> Iimveliso > Izikrufu > Ukucofa izikrufu > 82° Imilinganiselo ye-Slotted Oval Countersunk Head Tapping Screws [Itheyibhile 7]

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82° Imilinganiselo ye-Slotted Oval Countersunk Head Tapping Screws [Itheyibhile 7]

Khetha i-82 ° Slotted Oval Countersunk Head Tapping Screws ukuze ufumane izisombululo ezichanekileyo nezithembekileyo. Ukuthobela imigangatho ye-ASME B 18.6.3 - 2013, ezi zikrufu ziqinisekisa ukusebenza kakuhle kunye nokuphila ixesha elide kwizicelo ezahlukeneyo.

Umzekelo:ASME B 18.6.3

Thumela uMbuzo

Ingcaciso yeMveliso

Uyilo oluLumeleziweyo:I-82° Slotted Oval Countersunk Head Tapping Screws, njengoko kucacisiwe kwi-ASME B 18.6.3 - 2013, ibonakalisa uyilo oluphuculweyo olulungiselelwe usetyenziso olusebenzayo noluthembekileyo. Intloko ye-oval countersunk slotted iqinisekisa ukugqiba ukugungxula, ukunciphisa umngcipheko wokukhutshwa kunye nokubonelela ngobume obugudileyo xa ufaka.

Ukucofa ngokuchanekileyo:Yenzelwe ukucofa ngokuchaneka, ezi zikrufu zenza ukuba kwenziwe imingxunya ephothiweyo ngokuchaneka kunye nokungaguquguquki. I-82 ° idizayini yentloko edibeneyo iququzelela ukufakwa lula kunye nokususwa, ukulungelelanisa inkqubo yendibano kunye nokugcina ixesha elixabisekileyo kunye nomgudu.

Izixhobo zoMgangatho oPhezulu:Yenziwe ngezinto ezikumgangatho ophezulu, ezi zikrufu zinika ukuqina kunye nokuphila ixesha elide kwiimeko ezahlukeneyo zokusebenza. Babonelela ngokukhuselekileyo kunye nokuzinza ngokukhawuleza, ukufaka isandla kwingqibelelo epheleleyo kunye nokuthembeka kwamacandelo adibeneyo.

Usetyenziso Oluguquguqukayo:Ilungele uluhlu olubanzi lwezicelo kuwo wonke amashishini afana nolwakhiwo, iimoto, kunye ne-elektroniki, ezi zikrufu zokucofa zizisa ukusebenza okungaqhelekanga kunye nokuguquguquka. Enoba ngamaplanga, isinyithi, okanye iplastiki, aqinisekisa uqhagamshelo oluthembekileyo noluqilima.

Ubungakanani bomsonto
d

10#

12#

d	Ubungakanani bobizo
Uthotho ^②	Uphawu
L ^③	Uhlobo A & Uhlobo AB
L ^③	Ezinye Iintlobo
d_k	max
d_k	imiz
k	Ref
f	Ref.
n	max
n	imiz
t	max
t	imiz

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1510	0.1640	0.1900	0.2160
●◆▲	●◆▲	●◆▲■	●◆▲■	●◆▲■	●◆▲■	●◆▲■	●◆▲	●◆▲■	●◆▲■	●◆▲■
3/16	3/16	3/16	7/32	1/4	1/4	5/16	3/8	7/16	1/2	9/16
1/8	5/32	3/16	7/32	1/4	1/4	5/16	3/8	7/16	1/2	9/16
0.112	0.137	0.162	0.187	0.212	0.237	0.262	0.287	0.312	0.362	0.412
0.096	0.120	0.144	0.167	0.191	0.215	0.238	0.262	0.285	0.333	0.380
0.035	0.043	0.051	0.059	0.067	0.075	0.083	0.091	0.100	0.116	0.132
0.021	0.025	0.029	0.033	0.037	0.041	0.045	0.049	0.052	0.060	0.068
0.023	0.026	0.031	0.035	0.039	0.043	0.048	0.048	0.054	0.060	0.067
0.016	0.019	0.023	0.027	0.031	0.035	0.039	0.039	0.045	0.050	0.056
0.030	0.038	0.045	0.052	0.059	0.067	0.074	0.081	0.088	0.103	0.117
0.025	0.031	0.037	0.043	0.049	0.055	0.060	0.066	0.072	0.084	0.096

Ubungakanani bomsonto
d

14#

1/4

16#

18#

5/16

20#

24#

3/8

7/16

1/2

d	Ubungakanani bobizo
Uthotho ^②	Uphawu
L ^③	Uhlobo A & Uhlobo AB
L ^③	Ezinye Iintlobo
d_k	max
d_k	imiz
k	Ref
f	Ref.
n	max
n	imiz
t	max
t	imiz

0.2420	0.2500	0.2680	0.2940	0.3125	0.3200	0.3720	0.3750	0.4375	0.5000
◆	●▲■	◆	◆	●▲■	◆	◆	▲■	▲	▲
5/8	5/8	3/4	13/16	13/16	13/16	1	/	/	/
/	5/8	/	/	5/8	/	/	5/8	3/4	3/4
0.462	0.477	0.512	0.561	0.597	0.611	0.711	0.717	0.760	0.815
0.427	0.442	0.475	0.522	0.556	0.569	0.664	0.670	0.715	0.765
0.148	0.153	0.164	0.180	0.191	0.196	0.228	0.230	0.223	0.223
0.076	0.079	0.084	0.092	0.099	0.100	0.116	0.117	0.122	0.131
0.075	0.075	0.075	0.084	0.084	0.084	0.094	0.094	0.094	0.106
0.064	0.064	0.064	0.072	0.072	0.072	0.081	0.081	0.081	0.091
0.132	0.136	0.146	0.160	0.171	0.175	0.204	0.206	0.210	0.216
0.108	0.112	0.120	0.132	0.141	0.144	0.168	0.170	0.174	0.176

①,Umphetho wentloko unokuba singqukuva okanye usicaba.
②,● Chwetheza AB ukwenza umsonto , bona itheyibhile [Itheyibhile 40]
◆ Chwetheza ukwenza intambo, bona itafile [Itheyibhile 42]
▲ Uhlobo lwe-B kunye ne-BP yokwenza intambo, jonga itafile [Itheyibhile 41]; Chwetheza i-BF kunye ne-BT yokusika intambo, bona itafile [Itheyibhile 43]
■ Uhlobo C lokubumba intambo, jonga itafile [Itheyibhile VI-1]; Uhlobo lwe-D, F, G kunye ne-T yokusika intambo, jonga itafile [Itheyibhile 44]; kwaye Chwetheza iTRS-rolling , bona itafile [Itheyibhile 45]
③,Izikrufu zobude nezimfutshane ziya kuba neentloko ezisikelwe ngaphantsi. Ukucofa izikrufu, sebenzisa i-Type AB undercut head screws endaweni ye-Type A screws kobu bubude kunye nobufutshane.

Iithegi ezishushu: Imilinganiselo ye-Slotted Oval Countersunk Head Tapping Screws [Itheyibhile 7], eTshayina, abavelisi, ababoneleli, iFactory, iWholeyili, eLungisiweyo, uMgangatho