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十字槽半沉头自攻钉 GB 847 - 1985

选择规格尺寸 点击↓

ST2.2

ST2.9

ST3.5

ST4.2

ST4.8

ST5.5

ST6.3

ST8

ST9.5

GB 847 - 1985 十字槽半沉头自攻钉

尺寸单位: mm
国标GB 847 - 1985 GB847 847GB 十字槽半沉头自攻钉
国标GB 847 - 1985 GB847 847GB 十字槽半沉头自攻钉
模型下载 替
GB 847 - 1985 十字槽半沉头自攻钉
扫一扫分享
单重计算 公差
千件重及价格计算 千件重 : kg x 元/kg = 元/千件
默认密度 g/cm3
×

选择材料对应密度(g/cm3)

  • 碳钢 7.85
  • 不锈钢 8.1
  • 不锈钢 7.95
  • 不锈钢 7.7
  • 钛合金 4.5
  • 铝合金 2.8
  • 铜 8.89


在此选择或在计算页输入材料密度 密度表
公称长度L 注:选择后获得 相应重量
螺纹规格
d
ST2.2 ST2.9 ST3.5 ST4.2 ST4.8 ST5.5 ST6.3 ST8 ST9.5
P 螺距
a 最大值
dk 理论值 最大值
实际值 最大值
最小值
f ≈
k 最大值
槽号
M1 H型 参考
深度 H型 最小值
最大值
M2 Z型 参考
深度 Z型 最小值
最大值
y 参考 C型
F型
0.8 1.1 1.3 1.4 1.6 1.8 1.8 2.1 2.1
0.8 1.1 1.3 1.4 1.6 1.8 1.8 2.1 2.1
4.4 6.3 8.2 9.4 10.4 11.5 12.6 17.3 20
3.8 5.5 7.3 8.4 9.3 10.3 11.3 15.8 18.3
3.5 5.2 6.9 8 8.9 9.9 10.9 15.4 17.8
0.5 0.7 0.8 1 1.2 1.3 1.4 2 2.3
1.1 1.7 2.35 2.6 2.8 3 3.15 4.65 5.25
0 1 2 2 2 3 3 4 4
2.2 3.4 4.8 5.2 5.4 6.7 7.3 9.6 10.4
1.2 1.8 2.25 2.7 2.9 2.95 3.5 4.75 5.5
1.5 2.2 2.75 3.2 3.4 3.45 4 5.25 6
2.2 3.3 4.8 5.2 5.6 6.6 7.2 9.5 10.4
1.15 1.8 2.25 2.65 2.9 2.95 3.4 4.75 5.6
1.4 2.1 2.7 3.1 3.35 3.4 3.85 5.2 6.05
2 2.6 3.2 3.7 4.3 5 6 7.5 8
1.6 2.1 2.5 2.8 3.2 3.6 3.6 4.2 4.2
千件钢制重≈kg
- - - - - - - - -
替代列表
GB /T 847 - 1985 GB /T 847 - 2017
等效标准
国标 GB 国际 ISO 德标 DIN 法国 NF
GB /T 847
ISO 7051
DIN EN ISO 7051
NF E 25-657
以上有部分标准可能为近似等效，如有异议以标准原件为准

采用标准

工艺相关

GB /T 5280
自攻螺钉用螺纹
GB /T 3098.5
紧固件机械性能 自攻螺钉
GB /T 3103.1
紧固件公差（螺栓、螺柱、螺钉和螺母）
GB 944.1 - 1985
螺钉用十字槽
GB /T 5279 - 1985
沉头螺钉头部配置和测量
GB /T 5267.1
电镀层厚度的技术要求
GB /T 90.1
紧固件 验收检查 （ISO 3269:2000 IDT）
GB /T 90.2
紧固件 标志与包装

技术条件和引用标准

螺纹
机械性能
公差 产品等级
标准
十字槽
沉头的测量
表面处理
验收及包装
GB 5280-85
GB 3098.5-85
A
GB 3103.1-82
GB 944.1-85
GB 5279-85
镀锌钝化 GB 5267-85
GB 90-85

引用参考

GB /T 3098.5
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
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材质：不锈钢、碳钢；公称直径范围：M1-M14；公称长度范围：5-400mm
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材料：不锈钢 304HC、316CU；等级：A2~70、A4~80；规格范围：M1.6~M12；公称长度范围：2mm~150mm；表面处理:清洗、钝化、本色 镀古铜、镀仿金、镀黑锌、镀黑镍、电泳、达克罗、防松处理
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类似标准及供货信息
1 十字槽半沉头自攻钉 [国标]
GB /T 847 - 2017		 十字槽半沉头自攻钉
Cross Recessed Raised Countersunk(Oval) Head Tapping Screws
供应商(2)
2 十字槽半沉头自攻钉 [德标]
DIN 7983 - 1990		 十字槽半沉头自攻钉
Cross recessed raised countersunk head tapping screws
供应商(2)
3 十字槽半沉头自攻螺钉 [国际]
ISO 7051 - 2011		 十字槽半沉头自攻螺钉
Cross Recessed Raised Countersunk Head Tapping Screws
供应商(1)
4 十字槽半沉头自攻螺钉 [国际]
ISO 7051 - 1983		 十字槽半沉头自攻螺钉
Cross recessed raised countersunk head tapping screws
供应商(1)
5 十字槽半沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表3】 [日标]
JIS B 1122 (AAT3) - 1996		 十字槽半沉头自攻钉 - 螺纹型式：Class 1~Class 4【附表3】
Cross Recessed Raised Countersunk Head Tapping Screws - threaded portion are of class 1 to 4 [Annex attached table 3]
6 十字槽半沉头自攻钉 【表3】 [日标]
JIS B 1122 (AT3) - 1996		 十字槽半沉头自攻钉 【表3】
Cross recessed raised countersunk head tapping screws [Table 3]
7 十字槽半沉头自攻钉 C型 [汽标代号]
Q 276		 十字槽半沉头自攻钉 C型
Cross recessed raised countersunk head tapping screws
8 十字槽半沉头自攻钉F型 [汽标代号]
Q 277		 十字槽半沉头自攻钉F型
Cross recessed raised countersunk head tapping screws
9 80°十字槽半沉头自攻钉 [美标]
ASME/ANSI B 18.6.3 - 2010		 80°十字槽半沉头自攻钉
80° Machine Screw and Tapping Screw Nuts (Inch Seires)
10 十字槽半沉头自攻螺钉 [法国]
NF E 25-657 - 1994		 十字槽半沉头自攻螺钉
Cross Recessed Raised Countersunk (Oval) Head Tapping Screws
11 米字槽80°半沉头清根自攻钉 [Table 15] [英标]
BS 4174 - 1972		 米字槽80°半沉头清根自攻钉 [Table 15]
Cross Recess 80° truncated Raised Countersunk Head Screws [Table 15]
12 米制十字槽半沉头自攻螺钉 [澳标]
AS /NZS 4408 - 1996		 米制十字槽半沉头自攻螺钉
ISO metric cross recessed raised countersunk head tapping screws
13 十字槽半沉头自攻螺钉 [韩标]
KS B 1032 - 2016 (R2021)		 十字槽半沉头自攻螺钉
Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws
14 十字槽半沉头自攻螺钉 [韩标]
KS B 1032 - 2001		 十字槽半沉头自攻螺钉
Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws
15 十字槽半沉头自攻钉 [德标]
DIN EN ISO 7051 - 2011		 十字槽半沉头自攻钉
Cross-Recessed Raised Countersunk(oval) Head Tapping Screws
供应商(2)
16 十字槽半沉头 AB ABR自攻螺钉 [美标]
ASME B 18.6.3 (T8-I/T8-IA+T40) - 2013		 十字槽半沉头 AB ABR自攻螺钉
Cross recessed raised countersunk head tapping screws - Type AB and ABR
17 十字槽82°半沉头清根AB ABR自攻螺钉 [美标]
ASME B 18.6.3 (T12-I/T12-IA+T40) - 2013		 十字槽82°半沉头清根AB ABR自攻螺钉
Undercut Oval 82-deg Countersunk Head Tapping Screws - Type AB and ABR
18 十字槽82°小半沉头 AB ABR自攻螺钉 [美标]
ASME B 18.6.3 (T16-I/T16-IA+T40) - 2013		 十字槽82°小半沉头 AB ABR自攻螺钉
Oval 82° Countersunk Trim Head Tapping Screws - Type AB and ABR
19 米制米字槽半沉头自攻钉 [Table 14] [美标]
ASME B 18.6.5M - 2000		 米制米字槽半沉头自攻钉 [Table 14]
Mtrice PZ drives raised countersunk head tapping screws [Table 14]
20 米制十字槽半沉头自攻钉 [Table 13] [美标]
ASME B 18.6.5M - 2000 (R2010)		 米制十字槽半沉头自攻钉 [Table 13]
Metric Type I Cross-Recessed Oval Countersunk Head Tapping Screws [Table 13]
21 米制米字槽半沉头自攻螺钉 [Table 14] [美标]
ASME B 18.6.5M - 2000 (R2010)		 米制米字槽半沉头自攻螺钉 [Table 14]
Metric Type IA Cross-Recessed Oval Countersunk Head Tapping Screws [Table 14]
22 I型十字槽半沉头自攻螺钉 B,BP型 [Table 21] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头自攻螺钉 B,BP型 [Table 21]
Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 21]
23 I型十字槽半沉头自攻螺钉 C型(统一螺纹) [Table 21] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头自攻螺钉 C型(统一螺纹) [Table 21]
Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 21]
24 I型十字槽半沉头自攻螺钉 AB型 [Table 21] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头自攻螺钉 AB型 [Table 21]
Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 21]
25 I型十字槽半沉头自攻螺钉 A型 [Table 21] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头自攻螺钉 A型 [Table 21]
Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 21]
26 IA型米字槽半沉头自攻螺钉 B,BP型 [Table 22] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头自攻螺钉 B,BP型 [Table 22]
Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 22]
27 IA型米字槽半沉头自攻螺钉 C型(统一螺纹) [Table 22] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头自攻螺钉 C型(统一螺纹) [Table 22]
Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 22]
28 IA型米字槽半沉头自攻螺钉 AB型 [Table 22] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头自攻螺钉 AB型 [Table 22]
Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 22]
29 IA型米字槽半沉头自攻螺钉 A型 [Table 22] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头自攻螺钉 A型 [Table 22]
Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 22]
30 II型十字槽半沉头自攻螺钉 B,BP型 [Table 23] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头自攻螺钉 B,BP型 [Table 23]
Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 23]
31 II型十字槽半沉头自攻螺钉 C型(统一螺纹) [Table 23] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头自攻螺钉 C型(统一螺纹) [Table 23]
Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 23]
32 II型十字槽半沉头自攻螺钉 AB型 [Table 23] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头自攻螺钉 AB型 [Table 23]
Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 23]
33 II型十字槽半沉头自攻螺钉 A型 [Table 23] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头自攻螺钉 A型 [Table 23]
Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 23]
34 开槽半沉头清根自攻螺钉 B,BP型 [Table 24] [美标]
ASME B 18.6.4 - 1998		 开槽半沉头清根自攻螺钉 B,BP型 [Table 24]
Slotted Undercut Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 24]
35 开槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 24] [美标]
ASME B 18.6.4 - 1998		 开槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 24]
Slotted Undercut Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 24]
36 开槽半沉头清根自攻螺钉 AB型 [Table 24] [美标]
ASME B 18.6.4 - 1998		 开槽半沉头清根自攻螺钉 AB型 [Table 24]
Slotted Undercut Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 24]
37 I型十字槽半沉头清根自攻螺钉 B,BP型 [Table 25] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头清根自攻螺钉 B,BP型 [Table 25]
Type I cross recessed undercut oval countersunk head tapping screws - Type B and BP Thread Forming [Table 25]
38 I型十字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 25] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 25]
Type I cross recessed undercut oval countersunk head tapping screws - Type C Thread Forming [Table 25]
39 I型十字槽半沉头清根自攻螺钉 AB型 [Table 25] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头清根自攻螺钉 AB型 [Table 25]
Type I cross recessed undercut oval countersunk head tapping screws - Type AB Thread Forming [Table 25]
40 IA型米字槽半沉头清根自攻螺钉 B,BP型 [Table 26] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头清根自攻螺钉 B,BP型 [Table 26]
Type IA cross recessed undercut oval countersunk head tapping screws - Type B and BP Thread Forming [Table 26]
41 IA型米字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 26] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 26]
Type IA cross recessed undercut oval countersunk head tapping screws - Type C Thread Forming [Table 26]
42 IA型米字槽半沉头清根自攻螺钉 AB型 [Table 26] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头清根自攻螺钉 AB型 [Table 26]
Type IA cross recessed undercut oval countersunk head tapping screws - Type AB Thread Forming [Table 26]
43 II型十字槽半沉头清根自攻螺钉 B,BP型 [Table 27] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头清根自攻螺钉 B,BP型 [Table 27]
Type II cross recessed undercut oval countersunk head tapping screws - Type B and BP Thread Forming [Table 27]
44 II型十字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 27] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头清根自攻螺钉 C型(统一螺纹) [Table 27]
Type II cross recessed undercut oval countersunk head tapping screws - Type C Thread Forming [Table 27]
45 II型十字槽半沉头清根自攻螺钉 AB型 [Table 27] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头清根自攻螺钉 AB型 [Table 27]
Type II cross recessed undercut oval countersunk head tapping screws - Type AB Thread Forming [Table 27]
46 I型十字槽半沉头精整自攻螺钉 B,BP型 [Table 28] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头精整自攻螺钉 B,BP型 [Table 28]
Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 28]
47 I型十字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 28] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 28]
Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 28]
48 I型十字槽半沉头精整自攻螺钉 AB型 [Table 28] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头精整自攻螺钉 AB型 [Table 28]
Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 28]
49 I型十字槽半沉头精整自攻螺钉 A型 [Table 28] [美标]
ASME B 18.6.4 - 1998		 I型十字槽半沉头精整自攻螺钉 A型 [Table 28]
Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 28]
50 IA型米字槽半沉头精整自攻螺钉 B,BP型 [Table 29] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头精整自攻螺钉 B,BP型 [Table 29]
Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 29]
51 IA型米字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 29] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 29]
Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 29]
52 IA型米字槽半沉头精整自攻螺钉 AB型 [Table 29] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头精整自攻螺钉 AB型 [Table 29]
Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 29]
53 IA型米字槽半沉头精整自攻螺钉，A型 [Table 29] [美标]
ASME B 18.6.4 - 1998		 IA型米字槽半沉头精整自攻螺钉，A型 [Table 29]
Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 29]
54 II型十字槽半沉头精整自攻螺钉 B,BP型 [Table 30] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头精整自攻螺钉 B,BP型 [Table 30]
Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 30]
55 II型十字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 30] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头精整自攻螺钉 C型(统一螺纹) [Table 30]
Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 30]
56 II型十字槽半沉头精整自攻螺钉 AB型 [Table 30] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头精整自攻螺钉 AB型 [Table 30]
Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 30]
57 II型十字槽半沉头精整自攻螺钉 A型 [Table 30] [美标]
ASME B 18.6.4 - 1998		 II型十字槽半沉头精整自攻螺钉 A型 [Table 30]
Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 30]
注：技术数据仅供参考，以官方原件为准！
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