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82°十字槽沉頭螺釘 (ASTM F837, F468) ASME B 18.6.3 (H1B-I/H1B-IA) - 2024

選擇規格尺寸點擊↓

10#

12#

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

ASME B 18.6.3 (H1B-I/H1B-IA) - 2024 82°十字槽沉頭螺釘 (ASTM F837, F468)

尺寸單位: inch

美标ASME B18.6.3 (H1B-I/H1B-IA) - 2024 ASM 82°十字槽沉頭螺釘 (ASTM F837, F468)

模型下載替

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單重計算公差美制螺紋極限尺寸米/英制螺紋對照螺紋直徑與受力截面積最小破壞扭矩牌号等級

螺紋尺寸
d

10#

d	公稱
PP
d_k	最大值
	最小值
k	參考值
M₁	I 型
M₂	IA型
P	I 型	最大值
		最小值
	IA型	最大值
		最小值
L ^②
槽号	I 型
	IA型
α	最小值
	最大值

0.060	0.073	0.086	0.099	0.112	0.125	0.138	0.164	0.190
/	64	56	48	40	40	32	32	24
0.112	0.137	0.162	0.187	0.212	0.237	0.262	0.312	0.362
0.096	0.120	0.144	0.167	0.191	0.215	0.238	0.285	0.333
0.035	0.043	0.051	0.059	0.067	0.075	0.083	0.100	0.116
0.062	0.070	0.096	0.100	0.122	0.148	0.168	0.182	0.198
0.062	0.070	0.096	0.100	0.122	0.148	0.168	0.182	0.198
0.036	0.044	0.056	0.061	0.082	0.075	0.095	0.110	0.125
0.020	0.028	0.040	0.045	0.066	0.052	0.072	0.087	0.102
0.037	0.045	0.053	0.058	0.079	0.071	0.091	0.107	0.122
0.021	0.029	0.037	0.042	0.063	0.053	0.073	0.089	0.104
1/8	1/8	1/8	1/8	3/16	3/16	3/16	1/4	5/16
0	0	1	1	1	2	2	2	2
0	0	1	1	1	2	2	2	2
80°	80°	80°	80°	80°	80°	80°	80°	80°
82°	82°	82°	82°	82°	82°	82°	82°	82°

螺紋尺寸
d

12#

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

d	公稱
PP
d_k	最大值
	最小值
k	參考值
M₁	I 型
M₂	IA型
P	I 型	最大值
		最小值
	IA型	最大值
		最小值
L ^②
槽号	I 型
	IA型
α	最小值
	最大值

0.216	0.250	0.313	0.375	0.438	0.500	0.563	0.625	0.750
24	20	18	16	14	13	12	11	10
0.412	0.477	0.597	0.717	0.760	0.815	0.932	1.050	1.285
0.380	0.442	0.556	0.670	0.715	0.765	0.878	0.990	1.215
0.132	0.153	0.191	0.230	0.223	0.223	0.260	0.298	0.372
0.262	0.276	0.358	0.386	0.402	0.418	0.443	0.565	0.628
0.262	0.276	0.358	0.386	0.402	0.418	0.440	0.566	0.630
0.139	0.154	0.196	0.225	0.241	0.256	0.280	0,309	0.373
0.116	0.131	0.174	0.203	0.219	0.234	0.258	0,283	0.347
0.136	0.151	0.193	0.222	0.238	0.253	0.276	0.307	0.372
0.118	0.133	0.175	0.204	0.220	0.235	0.258	0.286	0.351
3/8	7/16	1/2	9/16	5/8	3/4	/	/	/
3	3	4	4	4	4	4	5	5
3	3	4	4	4	4	4	5	5
80°	80°	80°	80°	80°	80°	80°	80°	80°
82°	82°	82°	82°	82°	82°	82°	82°	82°

①,頭部邊緣為倒圓或平的。
②,小于等于表中長度的螺釘，為清根沉頭型。
③,機械螺釘的螺紋長度： 1）螺紋規格≤5#: 公稱長度≤3倍公稱直徑的應為滿扣產品，頭下螺紋肩距≤1倍螺距。公稱長度＞3倍公稱直徑到 1-1/8 in 的，允許頭下肩距最大不超過2倍螺距。若無其他規定，長螺釘的最小螺紋長度為1 in 。 2）螺紋規格≥6#: 公稱長度≤3倍公稱直徑的應為滿扣產品，頭下螺紋肩距≤1倍螺距。公稱長度＞3倍公稱直徑到 2 in 的，允許頭下螺紋肩距最大不超過2倍螺距。若無其他規定，長螺釘的最小螺紋長度為 1.5 in 。
④,機械螺釘材料：1) 非熱處理低碳鋼，如1006~1022 硬度HRB69-100； 2)當機械螺釘規定硬度時，應采用中低碳鋼制造，如含硼或不含硼1018~1038 硬度HRC25-38。

替代列表

ASME/ANSI B 18.6.3 - 2010 ASME B 18.6.3T2-I/T2-IA - 2013 ASME 18.6.3H1B-I/H1B-IA - 2024

機械螺釘長度公差表

　　Machine screws can be made to any length, but they are generally produced in fractional length increments of 1/16 in. for screws up to 5/8 in. long, 1/8 in. for screws over 5/8 in. through 1-1/2 in. long, and 1/4 in. for screws over 1-1/2 in. long.

标稱螺釘尺寸的長度公差
标稱螺釘長度	螺紋規格
标稱螺釘長度	0000~00	0~12	1/4~3/4
≤1/2	-0.01	-0.02	-0.03
＞1/2,≤1	-0.02	-0.03	-0.03
＞1,≤2	/	-0.06	-0.06
＞2	/	-0.09	-0.09

引用參考

GB /T 1172 - 1999

黑色金屬硬度及強度換算值

GB /T 5267.1 - 2002

鍍鋅、鍍鎳、鍍镉、複合鍍等層鍍層鹽霧腐蝕的防護性能

GB /T 193 - 2003

普通螺紋（一般用途米制螺紋）- 直徑與螺距系列 (ISO 261: 1998, MOD)

GB /T 3106 - 2016

緊固件 - 螺栓、螺釘和螺柱 - 公稱長度和螺紋長度 (ISO 888:2012, MOD)

GB /T 3 - 1997

普通螺紋收尾、肩距、退刀槽和倒角 (ISO 3508:1976 / ISO 4755:1983)

GB /T 5779.1 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 一般要求

GB /T 5779.3 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 特殊要求

注：技術數據僅供參考，請以官方原件為準！

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材質：碳鋼；規格範圍：0#-1/2；廠家直銷，非标定制。

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材料：不鏽鋼 304HC、316CU；等級：A2~70、A4~80；規格範圍：M1.6~M12；公稱長度範圍：2mm~150mm；表面處理:清洗、鈍化、本色鍍古銅、鍍仿金、鍍黑鋅、鍍黑鎳、電泳、達克羅、防松處理

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類似标準及供貨信息

1	[國标] GB /T 819.1 - 2016	十字槽沉頭螺釘第1部分：4.8級 Countersunk Flat Head Screws (Common Head Style) with Cross Recess - Part 1: Property Class 4.8 供應商(13)
2	[國标] GB /T 819.2 - 2016	十字槽沉頭螺釘第2部分：8.8級、不鏽鋼及有色金屬螺釘 Countersunk Flat Head Screws with Cross Recess - Part 2: Property Class 8.8, Stainless Steel Screws and Non-ferrous Metal Screws 供應商(1)
3	[國标] GB /T 819.1 - 2000	十字槽沉頭螺釘 4.8級 Countersunk Flat Head Screws (Common Head Style) with Cross Recess - Part 1: Property Class 4.8 供應商(13)
4	[國标] GB /T 819.2 - 1997	十字槽沉頭螺釘第2部分：鋼8.8級、不鏽鋼A2-70和有色金屬螺釘CU2或CU3 Cross Recessed Countersunk Flat Head Screws (Common Head Style) - Grade A - Part 2: Steel of Property Class 8.8, Stainless and Non-Ferrous Metals 供應商(1)
5	[國标] GB /T 13806.1 (B) - 1992	精密機械用緊固件十字槽沉頭螺釘 Cross Recessed Countersunk Screws For Fine Mechanics 供應商(1)
6	[國标] GB 819 - 1985	十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws 供應商(13)
7	[國标] GB 819 - 1976	十字槽沉頭螺釘 Cross recessed countersunk head screws 供應商(13)
8	[德标] DIN 965 - 1990	十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws 供應商(6)
9	[德标] DIN 34811 - 1999	塑料米字槽沉頭螺釘 Plastic Flat Head Screws With Cross Recess
10	[國際] ISO 7046 (-2) - 2011	8.8 級、不鏽鋼及有色金屬十字槽沉頭螺釘 Countersunk Flat Head Screws(Common Head Style) With Type H Or Type Z Cross Recess-Product Grade A-Property Class 8.8 供應商(1)
11	[國際] ISO 7046-2 - 1990	8.8 級、不鏽鋼及有色金屬十字槽沉頭螺釘 Cross Recessed Countersunk Flat Head Screws(common Head Style) - Grade A - Steel Of Property Class 8.8,stainless Steel And Nonferrous Metals 供應商(1)
12	[國際] ISO 7046 (-1) - 2011	4.8級十字槽沉頭螺釘 Countersunk Flat Head Screws(Common Head Style)With Type H Or Type Z Cross Recess- Product Grade A-Steel Screws Of Property Class 4.8
13	[國際] ISO 5856 - 2008	航空航天強度≤1100Mpa 金屬材料标準杆短或中等長度MJ螺紋偏十字槽 100°沉頭螺釘 Aerospace - Screws, 100 degrees normal countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa - Dimensi
14	[國際] ISO 7046-1 - 1994	十字槽沉頭螺釘 Cross recessed countersunk head screws
15	[日标] JIS B 1111 (JA4) - 2017	十字槽沉頭螺釘 [附屬表 JA.4] Cross Recessed Countersunk Head Screws 供應商(2)
16	[日标] JIS B 1111 (T6) - 2017	十字槽沉頭螺釘 4.8級 [表6] Cross Recessed Countersunk Head Screws - Class 4.8
17	[日标] JIS B 1111 (T9) - 2017	十字槽沉頭螺釘 8.8級 [表9] Cross Recessed Countersunk Head Screws - Class 8.8
18	[日标] JIS B 1111 (T2) - 2006	十字槽沉頭螺釘 4.8級 [表2] Cross Recessed Countersunk Head Screws - Class 4.8
19	[日标] JIS B 1111 (T3) - 2006	十字槽沉頭螺釘 8.8級 [表3] Cross Recessed Countersunk Head Screws - Class 8.8
20	[日标] JIS B 1111 (T3) - 1996	十字槽沉頭螺釘 8.8級 [表3] Cross recessed countersunk head screws - Class 8.8
21	[日标] JIS B 1111 (T2) - 1996	十字槽沉頭螺釘 4.8級 [表2] Cross recessed countersunk head screws-Class 4.8
22	[汽标代号] Q 254	十字槽沉頭螺釘 Cross recessed countersunk head screws
23	[美标] ASME/ANSI B 18.6.3 - 2010	十字槽沉頭螺釘Table2 Cross recessed countersunk head screws 供應商(2)
24	[美标] ASME/ANSI B 18.6.7M - 1998	米制十字槽沉頭螺釘Table3 Metric cross recessed countersunk screws
25	[美标] ASME/ANSI B 18.6.7M - 1998	米制米字槽沉頭螺釘Table4 Metric PZ Drives countersunk head screws
26	[歐标] EN 4162 - 2016	航空航天 - 100°沉頭螺釘偏十字槽鍍镉合金鋼中等螺紋長度粗公差普通杆等級：1100MPa(室溫)/235℃ Aerospace Series - Screws, 100° Countersunk Normal Head, Offset Cruciform Recess, Coarse Tolerance Normal Shank, Medium Length Thread, in Alloy Steel, Cadmium Plated - 1100 MPa (at Ambient Temperature)/235 °C
27	[歐标] EN 2940 - 1995	航空航天系列鍍銀FE-PA92HT(A286)耐熱鋼制全螺紋偏置十字凹槽100°沉頭螺釘等級:900MPa(環境溫度)/650 Aerospace series - Screws, 100° countersunk head, offset cruciform recess, threaded to head, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 900 MPa (at ambient temperature)/650 °C
28	[意大利] UNI 7688 - 1977	十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws
29	[法國] NF E 25-119-1 - 1994	4.8級十字槽沉頭螺釘 Countesunk Flat Head Screws,with Type H Or Type Z Cross Recessed - Product Grade A, Class 4.8
30	[法國] NF E 25-119-2 - 1994	8.8級十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws - Grade A, Class 8.8
31	[英标] BS 1981 - 1991	米字槽沉頭螺釘（短的）Table 7 Recessed Truncated Countersunk Head Screws:short Length
32	[英标] BS 1981 - 1991	米字槽沉頭螺釘Table4 Recessed Truncated Countersunk Head Screws: Long Length
33	[英标] BS 450 - 1958	英制十字槽沉頭螺釘 - B.S.W. & B.S.F. 螺紋 [Table 2] Cross Recessed 90° Countersunk Head Screws with B.S.W. & B.S.F. Threads [Table 2]
34	[澳标] AS /NZS 1427 - 1996	米制十字槽沉頭螺釘 [Table 1] ISO metric cross-recess countersunk screws [Table 1]
35	[台灣] CNS 4560 - 1981	十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws
36	[俄标] GOST 17475 - 1980	十字槽沉頭螺釘 A級和B級 Countersunk head screws of accuracy classes A and B (Cross Recessed)
37	[韓标] KS B 1023 (T7) - 2016 (R2021)	4.8級十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws - Class 4.8
38	[韓标] KS B 1023 (T8) - 2016 (R2021)	8.8級及有色金屬十字槽沉頭螺釘 Non-ferrous Metal Cross Recessed Countersunk Head Screws - Class 8.8
39	[韓标] KS B 1023 (T2) - 2001	4.8級十字槽沉頭螺釘 Cross Recessed Countersunk Head Screws - Class 4.8
40	[韓标] KS B 1023 (T3) - 2001	8.8級及有色金屬十字槽沉頭螺釘 Non-ferrous Metal Cross Recessed Countersunk Head Screws - Class 8.8
41	[德标] DIN EN ISO 7046-1 - 2011	十字槽沉頭螺釘（通用頭型）- 4.8級，鋼制，產品等級A級 Countersunk Flat Head Screws (Common Head Style) with Type H or Type Z Cross Recess - Product Grade A - Part 1: Steel Screws of Property Class 4.8 供應商(6)
42	[德标] DIN EN ISO 7046-2 - 2011	8.8 級、不鏽鋼及有色金屬十字槽沉頭螺釘 Countersunk Flat Head Screws(common Head Style) With Type H Or Type Z Cross Recess-product Grade A-property Class 8.8 供應商(5)
43	[軍标] GJB 3371 (/57~/60) - 1998	十字槽100°沉頭螺栓 Cross Recessed 100° Countersunk Head Screws
44	[軍标] GJB 3371 (/62) - 1998	光杆公差帶f9 十字槽100°沉頭螺栓 Cross Recessed 100° Countersunk Head Screws，Shank Tolerance f9
45	[軍标] GJB 3371 (/64) - 1998	光杆公差帶h8短螺紋十字槽 100°沉頭螺栓 Cross Recessed 100° Countersunk Head Screws, Short Thread, Shank Tolerance h8
46	[軍标] GJB 3371 (/68) - 1998	十字槽 100°錐端沉頭螺栓 Cross Recessed 100° Countersunk Head Screws With Cone Point
47	[軍标] GJB 3371 (/84) - 1998	光杆公差帶r6短螺紋十字槽 100°沉頭螺栓 Cross Recessed 100° Countersunk Head Screws, Short Thread, Shank Tolerance r6
48	[軍标] GJB 3372 (/45~/48) - 1998	十字槽100°沉頭螺釘 Cross Recessed 100° Countersunk Head Screws
49	[軍标] GJB 3372 (/49~/52) - 1998	十字槽100°小沉頭螺釘 Cross recessed 100 ° small countersunk head screw
50	[印标] IS 7485 (-1) - 2005	H型或Z型十字槽沉頭螺釘（普通頭）產品等級A Countersunk flat head screws (common head style) with type H or Type Z cross recess - product grade A
51	[印标] IS 7485 - 1985 (R2001)	十字槽沉頭螺釘 Cross recessed Countersunk head screws
52	[波蘭标] PN 82208	90°米字槽沉頭螺釘 90° Cross Recess Countersunk Flat Head Screws
53	[美标] ASME B 18.6.3 (T2-I/T2-IA) - 2013	82°十字槽沉頭螺釘 [Table 2] (ASTM F837, F468) 82° Cross Recessed Countersunk Head Screws [Table 2] (ASTM F837, F468) 供應商(2)
54	[美标] ASME B 18.6.3 (H1D-I/H1D-IA) - 2024	100°十字槽沉頭螺釘 (ASTM F837, F468) 100° Cross Recessed Countersunk Head Screws (ASTM F837, F468)
55	[美标] ASME B 18.6.3 (H1F-I/H1F-IA) - 2024	精密100°沉頭十字槽機械螺釘 Close Tolerance 100-deg Flat Countersunk Head Screws
56	[美标] ASME B 18.6.3 (H3B-I/H3B-IA) - 2024	十字槽82°沉頭清根機械螺釘 Undercut 82-deg Flat Countersunk Head Screws，Type I and IA
57	[美标] ASME B 18.6.3 (H4A) - 2024	82°小沉頭十字槽螺釘 (ASTM F837 / F468) 82° Flat Coutersunk Trim head Screws (ASTM F837 / F468)
58	[美标] ASME B 18.6.3 (T13) - 2013	82°小沉頭十字槽螺釘 [Table 13] (ASTM F837 / F468) 82° Flat Coutersunk Trim head Screws [Table 13] (ASTM F837 / F468)
59	[美标] ASME B 18.6.3 (T4-I/T4-IA) - 2013	100°十字槽沉頭螺釘 [Table 4] (ASTM F837, F468) 100° Cross Recessed Countersunk Head Screws [Table 4] (ASTM F837, F468)
60	[美标] ASME B 18.6.3 (T6-I/T6-IA) - 2013	100°十字槽沉頭精整螺釘 Close Tolerance 100-deg Flat Countersunk Head Screws (Machine Screws Only)
61	[美标] ASME B 18.6.3 (T10-I/T10-IA) - 2013	十字槽82°沉頭清根機械螺釘 Undercut 82-deg Flat Countersunk Head Screws，Type I and IA
62	[航天] QJ 2584 (A) - 2011	钛合金十字槽沉頭螺釘 Countersunk Head Screws With Cross Recess in Titanium Alloys
63	[航天] QJ 2584 - 1993	钛合金十字槽沉頭螺釘 Countersunk Head Screws With Cross Recess in Titanium Alloys
64	[航天] QJ 2377 - 1992	十字槽沉頭螺釘 Cross recessed countersunk head screws
65	[航空] HB 1- 208 - 1995	十字槽120°沉頭螺釘 Cross Recess 120° Countersunk Head Screw 供應商(1)
66	[航空] HB 1-206 - 2002	十字槽90°沉頭螺釘 90° Countersunk Head Screw with Cross Recess
67	[航空] HB 7196~7199 (7196/7197/7198/7199) - 1995	十字槽100°沉頭螺釘（帶孔或不帶孔） Cross Recessed 100° Countersunk Head Screws
68	[航空] HB 6565 - 1992	钛合金光杆公差帶f9高扭矩十字槽100°沉頭螺栓 Titanium alloy smooth rod tolerance zone f9 high torque cross groove 100° countersunk head bolt
69	[深圳緊固件行業協會标準] T/SZJGJ 001 (E) - 2024	十字槽沉頭機器螺釘 Cross Recessed Countersunk Head Screws