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Slotted countersunkhead tapping screws

I-Slotted Countersunk Head Tapping Screws inikeza isisombululo esisebenzayo nesithembekileyo sokudala imicu yangaphakathi. Ibandakanya uyilo lwentloko ye-countersunk kunye nentloko efakwe, ezi zikhonkwane ziqinisekisa ukudibanisa okukhuselekileyo kunye nokulula ukulungiswa. Khetha ezi zikrufu kwiimfuno zakho zokucofa ngokuzithemba.

Umzekelo:DIN 7972

Thumela uMbuzo

Ingcaciso yeMveliso

[204]

Isisombululo esisebenzayo sokucofa:I-Slotted Countersunk Head Tapping Screws inikezela ngesisombululo esisebenzayo sokwenza imicu yangaphakathi kwizinto ezahlukeneyo, ukubonelela ngokukhawuleza ngokukhuselekileyo kwizicelo apho i-countersinking iyadingeka.

I-I-Countersunk Head Design:Idizayini yentloko ye-countersunk ivumela isikrufu ukuba sihlale sigungxulwe nomphezulu xa sifakiwe, sibonelela ngenkangeleko ecocekileyo negqityiweyo kunye nokunciphisa umngcipheko wokurhweba okanye ukuphazamiseka.

Uyilo oluSlothiweyo:Ngoyilo lwazo olufakwe, ezi zikrini zokucofa zivumela ukufakwa lula kunye nokulungelelaniswa usebenzisa i-screwdriver, ukubonelela ukuguquguquka kunye nokulula ngexesha lendibano kunye nemisebenzi yokulondoloza.

Ubude bobizo L Iingcebiso: cofa uBubude bobuQiniso L kwaye ufumaneUbunzima .

Ubungakanani bomsonto

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P
a	max
d_k	ubuninzi=ubungakanani obuqhelekileyo
	imiz
k	≈
n	Ubungakanani bobizo
	imiz
	max
t	imiz
	max
y	max	Uhlobo C
		Uhlobo F

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.3	5.5	6.8	7.5	8.1	9.5	10.8	12.4
4	5.2	6.44	7.14	7.74	9.14	10.37	11.97
1.3	1.7	2.1	2.3	2.5	3	3.4	3.8
0.6	0.8	1	1	1.2	1.2	1.6	1.6
0.66	0.86	1.06	1.06	1.26	1.26	1.66	1.66
0.8	1	1.2	1.2	1.51	1.51	1.91	1.91
0.4	0.5	0.6	0.7	0.75	0.85	1	1.2
0.6	0.75	0.95	1.05	1.15	1.35	1.5	1.75
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6