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Cross-Recessed Raised Countersunk(oval) Head Tapping Screws

Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws imapereka yankho lothandiza komanso lodalirika popanga ulusi wamkati. Zokhala ndi mutu wokwezeka (oval) wopangidwa ndi mutu wopindika, zomangira izi zimatsimikizira kulumikizana kotetezeka komanso kuyika kosavuta. Sankhani zomangira izi pazosowa zanu pogogoda molimba mtima.

Chitsanzo:DIN EN ISO 7051

Tumizani Kufunsira

Mafotokozedwe Akatundu

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Yankho Lothandiza Kwambiri:Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws imapereka yankho lothandiza popanga ulusi wamkati muzinthu zosiyanasiyana, kupereka kukhazikika kotetezeka pamapulogalamu omwe kuwerengera ndi kukweza mbiri kumafunikira.

Kapangidwe ka Mutu Wokwera (Oval) Countersunk:Kapangidwe kamutu ka countersunk (oval) kamene kamalola kuti wonongayo ikhale pansi pomwe imayikidwa, ikuwoneka bwino pomwe ikupereka mbiri yokwezeka pang'ono kuti igwire bwino ndikuchotsa mosavuta.

Mapangidwe Okhazikika:Ndi mapangidwe awo ophatikizika, zomangira izi zimalola kuyika ndi kuchotsedwa mosavuta pogwiritsa ntchito screwdriver yogwirizana, zomwe zimapangitsa kuti zikhale zosavuta komanso zogwira ntchito panthawi yosonkhanitsa ndi kukonza.

Kukula kwa Ulusi

ST2.2

Chithunzi cha Chithunzi cha ST2.9

ST3.5

ST4.2

ST4.8

ST5.5

ST6.3

ST8

Chithunzi cha Chithunzi cha ST9.5

P	Phokoso
a	max
d_k	Chiphunzitso	max
	Zowona	max
		min
f	≈
k	max
Soketi No.
M₁	Ref.
M₂	Ref.
y	Ref.	Fomu C
		Fomu F
		Fomu R

0.8	1.1	1.3	1.4	1.6	1.8	1.8	2.1	2.1
1.6	2.2	2.6	2.8	3.2	3.6	3.6	4.2	4.2
4.4	6.3	8.2	9.4	10.4	11.5	12.6	17.3	20
3.8	5.5	7.3	8.4	9.3	10.3	11.3	15.8	18.3
3.5	5.2	6.9	8	8.9	9.9	10.9	15.4	17.8
0.5	0.7	0.8	1	1.2	1.3	1.4	2	2.3
1.1	1.7	2.35	2.6	2.8	3	3.15	4.65	5.25
0	1	2	2	2	3	3	4	4
1.9	3.2	4.4	4.6	5.2	6.6	6.8	8.9	10.0
2.0	3.0	4.1	4.4	4.9	6.3	6.6	8.8	9.8
2.0	2.6	3.2	3.7	4.3	5.0	6.0	7.5	8.0
1.6	2.1	2.5	2.8	3.2	3.6	3.6	4.2	4.2
/	/	2.7	3.2	3.6	4.3	5.0	6.3	/

①,Zida:
a) Chitsulo - mutu wozizira, chitsulo chowumitsa chitsulo ndi ISO 2702
b) Chitsulo chosapanga dzimbiri, kalasi ya katundu: A2-20H, A4-20H, A5-20H; Ndi ISO 3506-4