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los ntawm 7982

Txais tos rau Ningbo Zhenkun Machinery Co., Ltd., koj qhov chaw cia siab rau cov kev daws teeb meem zoo. Peb DIN 7982 self-tapping screws yog tsim los tsim lawv tus kheej threads hauv cov ntaub ntawv xws li txhuas, yas, thiab nyias daim hlau. Nrog lawv cov ntsiab lus ntse thiab muaj peev xwm ua tau zoo, cov ntsia hlau no muab kev ruaj ntseg thiab kav ntev. Lawv feem ntau siv nyob rau hauv ntau yam kev siv xws li electronics, automotive, thiab kev tsim kho. Ntawm Ningbo Zhenkun, peb tau cog lus los muab koj cov khoom zoo tshaj plaws ntawm tus nqi sib tw. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb DIN 7982 tus kheej tapping screws thiab peb tuaj yeem ua tau raws li koj qhov kev xav tau fastening.

Xa lus nug

Product Description

DIN 7982 tus kheej tapping screws yog ib qho tseem ceeb ntawm cov ntaub ntawv fastening nyob rau hauv ntau yam lag luam. Cov screws no yog tsim los nrog ib tug ntse thiab taw tes kawg uas tso cai rau lawv los tsim lawv tus kheej threads nyob rau hauv cov ntaub ntawv uas lawv muab tso rau hauv.

Lawv feem ntau siv rau hauv cov ntawv hlau, yas, thiab ntoo, thiab nyiam dua vim lawv muaj peev xwm tsim cov kev sib txuas uas muaj zog thiab kav ntev. Cov ntsia hlau no yog ua los ntawm cov ntaub ntawv zoo xws li cov hlau tsis muaj steel, carbon hlau, thiab lwm yam alloys uas paub txog lawv cov kav ntev thiab tsis kam tiv thaiv corrosion.

DIN 7982 self-tapping screws muaj ntau yam tshwj xeeb uas ua rau lawv xaiv zoo tshaj plaws rau ntau yam kev siv. Lawv muaj qhov sib sib zog nqus, dav xov uas muab lub zog tuav ntau tshaj plaws thiab txo qhov kev pheej hmoo ntawm cov ntsia hlau los xoob lub sijhawm. Lub taub hau countersunk ntawm cov ntsia hlau tso cai rau kev ua kom tiav, ua rau lawv tsim nyog siv rau hauv cov ntawv thov uas tseem ceeb rau kev zoo nkauj.

Khoom npe:	Hla recessed countersunk taub hau tapping screws DIN 7982 - 1990
Txheem:	Los ntawm 7982 - 1990
Khoom siv:	Carbon steel thiab stainless hlau
Loj:	Cov qauv siv thiab raws li cov neeg siv khoom xav tau
Ua tiav:	Zinc Plated, Kub Dip Galvanized Steel, Dacromet, Nickel Plated, Dub Oxide, Plain
Lub sij hawm xa tuaj:	Feem ntau hauv 30-40 hnub.

Xov Position	Sab nraud	Xov hom:	Tus kheej Tapping
Kev tsav tsheb sab hauv:	Phillips / Pozidriv	Kev Tsav Tsheb Sab Nraud:	Countersunk Lub taub hau
Locking Hom:	/	Shank:	/
Point:	Txiav Cone Point	Mark:	Raws li xav tau

Nominal Length L - 6.5 9.5 13 16 19 22 25 32 38 Lub tswv yim: xaiv Nominal Length L thiab tau qhov hnyav .

Xov Size

ST 2.2

TSI 2.9

TSI 3.5

(ST3.9)

TSI 4.2

TSI 4.8

TSI 5.5

TSI 6.3

P	Suab
a	max
ua dk	max = nominal loj
	min
k	≈
y	max	Hom C
		Hom F
Qhov (socket) 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
4.3	5.5	6.8	7.5	8.1	9.5	10.8	12.4
4	5.2	6.44	7.14	7.74	9.14	10.37	11.97
1.3	1.7	2.1	2.3	2.5	3	3.4	3.8
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
2.5	3	4.2	4.6	4.7	5.1	6.8	7.1
2.4	2.8	4	4.2	4.4	5	6.3	7

Qhov hnyav ntawm ib 1000 steel khoom (≈kg)

Hais txog Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. yog lub chaw tsim khoom ntawm tus kheej tapping screws, suav nrog DIN 7982 screws. Nrog ntau tshaj 20 xyoo ntawm kev paub hauv kev lag luam, peb tau cog lus los muab cov khoom lag luam zoo thiab cov kev pabcuam tshwjxeeb rau peb cov neeg siv khoom thoob ntiaj teb.

Peb cov chaw tsim khoom hauv lub xeev, cov thev naus laus zis siab heev, thiab cov neeg ua haujlwm txawj ua haujlwm pub rau peb los tsim tus kheej tapping screws ntawm ntau qhov ntau thiab tsawg thiab specifications. Peb tsuas yog siv cov ntaub ntawv zoo tshaj plaws thiab siv cov kev tswj xyuas kom zoo los xyuas kom meej tias peb cov khoom ua tau raws li cov qauv kev lag luam.At Ningbo Zhenkun Machinery Co., Ltd., peb siv zog los tsim kev sib raug zoo nrog peb cov neeg siv khoom los ntawm kev muab lawv nrog cov khoom txhim khu kev qha thiab kev pabcuam zoo heev. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb DIN 7982 tus kheej tapping screws thiab lwm yam kev daws teeb meem.

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