Cross Recessed Raised Contersunk Head Drilling Screws With Tapping Screw Thread

Dziwani bwino pobowola ndikugogoda pogwiritsa ntchito Cross Recessed Raised Countersunk Head Drilling Screws With Tapping Screw Thread DIN EN ISO 15483 - 2000. Zomangira izi, zomwe zimakwaniritsa miyezo yapadziko lonse lapansi, zimapereka magwiridwe antchito odalirika pamapulogalamu osiyanasiyana. Kaya muzomanga, zamagalimoto, zamafakitale, kapena ntchito zina zomwe zimafuna kubowola ndi kugogoda, dalirani DIN EN ISO 15483 - 2000 zomangira kuti mumange bwino.

Chitsanzo:DIN EN ISO 15483

Tumizani Kufunsira

Mafotokozedwe Akatundu

Mtanda Wobowola Wokwezedwa Wokwezedwa Wokwera Wokhala ndi Mutu Wobowola Wokhala ndi Ulusi Wa Kugogoda:TS EN ISO 15483 - 2000 ndi zomangira zapadera zomwe zimapangidwira pobowola ndi kubowola pazida zosiyanasiyana, zomwe zimagwiritsidwa ntchito pomanga, zamagalimoto, ndi mafakitale.

Kutsatira DIN EN ISO 15483 - 2000 Standard:Zomangira izi zimagwirizana ndi muyezo wa DIN EN ISO 15483 - 2000, kuwonetsetsa kuti magwiridwe antchito apamwamba komanso odalirika pakubowola ndi kugogoda pazida zosiyanasiyana.

Ntchito Zapawiri:Pokhala ndi pulani ya ulusi woboola ndi kugogoda, zomangira izi zimathandiza kubowola ndi kubowola koyenera mu sitepe imodzi, kuchepetsa nthawi yosonkhanitsa ndikuwonjezera zokolola.

Kapangidwe ka Mutu Wokwezera Wowonjezera Wokhala ndi Cross Recess:Ndi kapangidwe kamutu kokwezera mutu komanso kupumira kwapakatikati, zomangira izi zimapereka kuyika kosavuta ndikuchotsa pogwiritsa ntchito ma screwdrivers ogwirizana, kupereka kusavuta komanso kusinthasintha pantchito zofulumira.

Ntchito Yonse:Ndikoyenera kugwiritsa ntchito mitundu ingapo yomanga, yamagalimoto, mafakitale, ndi magawo ena komwe kubowola ndi kubowola kumafunika kuti kumangiridwe kotetezeka komanso kodalirika.

Nominal Length L Malangizo: sankhani Utali Wadzina L ndikupeza .

Kukula kwa Ulusi

Chithunzi cha Chithunzi cha ST2.9

ST3.5

ST4.2

ST4.8

ST5.5

ST6.3

P	Phokoso
a	max
d_k	max
d_k	min
f	≈
k	max
r	max
R	≈
Soketi No.
M₁
M₂
α	0, 2°
Kubowola (mapepala kapena makulidwe a mbale)	min
Kubowola (mapepala kapena makulidwe a mbale)	max

1.1	1.3	1.4	1.6	1.8	1.8
1.1	1.3	1.4	1.6	1.8	1.8
5.5	7.3	8.4	9.3	10.3	11.3
5.2	6.9	8	8.9	9.9	10.9
0.7	0.8	1	1.2	1.3	1.4
1.7	2.35	2.6	2.8	3	3.15
1.2	1.4	1.6	2	2.2	2.4
6	8.5	9.5	9.5	11	12
1	2	2	2	3	3
3.4	4.8	5.2	5.4	6.7	7.3
3.3	4.8	5.2	5.6	6.6	7.2
90°	90°	90°	90°	90°	90°
0.7	0.7	1.75	1.75	1.75	2
1.9	2.25	3	4.4	5.25	6

Lg (mphindi)

①, Ntchito yobowola nsonga (m'mimba mwake dp) imatchulidwa mu ISO 10666.
②, Zinthu:
a) Chitsulo chowumitsa milandu kapena chitsulo chochizira kutentha chidzagwiritsidwa ntchito
b) Kuvuta:
Osachepera pamwamba kuuma zomangira kubowola pambuyo kutentha mankhwala adzakhala 530 HV 0.3; Kuuma kwapakati pambuyo pa chithandizo cha kutentha kudzakhala: 320 HV 5 mpaka 400 HV 5 kwa ulusi ≤ST4.2, 320 HV 10 mpaka 400 HV 10 pa ulusi> ST4.2; Malinga ndi ISO 10666

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