> Nā huahana > ʻUila > Paʻi ʻUila > ʻO nā ʻōuli hoʻopaʻa poʻo oval Countersunk - Type AB Thread Forming [Pakaukau 20]

Nā huahana

Nā Huahana Hou

ʻO nā ʻōuli hoʻopaʻa poʻo oval Countersunk - Type AB Thread Forming [Pakaukau 20]

E ʻike i ka hoʻokumu ʻana i ke kaula maikaʻi a me ka hoʻopaʻa paʻa ʻana me Slotted Oval Countersunk Head Tapping Screws e hōʻike ana i ka hiki ke hoʻokumu i ke kaula Type AB, e like me nā kūlana ASME B 18.6.4 - 1998. E koho i ka hilinaʻi a me ka lōʻihi no kāu mau pono hui.

Hoʻohālike:ASME B 18.6.4

E hoʻouna i ka nīnau

Hōʻike huahana

Ka hana ʻana i ke kaula kūpono:ASME B 18.6.4 - 1998 e hoʻokō nei i ka Slotted Oval Countersunk Head Tapping Screws me ka Type AB thread forming capability e hoʻomaʻamaʻa i ka hana ʻana i ke kaula i ka wā e hoʻokomo ai. Hoʻopau kēia hiʻohiʻona i ka pono no ka pre-drilling, mālama i ka manawa a me ka hoʻoikaika ʻana i nā kaʻina hui.

Hoʻopaʻa Paʻa:Hoʻolālā ʻia me ka Type AB thread forming capability, ʻo kēia mau wili e hōʻoia i kahi paʻa paʻa a paʻa, hoʻonui i ka pono o nā ʻāpana i hui ʻia. Hoʻemi kēia i ka pilikia o ka wehe ʻana a i ʻole ka wehe ʻana, e hāʻawi ana i nā hopena hoʻopaʻa pono no nā noi like ʻole.

Hoʻohana nui:ʻO Slotted Oval Countersunk Head Tapping Screws me ka Type AB thread forming capability i kūpono no nā ʻano mea like ʻole, me ka metala, plastic, a me ka lāʻau. Inā hoʻohana ʻia i ke kūkulu ʻana, ka hana lāʻau, a i ʻole ka hana metala, hāʻawi lākou i nā hopena hoʻopaʻa pono a hilinaʻi.

Hana lōʻihi:Hana ʻia mai nā mea kiʻekiʻe kiʻekiʻe, hāʻawi kēia mau paʻi paʻi i ka lōʻihi a me ke kūpaʻa ʻana i ka corrosion, e hōʻoiaʻiʻo ana i ka hana lōʻihi a hiki i nā kaiapuni paʻakikī. ʻO kā lākou hana paʻa e kūpono iā lākou no ka hoʻohana ʻana i waho a me nā ʻoihana ʻoihana.

Anawaena inoa inoa
d

10#

12#

1/4

5/16

d	Nui inoa
L	min
d_k	max
d_k	min
k	Ref.
f	Ref.
h	Ref.
n	max
n	min
t	max
t	min

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1510	0.1640	0.1900	0.2160	0.2500	0.3125
3/16	3/16	3/16	7/32	1/4	1/4	5/16	3/8	7/16	1/2	9/16	5/8	13/16
0.112	0.137	0.162	0.187	0.212	0.237	0.262	0.287	0.312	0.362	0.412	0.477	0.597
0.096	0.120	0.144	0.167	0.191	0.215	0.238	0.262	0.285	0.333	0.380	0.442	0.556
0.035	0.043	0.051	0.059	0.067	0.075	0.083	0.091	0.100	0.116	0.132	0.153	0.191
0.021	0.025	0.029	0.033	0.037	0.041	0.045	0.049	0.052	0.060	0.068	0.079	0.099
0.056	0.068	0.080	0.092	0.104	0.116	0.128	0.140	0.152	0.176	0.200	0.232	0.290
0.023	0.026	0.031	0.035	0.039	0.043	0.048	0.048	0.054	0.060	0.067	0.075	0.084
0.016	0.019	0.023	0.027	0.031	0.035	0.039	0.039	0.045	0.050	0.056	0.064	0.072
0.030	0.038	0.045	0.052	0.059	0.067	0.074	0.081	0.088	0.103	0.117	0.136	0.171
0.025	0.031	0.037	0.043	0.049	0.055	0.060	0.066	0.072	0.084	0.096	0.112	0.141

Hōʻailona Wela: slotted Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 20], Kina, Mea Hana, Mea Hoʻolako, Factory, Wholesale, Customized, Quality