紧固件-中英文对照

No.xx简写中文

1 screw scr螺丝

2 nut nut螺母

3 washer wash垫圈

4 head hd头

5 thread thre螺纹

6 coating coat镀层

7 rivet riv铆钉

8 standoff stdoff内外六角钉

9 driver driv穴

10 hexagon hexa六角

11 tooth tooth齿

12 lock lck锁

13 spring spr弹簧

14 wave wave波浪型

15 pitch pitch牙距

16 partial thread PT半螺纹

17 PT PT一种螺纹形式

18 Full Thread FT全螺纹

19 silver silv银

20 cone cone锥形

21 Eco-syn Eco 30度牙的一种螺纹

22 ThreadForming TF自攻螺纹

23 Self Tapping self tapp自切屑螺纹

24 pin pin销

25 shaft Shaf轴

26 steel St铁

27 stainless steel SS不锈钢

28 Brass(Cu) Bras(Cu)铜

29 Aluminum AL铝

30 Rubber Rub橡胶

31 machine screw mech scr机制螺丝

32 SEM screw SEM Scr组合螺丝

33 Material material材料

34 Grade GD等级

35 Finish Finish表面处理

36 Point Point点

37 Clamp Clam夹子

38 internal Int内

39 external ext外

40 thickness /厚度

41 length /xx

42 hole /xx

43 Metric Metcric公制

44 DIN /德标

45 ANSI /美标

46 JIS /日标

螺丝相关参数英语对照

A: Machine Screw:机械螺丝

B: Tapping Screw:自攻螺丝(分使用于金属与使用于塑料二种) B-1: Sheet Metal Tapping Screw. (铁板牙自攻螺丝)

B-2: Plastic Tapping Screw. (塑料用,自攻螺丝)

C: Wooden Screw :木工螺丝

D: Drywall Screw :水泥墙螺丝

常见螺丝材质:

a.Low Carbon Steel :低碳钢

b. SS-304 : Stainless Steel 304

c. SS-302: Stainless Steel 302 :结构韧性较好

d. Aluminum 5052 :铝合金5052

d. Brass:xx

e. Bronze:青铜

f. UNS C11000 Copper:锑铜

Finish Code:外观处理规格

Head Code:头部外型

螺丝型号Drive Code:头部剖沟,特征型号Length Code:螺丝长度(mm)

A-1: Thread Code:螺丝型号

A-2: Length Code:螺丝长度:

A-3: Drive Code/头部剖沟,特征.

a. Slotted:一字( Minus )

b. Phillips:十字( Plus )

c. Phil-Slot:一字/十字

d. Hex Scoket:xx

e. One Way:单向(只可锁入,不可退出)

A-4: Head Code/头部外型.

a. Flat:平头(锁入后,顶部与工作件齐平)

b. Oval:色拉头

c. Round:圆头

d. Pan:圆扁头

e. Truss:大圆扁头

f. Hex :六角头

A-5: Finish Code/外观处理.

a. Z: Zine-Plated:镀锌

b. Ni: Ni-Plated:镀镍

c. Tin-Plated:镀锡

d. Zine Plated / Green Iridite:镀锌绿膜处理.

e. Radiant Plated:镀五彩

f. Passivate:抗氧化处理.

g. Alodial Finish:无外观处理

螺纹大径：Major Diam

螺纹中径：Pitch diam

螺纹底径：Minor diam

通止规：Go/No go gage

机械性能：mechanical and physical properties

unified thread统一英制螺纹

Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement镀后去氢，防止氢脆Case carburization表面渗碳

With across flats对边

With across corners对角

Radius of fillet:头下圆角

Transition thread length过度螺纹

Wrenching height扳拧高度

Rockwell铬氏硬度

Vickers维氏硬度

Brinellxx氏硬度