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开槽半沉头螺钉 QJ 2388 - 1992

选择规格尺寸 点击↓

M2

M2.5

M3

M4

M5

M6

括号内尺寸为非优选
QJ  2388 - 1992 开槽半沉头螺钉

尺寸单位: mm
航天QJ 2388 - 1992 QJ2388 2388QJ 开槽半沉头螺钉
QJ  2388 - 1992 开槽半沉头螺钉
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螺纹规格
d
M2 M2.5 M3 M4 M5 M6
P 螺距
dk 最大值
最小值
h 最大值
最小值
t 最大值
最小值
n 最大值
最小值
k 参考
0.4 0.45 0.5 0.7 0.8 1
4.4 5 5.8 8 9.5 11.5
4.1 4.7 5.5 7.64 9.14 11.07
1.8 2.1 2.4 3.1 3.6 4.3
1.55 1.85 2.15 2.8 3.3 4
0.96 1.06 1.35 1.75 2.05 2.45
0.8 0.9 1.1 1.5 1.8 2.2
0.64 0.74 0.96 1.25 1.45 1.75
0.5 0.6 0.8 1 1.2 1.5
1.3 1.4 1.7 2.2 2.5 3

技术条件和引用标准

材料
表面处理
其余技术要求
HPb59-1
钝化
QJ 2397.1
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
1 开槽半沉头螺钉 [国标]
GB /T 69 - 2016
开槽半沉头螺钉
Slotted Raised Countersunk Head Screws
供应商(1)
2 开槽半沉头螺钉 [国标]
GB /T 69 - 2000
开槽半沉头螺钉
Countersunk Slotted Raised Head Screws (Common Head Style)
供应商(1)
3 开槽半沉头螺钉 [国标]
GB 69 - 1985
开槽半沉头螺钉
Slotted Raised Countersunk Head Screws
供应商(1)
4 开槽半沉头不脱出螺钉 [国标]
GB 949 - 1988
开槽半沉头不脱出螺钉
Slotted Raised Countersunk Head Screws with Waisted Shank
5 米制开槽半沉头机械螺钉  Table 4 [美标]
IFI 513 - 1982
米制开槽半沉头机械螺钉 Table 4
Metric Slotted Oval Countersunk Head Machine Screws
6 开槽半沉头螺钉 [德标]
DIN 964 - 1990
开槽半沉头螺钉
Slotted Raised Countersunk Head Screws
供应商(2)
7 开槽半沉头圆柱端螺钉 [德标]
DIN 924 - 2012
开槽半沉头圆柱端螺钉
Slotted Raised Countersunk Head Screws With Dog Point
8 开槽半沉头圆柱端螺钉 [德标]
DIN 924 - 2006
开槽半沉头圆柱端螺钉
Slotted Raised Countersunk Head Screws With Dog Point
9 一字槽半沉头螺钉(普通头型).产品等级A [国际]
ISO 2010 - 2011
一字槽半沉头螺钉(普通头型).产品等级A
Slotted Raised Countersunk Head Screws - Product Grade A
供应商(1)
10 开槽半沉头螺钉(通用头型) 产品等级A级 [国际]
ISO 2010 - 1994
开槽半沉头螺钉(通用头型) 产品等级A级
Countersunk slotted raised head screws (common head style); product grade A
供应商(1)
11 开槽半沉头螺钉 表10 [日标]
JIS B 1101 (T10) - 2017
开槽半沉头螺钉 表10
Slotted Raised Countersunk Head Screws - Table 10
12 开槽半沉头螺钉 附表JA.5 [日标]
JIS B 1101 (JA5) - 2017
开槽半沉头螺钉 附表JA.5
Slotted Raised Countersunk Head Screws - Table JA.5
13 精密机械用开槽半沉头螺钉 [日标]
JIS B 1116 - 2009
精密机械用开槽半沉头螺钉
Slotted Raised Countersunk Head Screws For Fine Mechanics
14 开槽半沉头螺钉 表4 [Attached Table 4] [日标]
JIS B 1101 (AT4) - 1996
开槽半沉头螺钉 表4 [Attached Table 4]
Slotted Raised Countersunk Head Screws [Attached Table 4]
15 开槽半沉头螺钉 附表3 [Annex Attached Table 3] [日标]
JIS B 1101 (AAT3) - 1996
开槽半沉头螺钉 附表3 [Annex Attached Table 3]
Slotted Raised Countersunk Head Screws [Annex Attached Table 3]
16 眼镜框架用 - 开槽倒角半沉头螺钉 [日标]
JIS B 1119 (1CFC) - 1986
眼镜框架用 - 开槽倒角半沉头螺钉
Spectacle Frames - Slotted Chamfered Flat Countersunk Machine Screws
17 眼镜框架用 - 开槽弧面半沉头螺钉 [日标]
JIS B 1119 (1RFC) - 1986
眼镜框架用 - 开槽弧面半沉头螺钉
Spectacle Frames - Slotted Round Flat Countersunk Machine Screws
18 开槽半沉头螺钉Table7 [美标]
ASME/ANSI B 18.6.3 - 2010
开槽半沉头螺钉Table7
Slottted Oval Countersunk Head Machine Screws
19 80°开槽半沉头清根螺钉Table11 [美标]
ASME/ANSI B 18.6.3 (T11) - 2010
80°开槽半沉头清根螺钉Table11
80° Slotted undercut oval countersunk head machine screws
20 米制开槽半沉头螺钉Table6 [美标]
ASME/ANSI B 18.6.7M - 1998
米制开槽半沉头螺钉Table6
Metric slotted raised countersunk head screws
21 开槽半沉头螺钉 [法国]
NF E 25-124 - 1994
开槽半沉头螺钉
Slotted Raised Countersunk Head Screws - Product Grade A
22 铁路车辆  半沉头侧切口机械螺钉 [法国]
NF F 03-004 (FB) - 1983
铁路车辆 半沉头侧切口机械螺钉
Railway rolling stock Grade A raised countersunk notched head machine
23 铁路车辆 A级开槽半沉头螺钉/螺母 [法国]
NF F 03-006 (slot) - 1983
铁路车辆 A级开槽半沉头螺钉/螺母
Railway rolling stock Grade A Slotted raised countersunk head screws/nuts
24 铁路车辆 A级  沉头侧切口螺钉/螺母 [法国]
NF F 03-006 (notch) - 1983
铁路车辆 A级 沉头侧切口螺钉/螺母
Railway rolling stock Grade A notched raised countersunk head screws/nuts
25 开槽半沉头螺钉(短的)Table10 [英标]
BS 1981 - 1991
开槽半沉头螺钉(短的)Table10
Slottted Oval Countersunk Head Screws: Short Length
26 开槽半沉头螺钉Table8 [英标]
BS 1981 - 1991
开槽半沉头螺钉Table8
Slotted Raised Countersunk Head Machine Screws
27 开槽半沉头机械螺钉 [英标]
BS 4183 (T3) - 1967
开槽半沉头机械螺钉
Slotted raised countersunk head machine screws. Metric series
28 英制开槽半沉头螺钉 - B.S.W. & B.S.F. 螺纹 [Table 3] [英标]
BS 450 - 1958
英制开槽半沉头螺钉 - B.S.W. & B.S.F. 螺纹 [Table 3]
Slotted 90° Raised-Countersunk Head Screws with B.S.W. & B.S.F. Threads [Table 3]
29 米制开槽半沉头螺钉  [Table 2] [澳标]
AS /NZS 1427 - 1996
米制开槽半沉头螺钉 [Table 2]
ISO metric slotted raised countersunk head screws [Table 2]
30 精密机械用开槽半沉头螺钉 [台湾]
CNS 9679 - 1982
精密机械用开槽半沉头螺钉
Slotted Raised Countersunk Head Screws For Fine Mechanics
31 开槽半沉头螺钉 [台湾]
CNS 4414 - 1981
开槽半沉头螺钉
Slotted Raised Countersunk Head Screws - Product Grade A
32 开槽半沉头螺钉 A级和B级 [俄标]
GOST 17474 - 1980
开槽半沉头螺钉 A级和B级
Raised countersunk head screws (Slotted), product grades A and B
33 开槽半沉头螺钉【Table 6】 [韩标]
KS B 1021 (T6) - 2012 (R2022)
开槽半沉头螺钉【Table 6】
Slotted Raised Countersunk Head Screws【Table 6】
34 开槽半沉头螺钉(通用头型) - 产品等级A级 [德标]
DIN EN ISO 2010 - 1994
开槽半沉头螺钉(通用头型) - 产品等级A级
Slotted Raised Countersunk Head Screws (Common Head Style) - Product Grade A
供应商(2)
35 82° 开槽半沉头机械螺钉(ASTM F837/F468) [TABLE 2.2.2-1] [美标]
ASME B 18.6.3 (H2A) - 2024
82° 开槽半沉头机械螺钉(ASTM F837/F468) [TABLE 2.2.2-1]
82° Slotted Oval Countersunk Head Machine Screws (ASTM F837/F468) [TABLE 2.2.2-1]
36 82° 开槽半沉头清根机械螺钉 (ASTM F837/F468) [TABLE 2.2.3-3] [美标]
ASME B 18.6.3 (H3C) - 2024
82° 开槽半沉头清根机械螺钉 (ASTM F837/F468) [TABLE 2.2.3-3]
82° Slotted Undercut Oval Countersunk Head Machine Screws (ASTM F837/F468) [TABLE 2.2.3-3]
37 82° 开槽半沉头机械螺钉 [Table 7] (ASTM F837 / F468) [美标]
ASME B 18.6.3 (T7) - 2013
82° 开槽半沉头机械螺钉 [Table 7] (ASTM F837 / F468)
82° Slotted Oval Countersunk Head Machine Screws [Table 7] (ASTM F837 / F468)
38 82° 开槽半沉头清根机械螺钉  [table 11] (ASTM F837 / F468) [美标]
ASME B 18.6.3 (T11) - 2013
82° 开槽半沉头清根机械螺钉 [table 11] (ASTM F837 / F468)
82° Slotted Undercut Oval Countersunk Head Machine Screws [table 11] (ASTM F837 / F468)
39 90°开槽半沉头螺钉 [航空]
HB 1- 209 - 1995
90°开槽半沉头螺钉
90° Countersunk slotted raised head screws
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