China HDG DIN933 Hex Head Bolt Hot Dipped Galvanized abakhiqizi nabaphakeli

I-HDG DIN933 Hex Head Bolt Eshisayo Ecwiliswe Isithombe Esifakiwe Esifakiwe

I-HDG DIN933 Hex Head Bolt Hot Dipped Galvanized

Incazelo emfushane:

Okujwayelekile: DIN933

Igama Lomkhiqizo: I-Hex Head Bolt Hot ifakwe uthayela

Amagama Abalulekile: DIN 933, HDG

Usayizi: M3-M42

Impahla: SUS304, SUS316

Ibanga Lokuqina: 4.8, 5.8, 6.8, 8.8

Ukwelashwa Okungaphezulu: Okulula

Ubude Bomucu: Intambo Egcwele/Uhhafu

Uhlobo Lomucu: Okumahhadlahhadla/Kuhle

Ukupakisha: Ikesi lebhokisi/Lokhuni

Ezinye izici: Nikeza umaki wekhanda owenziwe ngezifiso.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

SHESHAImpendulo

SHESHAIkhotheshini

SHESHAUkulethwa

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Intambo egcwele ye-hex head bolt china factory1

Intambo egcwele ye-hex head bolt china factory2

d					M1.6		M2		M2.5		M3		(M3.5)		M4		M5		M6		(M7)		M8		M10		M12		(M14)		M16
P			Iphimbo		0.35		0.4		0.45		0.5		0.6		0.7		0.8		1		1		1.25		1.5		1.75		2		2
a			Ubukhulu		1.05		1.2		1.35		1.5		1.8		2.1		2.4		3		3		3.75		4.5		5.25		6		6
c			Okuncane		0.1		0.1		0.1		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.2
			Ubukhulu		0.25		0.25		0.25		0.4		0.4		0.4		0.5		0.5		0.5		0.6		0.6		0.6		0.6		0.8
d_a			Ubukhulu		2		2.6		3.1		3.6		4.1		4.7		5.7		6.8		7.8		9.2		11.2		13.7		15.7		17.7
d_w			Ikilasi	Okuncane	2.4		3.2		4.1		4.6		5.1		5.9		6.9		8.9		9.6		11.6		15.6		17.4		20.5		22.5
			Ikilasi B	Okuncane	-		-		-		-		-		5.7		6.7		8.7		9.4		11.4		15.4		17.2		20.1		22
e			Ikilasi	Okuncane	3.41		4.32		5.45		6.01		6.58		7.66		8.79		11.05		12.12		14.38		18.9		21.1		24.49		26.75
			Ikilasi B	Okuncane	-		-		-		-		-		7.5		8.63		10.89		11.94		14.2		18.72		20.88		23.91		26.17
k			Ngokuzisholo		1.1		1.4		1.7		2		2.4		2.8		3.5		4		4.8		5.3		6.4		7.5		8.8		10
			Ikilasi	Okuncane	0.98		1.28		1.58		1.88		2.28		2.68		3.35		3.85		4.65		5.15		6.22		7.32		8.62		9.82
				Ubukhulu	1.22		1.52		1.82		2.12		2.52		2.92		3.65		4.15		4.95		5.45		6.56		7.68		8.98		10.18
			Ikilasi B	Okuncane	-		-		-		-		-		2.6		3.26		3.76		4.56		5.06		6.11		7.21		8.51		9.71
				Ubukhulu	-		-		-		-		-		3		3.74		4.24		5.04		5.54		6.69		7.79		9.09		10.29
k₁			Okuncane		0.7		0.9		1.1		1.3		1.6		1.9		2.28		2.63		3.19		3.54		4.28		5.05		5.96		6.8
r			Okuncane		0.1		0.1		0.1		0.1		0.1		0.2		0.2		0.25		0.25		0.4		0.4		0.6		0.6		0.6
s			Ubukhulu=Izibizo		3.2		4		5		5.5		6		7		8		10		11		13		17		19		22		24
			Ikilasi	Okuncane	3.02		3.82		4.82		5.32		5.82		6.78		7.78		9.78		10.73		12.73		16.73		18.67		21.67		23.67
			Ikilasi B	Okuncane	-		-		-		-		-		6.64		7.64		9.64		10.57		12.57		16.57		18.48		21.16		23.16
d						(M18)		M20		(M22)		M24		(M27)		M30		(M33)		M36		(M39)		M42		(M45)		M48		(M52)
P	Iphimbo					2.5		2.5		2.5		3		3		3.5		3.5		4		4		4.5		4.5		5		5
a	Ubukhulu					7.5		7.5		7.5		9		9		10.5		10.5		12		12		13.5		13.5		15		15
c	Okuncane					0.2		0.2		0.2		0.2		0.2		0.2		0.2		0.2		0.3		0.3		0.3		0.3		0.3
	Ubukhulu					0.8		0.8		0.8		0.8		0.8		0.8		0.8		0.8		1		1		1		1		1
d_a	Ubukhulu					20.2		22.4		24.4		26.4		30.4		33.4		36.4		39.4		42.4		45.6		48.6		52.6		56.6
d_w	Ikilasi	Okuncane				25.3		28.2		30		33.6		-		-		-		-		-		-		-		-		-
	Ikilasi B	Okuncane				24.8		27.7		29.5		33.2		38		42.7		46.5		51.1		55.9		59.9		64.7		69.4		74.2
e	Ikilasi	Okuncane				30.14		33.53		35.72		39.98		-		-		-		-		-		-		-		-		-
	Ikilasi B	Okuncane				29.56		32.95		35.03		39.55		45.2		50.85		55.37		60.79		66.44		71.3		76.95		82.6		88.25
k	Ngokuzisholo					11.5		12.5		14		15		17		18.7		21		22.5		25		26		28		30		33
	Ikilasi	Okuncane				11.28		12.28		13.78		14.78		-		-		-		-		-		-		-		-		-
		Ubukhulu				11.72		12.72		14.22		15.22		-		-		-		-		-		-		-		-		-
	Ikilasi B	Okuncane				11.15		12.15		13.65		14.65		16.65		18.28		20.58		22.08		24.58		25.58		27.58		29.58		32.5
		Ubukhulu				11.85		12.85		14.35		15.35		17.35		19.12		21.42		22.92		25.42		26.42		28.42		30.42		33.5
k₁	Okuncane					7.8		8.5		9.6		10.3		11.7		12.8		14.4		15.5		17.2		17.9		19.3		20.9		22.8
r	Okuncane					0.6		0.8		0.8		0.8		1		1		1		1		1		1.2		1.2		1.6		1.6
s	Ubukhulu=Izibizo					27		30		32		36		41		46		50		55		60		65		70		75		80
	Ikilasi	Okuncane				26.67		29.67		31.61		35.38		-		-		-		-		-		-		-		-		-
	Ikilasi B	Okuncane				26.15		29.16		31		35		40		45		49		53.8		58.8		63.1		68.1		73.1		78.1

Imininingwane yokudweba

I-HDG ngokuvamile ibhekisela ekushiseni kwediphu. I-hot-dip galvanizing ukwenza insimbi encibilikisiwe isabelane ne-iron matrix ukuze ikhiqize ungqimba lwengxubevange, ukuze i-matrix kanye nokunamathela kuhlanganiswe. I-hot-dip galvanizing iwukuba ukugqugquzele izingxenye zensimbi nensimbi kuqala, ukuze kukhishwe i-iron oxide ebusweni bensimbi nezingxenye zensimbi, ngemva kokukhetha, ihlanzwa kuthangi le-ammonium chloride noma i-zinc chloride isixazululo samanzi noma isixazululo esinamanzi esixubile se-ammonium chloride ne-zinc chloride, bese sithunyelwa ethangini le-dip coating elishisayo. I-hot-dip galvanizing inezinzuzo zokugqoka okufanayo, ukunamathela okuqinile nokuphila isikhathi eside.

Ukumelana nokugqwala kunqunywa ngokuyinhloko ukushuba kongqimba olunothayela, ngakho-ke ukukala ukushuba kuvame ukuba yisisekelo esiyinhloko sokwahlulela ikhwalithi yongqimba oluthathiwe. I-angle nesivinini sesixazululo nakho kunethonya elikhulu. Ngakho-ke, cishe akunakwenzeka ukuthola ugqinsi olufana ngokuphelele. Ngakho-ke, ukulinganiswa kwenani lokunamathela akusoze kwahlulelwa ngephuzu elilodwa (indawo). Kunengqondo kuphela ukulinganisa isisindo sokunamathela esimaphakathi (g) ngendawo yeyunithi ngayinye (㎡). Kunezindlela eziningi zokukala inani lokunamathela, njengendlela yokubona ingxenye elimazayo ye-metallographic, indlela yokukhetha, indlela yemitha yokushuba kwefilimu engabhubhisi, indlela ye-electrochemical, indlela yokulinganisa umehluko wesisindo phakathi kwezimpahla ezingenayo neziphumayo, njll. Izindlela ezisetshenziswa kakhulu yizi indlela yokulinganisa ubukhulu befilimu kanye nendlela yokukhetha.

Intambo egcwele ye-hex head bolt china factory3

Ukupakisha

Sihlinzeka ngezinhlobonhlobo zamaphakheji ahlukene ukuhlangabezana nemvelo yokuthutha ehlukene kanye nokulawulwa kwezindleko. Izinhlobo ezivame kakhulu zokupakisha amaphakethe amathani, izikhwama ezilukiweyo, amabhokisi ngobuningi, amabhokisi asebhokisini, kanye namaphalethi noma amakesi okhuni ukuze ahlangabezane nezidingo zezokuthutha zasolwandle noma zasemoyeni. Ngezansi kunezithombe zezinhlobo ezahlukene zamaphakeji esizinikezayo ukuze zibe yinkomba.