Mtedza wa Hex

Kufotokozera Kwachidule:

Mtedza wa hex ndi umodzi mwa mtedza womwe umapezeka kwambiri ndipo umagwiritsidwa ntchito ndi anangula, mabawuti, zomangira, zomangira, ndodo zomangika komanso pa chomangira china chilichonse chomwe chimakhala ndi ulusi wama screw.

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Mtedza wa hex ndi umodzi mwa mtedza womwe umapezeka kwambiri ndipo umagwiritsidwa ntchito ndi anangula, mabawuti, zomangira, zomangira, ndodo za ulusi ndi pa chomangira china chilichonse chomwe chimakhala ndi ulusi wa screw wa makina. uts pafupifupi nthawi zonse amagwiritsidwa ntchito molumikizana ndi bolt mating kuti kumangirira mbali zingapo pamodzi.Awiri awiriwa amasungidwa palimodzi ndi kuphatikiza kwa ulusi wawo' kukangana (ndi kupindika pang'ono zotanuka), kutambasula pang'ono kwa bawuti, ndi kupanikizana kwa zigawozo. kuchitidwa pamodzi.

Kuonetsetsa kuti ulusi wonse ukugwirana ndi mtedza wa hex, mabawuti/zokole ziyenera kukhala zazitali kuti zingwe ziwiri zodzaza ziwonjezeke kupyola pa nkhope ya nati. onetsetsani kuti mtedza ukhoza kumangidwa bwino.

Mapulogalamu

Mtedza wa hex utha kugwiritsidwa ntchito pazinthu zosiyanasiyana monga matabwa, zitsulo, ndi zida zina zomangira monga ma docks, milatho, zomanga zamisewu yayikulu, ndi nyumba.

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

Kukula kwa ulusi 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	phula		ulusi wokhuthala			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
			pafupi-anayimbidwa			/	/		/		/		/		/		/		/		/		/		/		/		/		/		/	1
			pafupi-anayimbidwa			/	/		/		/		/		/		/		/		/		/		/		/		/		/		/	/
m	Maximum = mwadzina					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
	mtengo wocheperako					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	mtengo wocheperako					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	Maximum = mwadzina					2.5	3		3		3.2		3.5		4		4.5		5		5		5.5		6		7		8		10		11	13
	mtengo wocheperako					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	mtengo wocheperako					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
	*					-	-		-		-		-		-		-		-		-		-		-		-		-		-		-	-
Zikwizikwi zolemera (zitsulo) kg						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
Kukula kwa ulusi d						M10	M12		(M14)		M16		(M18)		M20		(M22)		M24		(M27)		M30		(M33)		M36		(M39)		M42		(M45)	M48
P	phula			ulusi wokhuthala		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
				pafupi-anayimbidwa		1	1.5		1.5		1.5		1.5		2		1.5		2		2		2		2		3		3		3		3	3
				pafupi-anayimbidwa		1.25	1.25		/		/		2		1.5		2		/		/		/		/		/		/		/		/	/
m	Maximum = mwadzina					8	10		11		13		15		16		18		19		22		24		26		29		31		34		36	38
	mtengo wocheperako					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	mtengo wocheperako					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	Maximum = mwadzina					17	19		22		24		27		30		32		36		41		46		50		55		60		65		70	75
	mtengo wocheperako					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	mtengo wocheperako					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
	*					-	-		-		-		-		-		-		-		-		-		-		-		-		-		-	-
Zikwizikwi zolemera (zitsulo) kg						11.6	17.3		25		33.3		49.4		64.4		79		110		165		223		288		393		502		652		800	977
Kukula kwa ulusi d						(M52)		M56		(M60)		M64		(M68)		M72		(M76)		m80		(M85)		m90		M100		M110		M125		M140		M160
P		phula			ulusi wokhuthala	5		5.5		5.5		6		6		/		/		/		/		/		/		/		/		/		/
					pafupi-anayimbidwa	3		4		4		4		4		6		6		6		6		6		6		6		6		6		6
					pafupi-anayimbidwa	/		/		/		/		/		4		4		4		4		4		4		4		4		/		/
m		Maximum = mwadzina				42		45		48		51		54		58		61		64		68		72		80		88		100		112		128
		mtengo wocheperako				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		mtengo wocheperako				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		Maximum = mwadzina				80		85		90		95		100		105		110		115		120		130		145		155		180		200		230
		mtengo wocheperako				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		mtengo wocheperako				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
Zikwizikwi zolemera (zitsulo) kg						1220		1420		1690		1980		2300		2670		3040		3440		3930		4930		6820		8200		13000		17500		26500