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Stainless hlau Self Drilling Screws

Txais tos rau Ningbo Zhenkun Machinery Co., Ltd.! Peb Stainless Hlau Self Drilling Screws yog cov tshuaj zoo tshaj plaws rau cov neeg nrhiav txhim khu kev qha, corrosion-resistant fasteners. Cov ntsia hlau no zoo tagnrho rau siv nyob rau hauv ib puag ncig uas ya raws thiab cov av noo ntau, vim lawv yuav tsis xeb lossis xeb thaum lub sijhawm. Nrog rau qhov taw tes ntse thiab tus kheej tsim tsim, peb cov stainless hlau screws tuaj yeem nkag mus los ntawm ntau cov ntaub ntawv yooj yim, ua rau lawv muaj ntau yam thiab yooj yim xaiv rau ntau yam kev siv. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov stainless hlau self-drilling screws thiab lawv yuav pab tau koj li cas.

Xa lus nug

Product Description

Stainless hlau Self Drilling Screws yog ib hom fastener siv rau drilling rau hauv cov ntaub ntawv nyuaj xws li hlau los yog stainless hlau. Lawv feem ntau siv nyob rau hauv kev tsim kho kev lag luam rau txuas hlau vov tsev thiab phab ntsa panels rau steel framing, tab sis kuj siv tau nyob rau hauv ntau yam kev siv.

Ua los ntawm cov hlau tsis zoo, cov ntsia hlau no tiv taus corrosion thiab xeb, ua rau lawv zoo tagnrho rau siv sab nraum zoov. Lawv muaj ib tug ntse taw tes uas tso cai rau lawv yooj yim xyaum los ntawm cov ntaub ntawv nyuaj, thiab ib tug self-drilling feature uas tshem tawm qhov yuav tsum tau rau pre-drilling.

Ntxiv nrog rau lawv cov kav ntev thiab lub zog, stainless hlau nws tus kheej-drilling screws kuj muaj qhov huv, kev ua haujlwm zoo. Lawv tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab qhov ntev kom haum rau cov ntawv sib txawv, thiab tuaj yeem siv nrog ntau hom kev xyaum.

Khoom npe:	Hla Recessed Pan taub hau Drilling Screws Nrog Tapping Screw Xov DIN 7504 (N) - 1982
Txheem:	DIN 7504 (N) - 1982
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:	Pan taub hau
Locking Hom:	/	Shank:	/
Point:	Drilling	Mark:	Raws li xav tau

Nominal Length L - 9.5 13 16 19 22 25 32 38 45 50 Cov Lus Qhia: xaiv Nominal Length L thiab tau txais .

Xov Size

TSI 3.5

(ST3.9)

TSI 4.2

TSI 4.8

TSI 5.5

TSI 6.3

P	Suab
a	max
ua dk	max
ua dk	min
k	max
k	min
r	max
R	≈
Qhov (socket) No.
M1	≈
M2	≈
ua dp	max
Drilling ntau yam (thickness)

1.3	1.3	1.4	1.6	1.8	1.8
1.3	1.3	1.4	1.6	1.8	1.8
6.9	7.5	8.2	9.5	10.8	12.5
6.54	7.14	7.84	9.14	10.37	12.07
2.6	2.8	3.05	3.55	3.95	4.55
2.35	2.55	2.75	3.25	3.65	4.25
0.5	0.5	0.6	0.7	0.8	0.9
5.4	5.8	6.2	7.2	8.2	9.5
2	2	2	2	3	3
4.2	4.4	4.6	5	6.5	7.1
3.9	4.1	4.3	4.7	6.2	6.7
2.8	3.1	3.6	4.1	4.8	5.8
0.7-2.25 Nws	0.7 ~ 2.4 hli	1.75—3	1.75-4.4 Nws	1.75-5.25 Nws	2 ~ 6

1),Material: Case hardening steel in accordance with DIN 17210 or heat treatable steel in accordance with DIN 17200 shall be used as the material for drilling screws, at manufaturer's discretion. Other steels of equivalent quality are authorized. Other materials require prior mutual agreement.

Hais txog Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. yog ib lub chaw tsim khoom ntawm fasteners, nrog rau stainless hlau tus kheej-drilling screws. Nrog ntau tshaj 10 xyoo ntawm kev paub, peb tau mob siab rau muab cov khoom zoo thiab kev pabcuam zoo rau cov neeg siv khoom. Peb lub xeev-of-the-art manufacturing chaw thiab nruj zoo tswj ntsuas xyuas kom meej tias peb cov khoom ua tau raws li cov qauv zoo tshaj plaws. Peb tau cog lus rau innovation thiab niaj hnub siv zog los txhim kho peb cov khoom thiab cov txheej txheem. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.

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