Mkpụrụ osisi hex

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Mkpụrụ hex bụ otu n'ime mkpụrụ ndị a na-ahụkarị ma na-eji arịlịka, bolts, skru, studs, threaded mkpara na na ihe ọ bụla ọzọ ngwa ngwa nwere igwe ịghasa eri.

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Mkpụrụ osisi hex bụ otu n'ime mkpụrụ osisi a na-ahụkarị ma jiri arịlịka, bolts, skru, studs, threaded sticks na na ihe ọ bụla ọzọ nke nwere igwe screw threads.Hex dị mkpụmkpụ maka hexagon, nke pụtara na ha nwere akụkụ isii. Ọ fọrọ nke nta ka ọ bụrụ na a na-eji uts eme ihe mgbe niile na njikọ nke mating na-ejikọta ọtụtụ akụkụ ọnụ. A na-ejikọta ndị mmekọ abụọ ahụ site na nchikota nke esemokwu nke eriri ha (ya na obere nrụrụ na-agbanwe), ntakịrị mgbatị nke bolt, na mkpakọ nke akụkụ ahụ. a ga-ejide ọnụ.

Iji hụ na njikọ aka zuru ezu na eriri hex, bolts / screws kwesịrị ịdị ogologo oge iji kwe ka ọ dịkarịa ala eriri abụọ zuru ezu gbasaa n'ihu ihu nut mgbe ọ gbasasịrị. jide n'aka na enwere ike imechi akị nke ọma.

Ngwa

Enwere ike iji mkpụrụ osisi hex maka ọtụtụ ngwa dị iche iche gụnyere itinye osisi, nchara, na ihe ndị ọzọ owuwu maka ọrụ dịka docks, àkwà mmiri, ihe owuwu okporo ụzọ, na ụlọ.

Black-oxide steel screws are mildly corrosion resistant in dry environments.Zinc-plated steel screws resist corrosion in wet environments.Black ultra-corrosion-resistant-coated steel screws resist chemicals and withstand 1,000 hours of salt spray .Coarse threads are the industry standard; choose these Hex nuts if you don’t know the threads per inch.Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.

The Hex nuts is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the nuts to your exact specifications.Grade 2 bolts tend to be used in construction for joining wood components.Grade 4.8 bolt s are used in small engines.Grade 8.8 10.9 or 12.9 bolt s provide high tensile strength.One advantage nuts fasteners have over welds or rivets is that they allow for easy disassembly for repairs and maintenance.

hex nuts

Nha eriri d						M1	M1.2		M1.4		M1.6		(M1.7)		M2		(M2.3)		M2.5		(M2.6)		M3		(M3.5)		M4		M5		M6		(M7)	M8
P	pitch		eri siri ike			0.25	0.25		0.3		0.35		0.35		0.4		0.45		0.45		0.45		0.5		0.6		0.7		0.8		1		1	1.25
			chiri anya-gbara			/	/		/		/		/		/		/		/		/		/		/		/		/		/		/	1
			chiri anya-gbara			/	/		/		/		/		/		/		/		/		/		/		/		/		/		/	/
m	Nke kacha = ọnụ ọgụgụ					0.8	1		1.2		1.3		1.4		1.6		1.8		2		2		2.4		2.8		3.2		4		5		5.5	6.5
	uru kacha nta					0.55	0.75		0.95		1.05		1.15		1.35		1.55		1.75		1.75		2.15		2.55		2.9		3.7		4.7		5.2	6.14
mw	uru kacha nta					0.44	0.6		0.76		0.84		0.92		1.08		1.24		1.4		1.4		1.72		2.04		2.32		2.96		3.76		4.16	4.91
s	Nke kacha = ọnụ ọgụgụ					2.5	3		3		3.2		3.5		4		4.5		5		5		5.5		6		7		8		10		11	13
	uru kacha nta					2.4	2.9		2.9		3.02		3.38		3.82		4.32		4.82		4.82		5.32		5.82		6.78		7.78		9.78		10.73	12.73
e ①	uru kacha nta					2.71	3.28		3.28		3.41		3.82		4.32		4.88		5.45		5.45		6.01		6.58		7.66		8.79		11.05		12.12	14.38
	*					-	-		-		-		-		-		-		-		-		-		-		-		-		-		-	-
Puku iberibe arọ (steel) n'arọ						0.03	0.054		0.063		0.076		0.1		0.142		0.2		0.28		0.72		0.384		0.514		0.81		1.23		2.5		3.12	5.2
Nha eriri d						M10	M12		(M14)		M16		(M18)		M20		(M22)		M24		(M27)		M30		(M33)		M36		(M39)		M42		(M45)	M48
P	pitch			eri siri ike		1.5	1.75		2		2		2.5		2.5		2.5		3		3		3.5		3.5		4		4		4.5		4.5	5
				chiri anya-gbara		1	1.5		1.5		1.5		1.5		2		1.5		2		2		2		2		3		3		3		3	3
				chiri anya-gbara		1.25	1.25		/		/		2		1.5		2		/		/		/		/		/		/		/		/	/
m	Nke kacha = ọnụ ọgụgụ					8	10		11		13		15		16		18		19		22		24		26		29		31		34		36	38
	uru kacha nta					7.64	9.64		10.3		12.3		14.3		14.9		16.9		17.7		20.7		22.7		24.7		27.4		29.4		32.4		34.4	36.4
mw	uru kacha nta					6.11	7.71		8.24		9.84		11.44		11.92		13.52		14.16		16.56		18.16		19.76		21.92		23.52		25.9		27.5	29.1
s	Nke kacha = ọnụ ọgụgụ					17	19		22		24		27		30		32		36		41		46		50		55		60		65		70	75
	uru kacha nta					16.73	18.67		21.67		23.67		26.16		29.16		31		35		40		45		49		53.8		58.8		63.1		68.1	73.1
e ①	uru kacha nta					18.9	21.1		24.49		26.75		29.56		32.95		35.03		39.55		45.2		50.85		55.37		60.79		66.44		71.3		76.95	82.6
	*					-	-		-		-		-		-		-		-		-		-		-		-		-		-		-	-
Puku iberibe arọ (steel) n'arọ						11.6	17.3		25		33.3		49.4		64.4		79		110		165		223		288		393		502		652		800	977
Nha eriri d						(M52)		M56		(M60)		M64		(M68)		M72		(M76)		M80		(M85)		M90		M100		M110		M125		M140		M160
P		pitch			eri siri ike	5		5.5		5.5		6		6		/		/		/		/		/		/		/		/		/		/
					chiri anya-gbara	3		4		4		4		4		6		6		6		6		6		6		6		6		6		6
					chiri anya-gbara	/		/		/		/		/		4		4		4		4		4		4		4		4		/		/
m		Nke kacha = ọnụ ọgụgụ				42		45		48		51		54		58		61		64		68		72		80		88		100		112		128
		uru kacha nta				40.4		43.4		46.4		49.1		52.1		56.1		59.1		62.1		66.1		70.1		78.1		85.8		97.8		109.8		125.5
mw		uru kacha nta				32.3		34.7		37.1		39.3		41.7		44.9		47.3		49.7		52.9		56.1		62.5		68.6		78.2		87.8		100
s		Nke kacha = ọnụ ọgụgụ				80		85		90		95		100		105		110		115		120		130		145		155		180		200		230
		uru kacha nta				78.1		82.8		87.8		92.8		97.8		102.8		107.8		112.8		117.8		127.5		142.5		152.5		177.5		195.4		225.4
e ①		uru kacha nta				88.25		93.56		99.21		104.86		110.51		116.16		121.81		127.46		133.11		144.08		161.02		172.32		200.57		220.8		254.7
		*				-		-		-		-		-		-		-		-		-		-		-		170		196		216		248
Puku iberibe arọ (steel) n'arọ						1220		1420		1690		1980		2300		2670		3040		3440		3930		4930		6820		8200		13000		17500		26500