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Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type B a me BP Thread Forming [Pakaukau 21]

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

Hoʻohālike:ASME B 18.6.4

E hoʻouna i ka nīnau

Hōʻike huahana

ʻO ka hoʻokumu ʻana i ke kaula kūpono:ASME B 18.6.4 - 1998 Compliant Type I Cross Recessed Oval Countersunk Head Tapping Screws me Type B a me BP thread forming capability e hiki ai i ka hoʻokumu ʻana i ke kaula kūpono i ka wā o ka hoʻokomo ʻana. Hoʻopili kēia hiʻohiʻona i ke kaʻina hana hui ma ka hoʻopau ʻana i ka pono no ka hana mua.

Hoʻopaʻa Paʻa:Hoʻolako ʻia me ka Type B a me ka BP thread forming ability, e hōʻoia kēia mau wili i ka hoʻopaʻa paʻa paʻa ʻana, e hōʻemi ana i ka pilikia o ka wehe ʻana a i ʻole ka wehe ʻana. Hāʻawi lākou i kahi paʻa paʻa, hoʻonui i ka pono o nā mea i hui ʻia no nā noi like ʻole.

Mea Hoʻohana Nui:He kūpono no nā ʻano mea like ʻole, me ka metala, ka plastik, a me ka lāʻau, hāʻawi kēia mau ʻōpala paʻi i ka versatility i nā noi e like me ke kūkulu ʻana, ka hana lāʻau, a me ka hana metala. ʻO kā lākou kūlike me nā mea like ʻole e lilo lākou i koho maʻamau no nā papahana like ʻole.

Hana lōʻihi:Hana ʻia mai nā mea kiʻekiʻe kiʻekiʻe, ua hoʻolālā ʻia kēia mau wili no ka lōʻihi a me ke kūpaʻa ʻana i ka corrosion, e hōʻoiaʻiʻo ana i ka hana lōʻihi i nā wahi koi. ʻO kā lākou hana paʻa e kūpono iā lākou no nā noi o loko a me waho.

Anawaena inoa inoa
d

d	Nui inoa
L	min
d_k	max
d_k	min
k	Ref.
f	Ref.
h	Ref.
M	Ref.
t	Ref.
N	Ref.
Socket No.
Hohonu komo	max
Hohonu komo	min

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1510
1/8	5/32	3/16	7/32	1/4	1/4	5/16	3/8
0.112	0.137	0.162	0.187	0.212	0.237	0.262	0.287
0.096	0.120	0.144	0.167	0.191	0.215	0.238	0.262
0.035	0.043	0.051	0.059	0.067	0.075	0.083	0.091
0.021	0.025	0.029	0.033	0.037	0.041	0.045	0.049
0.056	0.068	0.080	0.092	0.104	0.116	0.128	0.140
0.068	0.070	0.106	0.118	0.130	0.152	0.172	0.176
0.036	0.039	0.060	0.072	0.086	0.073	0.092	0.098
0.014	0.015	0.018	0.019	0.019	0.028	0.030	0.030
0	0	1	1	1	2	2	2
0.038	0.041	0.062	0.074	0.087	0.074	0.094	0.100
0.020	0.023	0.045	0.057	0.070	0.050	0.069	0.075

Anawaena inoa inoa
d

10#

12#

1/4

5/16

3/8

7/16

1/2

d	Nui inoa
L	min
d_k	max
d_k	min
k	Ref.
f	Ref.
h	Ref.
M	Ref.
t	Ref.
N	Ref.
Socket No.
Hohonu komo	max
Hohonu komo	min

0.1640	0.1900	0.2160	0.2500	0.3125	0.3750	0.4375	0.5000
7/16	1/2	9/16	5/8	5/8	5/8	3/4	3/4
0.312	0.362	0.412	0.477	0.597	0.717	0.760	0.815
0.285	0.333	0.380	0.442	0.556	0.670	0.715	0.765
0.100	0.116	0.132	0.153	0.191	0.230	0.223	0.223
0.052	0.060	0.068	0.079	0.099	0.117	0.122	0.131
0.152	0.176	0.200	0.232	0.290	0.347	0.345	0.354
0.186	0.202	0.264	0.284	0.384	0.404	0.416	0.430
0.107	0.125	0.140	0.160	0.226	0.245	0.257	0.271
0.031	0.033	0.038	0.040	0.065	0.068	0.070	0.071
2	2	3	3	4	4	4	4
0.108	0.126	0.135	0.156	0.218	0.237	0.249	0.263
0.084	0.102	0.111	0.131	0.194	0.213	0.225	0.239

Hōʻailona Wela: Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type B a me BP Thread Forming [Table 21], Kina, Manufacturers, Suppliers, Factory, Wholesale, Customized, Quality