China ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated Abakhiqizi nabaphakeli |Hongji

ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated

Incazelo emfushane:

Izinga: ISO7380

Igama Lomkhiqizo: I-Hex Socket Pan Head Screw

Amagama angukhiye: ISO7380, Hex Socket Pan head screw, Hex Socket Button Head Screw

Usayizi: M3-M42

Izinto: 40Cr, 10B21,

Ibanga Lokuqina: 8.8, 10.9

Ukwelashwa Okungaphezulu: I-White Zinc Plated

Ubude Bomucu: Intambo Egcwele/Uhhafu

Uhlobo Lomucu: Okumahhadlahhadla/Kuhle

Ukupakisha: Isikhwama / Ibhokisi / Ikesi lezinkuni

Ezinye izici: Nikeza umaki wekhanda owenziwe ngezifiso

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

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ILUNGELE UKULETHWA NGOMKHUMBA

10000+ I-SKU endaweni yokugcina impahla

Sizibophezela ezintweni ze-RTS:

70% izinto ezilethiwe ezinsukwini ezi-5

80% izinto ezilethiwe phakathi kwezinsuku ezingu-7

90% izinto ezilethiwephakathi kwezinsuku eziyi-10

Ama-oda amaningi, sicela uxhumane nesevisi yamakhasimende

I-Hex Socket Button Head Screw Zinc Plated 5

ISO7380 Hex Socket Pan Head Screw Grade8

d		M3	M4	M5	M6	M8	M10	M12	M16
P	Iphimbo	0.5	0.7	0.8	1	1.25	1.5	1.75	2
a	Ubukhulu	1	1.4	1.6	2	2.5	3	3.5	4
a	Okuncane	0.5	0.7	0.8	1	1.25	1.5	1.75	2
d_k	Ubukhulu	5.7	7.6	9.5	10.5	14	17.5	21	28
d_k	Okuncane	5.4	7.24	9.14	10.07	13.57	17.07	20.48	27.48
e	Okuncane	2.303	2.873	3.443	4.583	5.723	6.863	9.149	11.429
k	Ubukhulu	1.65	2.2	2.75	3.3	4.4	5.5	6.6	8.8
k	Okuncane	1.4	1.95	2.5	3	4.1	5.2	6.24	8.44
s	Ngokuzisholo	2	2.5	3	4	5	6	8	10
	Ubukhulu	2.08	2.58	3.08	4.095	5.14	6.14	8.175	10.175
	Okuncane	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025
t	Okuncane	1.04	1.3	1.56	2.08	2.6	3.12	4.16	5.2
Ubuncane be-tension load(N)	8.8Ibanga	3220	5620	9080	12900	23400	37100	53900	100000
	10.9Ibanga	4180	7300	11800	16700	30500	48200	70200	130000
	12.9Ibanga	4910	8506	13800	19600	35700	56600	82400	154000

Incazelo yemininingwane

ISO7380 Hex Socket Pan Head Screw Grade9

Kunezinhlobo eziningi zezikulufu, esinye sibizwa ngokuthi yi-hexagon socket screws.Lapho uthenga, umdayisi uzophinde akubuze ukuthi yiluphi uhlobo okufanele ulukhethe.Ekuqaleni, kunezigaba eziningi ze-hexagon socket screws.

Kunezinhlobo eziningana zezikulufu zesokhethi ye-hexagon
1. Kukhona uhlobo lwesikulufu sesokhethi ye-hexagon olubizwa nge-pan head.Ngemva kokufakwa kwesikulufu, ikhanda laso liphumela ngaphandle, okwenza kube lula kakhulu ukugoqa isikulufu kamuva.Lo mkhiqizo ungabonakala kwezinye izinto zikagesi zasendlini.

2.Kunezikulufu zesokhethi ze-hexagon ze-countersunk head, okusho ukuthi ngeke ziphume phezulu ngemva kokujikijela, futhi ngeke zithinte ukubukeka.Kodwa-ke, uma kunenkinga okunzima ukuyifiphaza uma u-screw, isikulufu asikwazi ukuqalwa.

3.Kukhona futhi nezikulufo zesokhethi ze-cylindrical head hexagon, ezifana nohlobo lwesibili lwezikulufu.Ziqinile ngokuqhathaniswa futhi zidinga isikrufu sokucaciswa okuhambisanayo ukuze kukhishwe izikulufu.Ngokuvamile, zisetshenziswa kumathuluzi omshini.

Isikulufu sigqwalile futhi asikwazi ukusulwa, kufanele ngenzenjani?
Empilweni, abangane abaningi baye babhekana nezinkinga ezifanayo.Uma izikulufi sezigqwalile, kungakhathaliseki ukuthi umzamo ongakanani osetshenzisiwe, azikwazi ukuthululwa.Ngenxa yokuthi isikulufu sivezwa emoyeni, uma indawo ezungezile inomswakama, ngemva kwesikhathi eside, ijwayele ukugqwala.Eqinisweni, ungasebenzisi i-brute force, udinga ukwazi amakhono okushaya izikulufu.

Sithephe kuqala, thepha isikulufu esigqwalile ngesikrufu, bese uthepha isibambo kancane, ngoba uma ingxenye egqwalile ixega, ingakhululwa ngokuhamba kwesikhathi.

Uma namanje kungasebenzi ngemva kokuthepha, ungakwazi ukulahla inani elincane lamafutha, bese uzungeza kancane ngesikrufu izikhathi ezimbalwa.Uma ungenawo amafutha ekhaya ungasebenzisa iCoke ngoba izosusa ukugqwala.