asme b18.6.4之外,還有什麼標準有 自攻螺絲圖示.
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3 j, F/ i7 S" J3 R4 t9 etape  s  及  tape w  的牙形 .
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拜訪各位

trues2006

楼主可以参考下列的标准，标准上面都有描述；
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/ Q/ @4 q6 k3 m3 @工程标准 : 自攻螺丝之尺寸，机械性，功能性能有下列标准: 　
ANSI/ASME B18.6.4─Thread Forming And Thread Cutting Tapping Screws And Metallic Drive Screws (Inch Series) 　　
SAE J933─Mechanical and Quality Requirements For Tapping Screws 　　
: @  E4 N, F6 CSAE J81─Thread Rolling Screws 　　
SAE J1237─Metric Thread Rolling Screws 　　
SAE J78─Steel Self-Drilling Tapping Screws 　　
5 u; c  ~: T: ]: ]6 aFIP 1000─Tapping Screws Performance Specifications 　　
DIN 7500─Thread Rolling Screws For ISO Metric Screws Thread 　　
8 Q9 R0 T% L6 a: j; tDIN 7504─Self-Drilling Tapping Screws Dimensions, Requirements And Testing 　　
6 g/ J- i8 C. pISO 2702─Heat-Treated Steel Tapping Mechanical Properties 　　
- g* c- b+ P  dJIS B1055─Mechanical Properties For Heat-Treated Steel and Stainless Tapping Screws