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Self Tapping Screw For Metal

Rea u amohela ho Ningbo Zhenkun Machinery Co., Ltd.! Our Self Tapping Screws For Metal ke tharollo e phethahetseng bakeng sa litlhoko leha e le life tsa ho tiisa tšepe. Likurufu tsa rona li etselitsoe ho etsa likhoele ka mefuta e fapaneng ea tšepe, ho kenyeletsoa aluminium, tšepe le tšepe e sa jeleng paate. Ka mekhoa ea rona ea ho etsa ka mokhoa o nepahetseng, u ka ba le bonnete ba hore li-screws tsa rona tsa ho itšebetsa bakeng sa tšepe li tla fana ka ho tiisa ho matla le ho ts'epahalang bakeng sa morero ofe kapa ofe. Li-screw tsa rona li tla ka mefuta e fapaneng ea boholo le mefuta ea lihlooho ho fihlela litlhoko tsa hau tse ikhethileng, 'me sehlopha sa rona se nang le tsebo se teng ho u thusa ho fumana sehlahisoa se phethahetseng bakeng sa projeke ea hau. Ikopanye le rona kajeno ho ithuta haholoanyane!

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

Self tapping screws for metal are specialized screws designed to create threads within a pre-drilled hole in metal. These screws have a pointed tip that allows them to cut into metal without the need for pre-tapping. They are commonly used in a wide range of industries including automotive, construction, and electronics.

Lithapa tsa rona tsa "self tapping" tsa tšepe li entsoe ka thepa ea boleng bo holimo joalo ka tšepe e sa hloekang, carbon steel le alloy steel, tse fanang ka nako e telele le ho hanyetsa ho bola. Li fumaneha ka boholo bo fapaneng le bolelele ba ho amohela lits'ebetso tse fapaneng 'me hangata li sebelisoa ha ho bokana likarolo tsa tšepe le meaho.

E 'ngoe ea likarolo tsa bohlokoa tsa li-screws tsa rona tsa "self tapping" bakeng sa tšepe ke bokhoni ba tsona ba ho fana ka tšireletso e matla le e sireletsehileng esita le ka har'a lishiti tse tšesaane. Sena se etsa hore e be tse loketseng bakeng sa ho sebelisoa lits'ebetsong moo liboutu tsa setso kapa likurufu li ke keng tsa sebelisoa ka lebaka la phihlello e fokolang kapa sebaka.

Lebitso la Sehlahiswa:	Cross Recessed Pan Head Tapping Screw DIN 7981 - 1990
Tloaelo:	HO TLOHA 7981 - 1990
Boitsebiso:	Tšepe ea carbon le tšepe e sa hloekang
Boholo:	Litekanyetso tsa litšupiso le ho latela litlhoko tsa bareki
E felile:	Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Nako ea thomello:	Hangata ka mor'a matsatsi a 30-40.

Boemo ba Khoele	Kantle	Mofuta oa Khoele:	Boiketsi ba ho Tlanya
Ho khanna ka hare:	Phillips / Pozidriv	Ho Khanna ka Ntle:	Hlooho e chitja
Mofuta oa ho notlela:	/	Shank:	/
Ntlha:	Truncated Cone Point	Tšoaea:	Joalo ka ha ho hlokahala

Nominal Length L - 4.5 6.5 9.5 13 16 19 22 25 32 38 Tips:seclect Nominal Length L 'me u fumane Boima.

Screw Thread d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
dk	boholo=boholo ba lebitso
	min
k	boholo=boholo ba lebitso
	min
y	max	Mofuta oa C
		Mofuta oa F
Sokete No.
M1	≈
M2	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7

Boima ba lihlahisoa tsa tšepe tse 1000 (≈kg)

1), Boitsebiso: Lisebelisoa tse ling ka tumellano

Mabapi le Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. ke moetsi ea ka sehloohong le mofani oa thepa ea boleng bo holimo le lihlahisoa tsa tšepe. Ka lilemo tse fetang 20 tsa boiphihlelo indastering, re ikemiselitse ho fa bareki ba rona litharollo tse ncha le tse tšepahalang ho fihlela litlhoko tsa bona tse ikhethileng.

Mehaho ea rona ea morao-rao ea tlhahiso ea thepa e na le mechine e tsoetseng pele le theknoloji ho netefatsa boemo bo phahameng ka ho fetisisa ba boleng le ho nepahala sehlahisoa se seng le se seng seo re se hlahisang. Hape re na le sehlopha se inehetseng sa litsebi tse sebetsang ka thata ho netefatsa hore lihlahisoa tsa rona li kopana kapa li feta litekanyetso tsa indasteri.At Ningbo Zhenkun Machinery Co., Ltd., re motlotlo ka boitlamo ba rona ba ho khotsofatsa bareki. Re ikitlaelletsa ho fa bareki ba rona tšebeletso le tšehetso e phahameng ka ho fetisisa, 'me re lula re le teng ho araba lipotso leha e le life kapa matšoenyeho ao ba ka bang le' ona. Ikopanye le rona kajeno ho ithuta haholoanyane ka li-screw tsa rona tsa tšepe le lihlahisoa tse ling tsa boleng bo holimo.

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