China HDG DIN933 Hex Head Bolt Hot Dipped Galvanized saarayaasha iyo alaab-qeybiyeyaasha |Hongji

HDG DIN933 Hex Head Bolt Hot Dipped Galvanized Image Featured

HDG DIN933 Hex Head Bolt Kulul Galvanized

Sharaxaad Gaaban:

Heerka: DIN933

Magaca Alaabta: Hex Head Bolt Hot la dhuuqay galvanized

Erayada Muhiimka ah: DIN 933, HDG

Cabbirka: M3-M42

Qalabka: SUS304, SUS316

Fasalka Adayga: 4.8, 5.8, 6.8, 8.8

Daaweynta Dusha sare: Cad

Dhererka Xadhkaha: Xarig-buuxa/Xadhkaha badhkii

Nooca dunta: Qalafsan / Fiican

Baakad: Kartoon/Kiiska alwaax

Sifooyin kale: Bixi calaamadda madaxa la habeeyey.

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Dufan buuxa hex head bolt warshad china1

d					M1.6		M2		M2.5		M3		(M3.5)		M4		M5		M6		(M7)		M8		M10		M12		(M14)		M16
P			Garoon		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			Max		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			Min		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
			Max		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			Max		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			Fasalka A	Min	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
			Heerka B	Min	-		-		-		-		-		5.7		6.7		8.7		9.4		11.4		15.4		17.2		20.1		22
e			Fasalka A	Min	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
			Heerka B	Min	-		-		-		-		-		7.5		8.63		10.89		11.94		14.2		18.72		20.88		23.91		26.17
k			Magac ahaan		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
			Fasalka A	Min	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
				Max	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
			Heerka B	Min	-		-		-		-		-		2.6		3.26		3.76		4.56		5.06		6.11		7.21		8.51		9.71
				Max	-		-		-		-		-		3		3.74		4.24		5.04		5.54		6.69		7.79		9.09		10.29
k₁			Min		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			Min		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			Max=Magac ahaan		3.2		4		5		5.5		6		7		8		10		11		13		17		19		22		24
			Fasalka A	Min	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
			Heerka B	Min	-		-		-		-		-		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	Garoon					2.5		2.5		2.5		3		3		3.5		3.5		4		4		4.5		4.5		5		5
a	Max					7.5		7.5		7.5		9		9		10.5		10.5		12		12		13.5		13.5		15		15
c	Min					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
	Max					0.8		0.8		0.8		0.8		0.8		0.8		0.8		0.8		1		1		1		1		1
d_a	Max					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	Fasalka A	Min				25.3		28.2		30		33.6		-		-		-		-		-		-		-		-		-
	Heerka B	Min				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	Fasalka A	Min				30.14		33.53		35.72		39.98		-		-		-		-		-		-		-		-		-
	Heerka B	Min				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	Magac ahaan					11.5		12.5		14		15		17		18.7		21		22.5		25		26		28		30		33
	Fasalka A	Min				11.28		12.28		13.78		14.78		-		-		-		-		-		-		-		-		-
		Max				11.72		12.72		14.22		15.22		-		-		-		-		-		-		-		-		-
	Heerka B	Min				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
		Max				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	Min					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	Min					0.6		0.8		0.8		0.8		1		1		1		1		1		1.2		1.2		1.6		1.6
s	Max=Magac ahaan					27		30		32		36		41		46		50		55		60		65		70		75		80
	Fasalka A	Min				26.67		29.67		31.61		35.38		-		-		-		-		-		-		-		-		-
	Heerka B	Min				26.15		29.16		31		35		40		45		49		53.8		58.8		63.1		68.1		73.1		78.1

Sawir faahfaahsan

HDG guud ahaan waxa loola jeedaa galvanization-ku-kulul.Galvanizing-ku-kulul waa in la sameeyo birta dhalaalaysa oo la fal-gelisa matrixka birta si ay u soo saarto lakab alloy ah, si matrixka iyo dahaarka la isku daro.Galvanization-ku-kulul waa in marka hore la qaado birta iyo qaybaha birta, si meesha looga saaro oksaydhka birta dusha sare ee birta iyo qaybaha birta, ka dib marka la qaado, waxaa lagu nadiifiyaa haan ah ammonium chloride ama zinc chloride aqueous ama Xalka biyaha isku qasan ee ammonium chloride iyo zinc chloride, ka dibna loo diro haanta daahan kulul ee kulul.Galvanizing-ku-kululku wuxuu leeyahay faa'iidooyinka dahaarka labbiska ah, dhejinta xooggan iyo nolosha adeegga dheer.

Iska caabbinta daxalka waxaa inta badan lagu go'aamiyaa dhumucda lakabka galvanized, markaa cabbirka dhumucdiisuna badanaa waa saldhigga ugu weyn ee lagu qiimeeyo tayada lakabka galvanized.Xagalka iyo xawliga xalku waxa ay leeyihiin saamayn weyn.Sidaa darteed, waa wax aan macquul aheyn in la helo dhumuc dahaar ah oo dhamaystiran.Sidaa darteed, cabbirka qaddarka adhesion-ka marna laguma xukumi karo hal dhibic (goob).Waxa kaliya oo macno leh in la cabbiro celceliska miisaanka adhesion (g) halkii unug (㎡).Waxaa jira habab badan oo lagu cabbiro qadarka xabagta, sida habka fiirsashada metallographic qaybta burburinta, habka pickling, habka mitir dhumucdiisuna waxay non-burburin, habka electrochemical, habka qiyaasta miisaanka farqiga u dhexeeya alaabta soo galaysa iyo baxay, iwm hababka sida caadiga ah loo isticmaalo waa habka cabbirka dhumucda filimka iyo habka pickling.

Dufan buuxa hex head bolt warshad china3

Baakad

Waxaan bixinaa baakado kala duwan oo kala duwan si aan ula kulanno bay'ada maraakiibta kala duwan iyo xakamaynta qiimaha.Noocyada ugu caansan ee baakadaha waa bacaha ton, bacaha tolmada leh, sanduuqyo badan, sanaadiiqda sanduuqyada, oo lagu daray sariiro ama kiis alwaax ah si loo buuxiyo shuruudaha gaadiidka badda ama hawada.Hoos waxaa ku yaal sawirro noocyada baakadaha kala duwan ee aan u bixinno tixraac.