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Hexagon Socket Flat Countersunk Head Screws [Pakaukau 8] (ASTM F835 F879)

Loaʻa i ka hoʻopaʻa pololei a me ka flush me ka Hexagon Socket Flat Countersunk Head Cap Screws e like me nā kūlana ASME B 18.3 - 2012. Hana ʻia mai nā mea kiʻekiʻe kiʻekiʻe, e hōʻoia kēia mau wili i ka hana paʻa a hilinaʻi i nā ʻoihana like ʻole.

Hoʻohālike:ASME B 18.3

E hoʻouna i ka nīnau

Hōʻike huahana

ʻEnekinia pololei:ASME B 18.3 - 2012 compliant Hexagon Socket Flat Countersunk Head Cap Screws ua hana ʻia me ka pololei, e hōʻoiaʻiʻo ana i ka hoʻopaʻa pololei a hilinaʻi i nā ʻano noi.

Hoʻokomo ʻia ʻo Flush:Ke hōʻike nei i kahi hoʻolālā poʻo countersunk flat, hāʻawi kēia mau ʻūlū i kahi hoʻonohonoho flush, e hōʻemi ana i ka pilikia o ka snagging a hoʻonui i ka hoʻopiʻi nani o nā hui.

Mea Kiʻekiʻe Kiʻekiʻe:Hana ʻia mai nā mea kiʻekiʻe kiʻekiʻe, e like me ASTM F835 a me F879, hāʻawi kēia mau wili i ka lōʻihi a me ka pale ʻana i ka corrosion, kūpono no nā kaiapuni koi.

Hoʻohana nui:Me kā lākou hoʻolālā maʻalahi a me ka hana hilinaʻi, ʻike kēia mau ʻili i ka noi i nā ʻoihana mai ke kūkulu ʻana a me ka automotive i nā uila a me nā mīkini.

Anawaena inoa inoa
d

10#

12#

1/4

5/16

d	Anawaena inoa inoa
PP	UNC
	UNF
	A F
d_s	max
d_s	min
d_k	max
d_k	min
k	Ref
s	Nui inoa
s	Nui inoa
t	min
b	min
α	±2°

0.06	0.073	0.086	0.099	0.112	0.125	0.138	0.164	0.19	0.2158	0.25	0.3125
-	64	56	48	40	40	32	32	24	24	20	18
80	72	64	56	48	44	40	36	32	28	28	24
-	-	-	-	-	-	-	-	-	32	32	32
0.06	0.073	0.086	0.099	0.112	0.125	0.138	0.164	0.19	0.2158	0.25	0.3125
0.0568	0.0695	0.0822	0.0949	0.1075	0.1202	0.1329	0.1585	0.184	0.2102	0.2435	0.3053
0.138	0.168	0.197	0.226	0.255	0.281	0.307	0.359	0.411	0.45	0.531	0.656
0.117	0.143	0.168	0.193	0.218	0.24	0.263	0.311	0.359	0.41	0.48	0.6
0.044	0.054	0.064	0.073	0.083	0.09	0.097	0.112	0.127	0.135	0.161	0.198
-	-	-	1/16	1/16	5/64	5/64	3/32	1/8	1/8	5/32	3/16
0.035	0.05	0.05	0.062	0.062	0.078	0.078	0.094	0.125	0.125	0.156	0.188
0.025	0.031	0.038	0.044	0.055	0.061	0.066	0.076	0.087	0.094	0.111	0.135
0.5	0.62	0.62	0.62	0.75	0.75	0.75	0.88	0.88	0.88	1	1.12
82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°

Anawaena inoa inoa
d

3/8

7/16

1/2

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

d	Anawaena inoa inoa
PP	UNC
	UNF
	A F
d_s	max
d_s	min
d_k	max
d_k	min
k	Ref
s	Nui inoa
s	Nui inoa
t	min
b	min
α	±2°

0.375	0.4375	0.5	0.625	0.75	0.875	1	1.125	1.25	1.375	1.5
16	14	13	11	10	9	8	7	7	6	6
24	20	20	18	16	14	12	12	12	12	12
32	28	28	24	20	20	20	18	18	18	18
0.375	0.4375	0.5	0.625	0.75	0.875	1	1.125	1.25	1.375	1.5
0.3678	0.4294	0.4919	0.6163	0.7406	0.8647	0.9886	1.1086	1.2336	1.3568	1.4818
0.781	0.844	0.938	1.188	1.438	1.688	1.938	2.188	2.438	2.688	2.938
0.72	0.781	0.872	1.112	1.355	1.604	1.841	2.079	2.316	2.553	2.791
0.234	0.234	0.251	0.324	0.396	0.468	0.54	0.611	0.683	0.755	0.827
7/32	1/4	5/16	3/8	1/2	9/16	5/8	3/4	7/8	7/8	1
0.219	0.25	0.312	0.375	0.5	0.562	0.625	0.75	0.875	0.875	1
0.159	0.159	0.172	0.22	0.22	0.248	0.297	0.325	0.358	0.402	0.435
1.25	1.38	1.5	1.75	2	2.25	2.5	2.81	3.12	3.44	3.75
82°	82°	82°	82°	82°	82°	82°	82°	82°	82°	82°

①, Mea Hana
a、E kūlike ke kila kila i nā mea a pau me ka ASTM F835
b、E kūlike ke kila pale ʻino i nā mea a pau me ka ASTM F879

Hōʻailona Wela: Hexagon Socket Flat Countersunk Head Cap Screws [Table 8] (ASTM F835 F879), Kina, Nā mea hana, nā mea hoʻolako, Factory, Wholesale, Customized, Quality