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首页 产品与标准 JIS B 1122 (AAT2) - 1996 十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】

十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】 JIS B 1122 (AAT2) - 1996

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2

2.5

3

3.5

4

4.5

5

6

JIS B 1122 (AAT2) - 1996 十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】

尺寸单位: mm
日标JIS B1122 (AAT2) - 1996 JIS1122 1122JI 十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】
日标JIS B1122 (AAT2) - 1996 JIS1122 1122JI 十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】
JIS B 1122 (AAT2) - 1996 十字槽沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表2】
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单重计算 公差
公称长度L
螺纹尺寸
d
2 2.5 3 3.5 4 4.5 5 6
dk 最大值=公称
最小值
k 最大值=公称
最小值
c ≈
r 最大值
槽号
m 参考
深度 最大值
最小值
4 5 6 7 8 9 10 12
3.6 4.6 5.5 6.5 7.5 8.4 9.4 11.3
1.2 1.45 1.75 2 2.3 2.55 2.8 3.4
1 1.25 1.45 1.7 2 2.25 2.5 3
0.2 0.2 0.25 0.25 0.3 0.3 0.3 0.4
0.6 0.6 0.8 0.8 1.0 1.0 1.2 1.4
1 1 2 2 2 2 2 3
2.2 2.6 3.6 4.1 4.5 4.9 5.1 6.7
1.01 1.42 1.43 1.93 2.33 2.73 2.93 3.26
0.65 1.05 0.91 1.40 1.79 2.19 2.38 2.70
螺纹型式(class)
- - - - - - - -
①,直径2mm和2.5mm不适用于 1型（class 1）
②,Class 1~Class 4 螺纹型式参见标准 JIS B 1007
③,产品形状和尺寸与国际标准（ISO 7049~ISO 7051）不同，将来不再使用。

引用参考

GB /T 3098.5 - 2016
紧固件机械性能 - 自攻螺钉
GB /T 1172 - 1999
黑色金属硬度及强度换算值
GB /T 5267.1 - 2002
镀锌、镀镍、镀镉、复合镀等层镀层盐雾腐蚀的防护性能
GB /T 193 - 2003
普通螺纹（一般用途米制螺纹）- 直径与螺距系列 (ISO 261: 1998, MOD)
GB /T 5280 - 2002
自攻螺钉用螺纹
注：技术数据仅供参考，请以官方原件为准！
类似标准及供货信息
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cross recessed trumpet head self drilling tapping screw
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Two-thread countersunk (flat) head tapping screws with cross rocessed for plastics
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18 十字槽沉头自攻螺钉 [法国]
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Recess 80°countersunk Head Screws - Type Z [Table 9]
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22 十字槽沉头自攻钉 [原电子工业部]
SJ 2822 - 1987		 十字槽沉头自攻钉

23 十字槽沉头自攻钉 [原电子工业部]
SJ 2498 - 1984		 十字槽沉头自攻钉

24 十字槽沉头自攻螺钉 [韩标]
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Undercut 82-deg Flat Countersunk Head Tapping Screws - Type AB (ABR)
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Metric Type IA Cross-Recessed Flat Countersunk Head Tapping Screws [Table 10]
35 米制十字槽沉头自攻螺钉 [Table 9] [美标]
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Metric cross recessed countersunk head tapping screws [Table 9]
36 I型十字槽沉头自攻螺钉 A型 [Table 10] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头自攻螺钉 A型 [Table 10]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type A Thread Forming [Table 10]
37 I型十字槽沉头自攻螺钉 B, BP型 [Table 10] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头自攻螺钉 B, BP型 [Table 10]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 10]
38 I型十字槽沉头自攻螺钉 C型 (统一螺纹) [Table 10] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头自攻螺钉 C型 (统一螺纹) [Table 10]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 10]
39 I型十字槽沉头自攻螺钉 AB型 [Table 10] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头自攻螺钉 AB型 [Table 10]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 10]
40 IA型米字槽沉头自攻螺钉 A型 [Table 11] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头自攻螺钉 A型 [Table 11]
Type IA Cross Recessed Flat Countersunk Head Tapping Screws - Type A Thread Forming [Table 11]
41 IA型米字槽沉头自攻螺钉 B,BP型 [Table 11] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头自攻螺钉 B,BP型 [Table 11]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 11]
42 IA型米字槽沉头自攻螺钉 C型(统一螺纹) [Table 11] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头自攻螺钉 C型(统一螺纹) [Table 11]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 11]
43 IA型米字槽沉头自攻螺钉 AB型 [Table 11] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头自攻螺钉 AB型 [Table 11]
Type I Cross Recessed Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 11]
44 II型十字槽沉头自攻螺钉 A型 [Table 12] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头自攻螺钉 A型 [Table 12]
Type II Cross Recessed Flat Countersunk Head Tapping Screws - Type A Thread Forming [Table 12]
45 II型十字槽沉头自攻螺钉 B，BP型 [Table 12] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头自攻螺钉 B，BP型 [Table 12]
Type II Cross Recessed Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 12]
46 II型十字槽沉头自攻螺钉 C型(统一螺纹) [Table 12] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头自攻螺钉 C型(统一螺纹) [Table 12]
Type II Cross Recessed Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 12]
47 II型十字槽沉头自攻螺钉 AB型 [Table 12] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头自攻螺钉 AB型 [Table 12]
Type II Cross Recessed Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 12]
48 I型十字槽沉头清根自攻螺钉 B,BP型 [Table 14] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头清根自攻螺钉 B,BP型 [Table 14]
Type I Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 14]
49 I型十字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 14] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 14]
Type I Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 14]
50 I型十字槽沉头清根自攻螺钉 AB型 [Table 14] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头清根自攻螺钉 AB型 [Table 14]
Type I Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 14]
51 IA型米字槽沉头清根自攻螺钉 B,BP型 [Table 15] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头清根自攻螺钉 B,BP型 [Table 15]
Type IA Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 15]
52 IA型米字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 15] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 15]
Type IA Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 15]
53 IA型米字槽沉头清根自攻螺钉 AB型 [Table 15] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽沉头清根自攻螺钉 AB型 [Table 15]
Type IA Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 15]
54 II型十字槽沉头清根自攻螺钉 B,BP型 [Table 16] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头清根自攻螺钉 B,BP型 [Table 16]
Type II Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 16]
55 II型十字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 16] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头清根自攻螺钉 C型(统一螺纹) [Table 16]
Type II Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type C Thread Forming [Table 16]
56 II型十字槽沉头清根自攻螺钉 AB型 [Table 16] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头清根自攻螺钉 AB型 [Table 16]
Type II Cross Recessed Undercut Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table 16]
57 I型十字槽沉头精整自攻螺钉,B,BP型 [Table 17] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头精整自攻螺钉,B,BP型 [Table 17]
Type I Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 17]
58 I型十字槽沉头精整自攻螺钉,C型(统一螺纹) [Table 17] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头精整自攻螺钉,C型(统一螺纹) [Table 17]
Type I Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 17]
59 I型十字槽沉头精整自攻螺钉,AB型 [Table 17] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头精整自攻螺钉,AB型 [Table 17]
Type I Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 17]
60 I型十字槽沉头精整自攻螺钉,A型 [Table 17] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽沉头精整自攻螺钉,A型 [Table 17]
Type I Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 17]
61 IA型十字槽沉头精整自攻螺钉 B,BP型 [Table 18] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型十字槽沉头精整自攻螺钉 B,BP型 [Table 18]
Type IA Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 18]
62 IA型十字槽沉头精整自攻螺钉 C型(统一螺纹) [Table 18] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型十字槽沉头精整自攻螺钉 C型(统一螺纹) [Table 18]
Type IA Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 18]
63 IA型十字槽沉头精整自攻螺钉 AB型 [Table 18] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型十字槽沉头精整自攻螺钉 AB型 [Table 18]
Type IA Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 18]
64 IA型十字槽沉头精整自攻螺钉 A型 [Table 18] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型十字槽沉头精整自攻螺钉 A型 [Table 18]
Type IA Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 18]
65 II型十字槽沉头精整自攻螺钉 B,BP型 [Table 19] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头精整自攻螺钉 B,BP型 [Table 19]
Type II Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 19]
66 II型十字槽沉头精整自攻螺钉 C型(统一螺纹) [Table 19] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头精整自攻螺钉 C型(统一螺纹) [Table 19]
Type II Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 19]
67 II型十字槽沉头精整自攻螺钉 AB型 [Table 19] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头精整自攻螺钉 AB型 [Table 19]
Type II Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 19]
68 II型十字槽沉头精整自攻螺钉 A型 [Table 19] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽沉头精整自攻螺钉 A型 [Table 19]
Type II Cross Recessed Flat Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 19]
69 I型十字槽100°沉头自攻螺钉 B,BP型 [Table VI2] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽100°沉头自攻螺钉 B,BP型 [Table VI2]
Type I Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table VI2]
70 I型十字槽100°沉头自攻螺钉 AB型 [Table VI2] [美标]
ASME B 18.6.4 - 1998 (R2005)		 I型十字槽100°沉头自攻螺钉 AB型 [Table VI2]
Type I Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table VI2]
71 IA型米字槽100°沉头自攻螺钉 B,BP型 [Table VI3] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽100°沉头自攻螺钉 B,BP型 [Table VI3]
Type IA Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table VI3]
72 IA型米字槽100°沉头自攻螺钉 AB型 [Table VI3] [美标]
ASME B 18.6.4 - 1998 (R2005)		 IA型米字槽100°沉头自攻螺钉 AB型 [Table VI3]
Type IA Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table VI3]
73 II型十字槽100°沉头自攻螺钉 B,BP型 [Table VI4] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽100°沉头自攻螺钉 B,BP型 [Table VI4]
Type II Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table VI4]
74 II型十字槽100°沉头自攻螺钉 AB型 [Table VI4] [美标]
ASME B 18.6.4 - 1998 (R2005)		 II型十字槽100°沉头自攻螺钉 AB型 [Table VI4]
Type II Cross Recessed 100°Flat Countersunk Head Tapping Screws - Type AB Thread Forming [Table VI4]
75 十字槽沉头自攻螺钉 [深圳紧固件行业协会标准]
T/SZJGJ 001 (C) - 2024		 十字槽沉头自攻螺钉
Cross Recessed Countersunk Head Tapping Screws
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