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Metric Hexagon Socket Countersunk Head Cap Screws (ASTM F835M F879M A1-70)

Metric Hexagon Socket Countersunk Head Cap Screws, yogwirizana ndi ASTM F835M, F879M, ndi miyezo ya A1-70, imawonetsetsa kukhazikika, kuyika kwamoto, mphamvu yayikulu, komanso kusinthasintha, kukwaniritsa zofuna zamitundu yosiyanasiyana.

Chitsanzo:ANSI ASME B 18.3.5M

Tumizani Kufunsira

Mafotokozedwe Akatundu

Kumangirira Kwambiri:Metric Hexagon Socket Countersunk Head Cap Screws, yomwe ikukwaniritsa miyezo ya ASTM F835M, F879M, ndi A1-70, imatsatira mfundo za ANSI ASME B 18.3.5M - 1986 (R2008), kuonetsetsa kuti pali mayankho olondola komanso odalirika.

Kuyika kwa Flush:Ndi kapangidwe kawo kamutu kotsukira, zomangira izi zimathandizira kuyika kwa flush, kuchepetsa kutuluka kwa pamwamba ndikuwonjezera mawonekedwe onse a gululo.

Mphamvu Zapamwamba:Zopangidwa ndi zida zomwe zimakwaniritsa miyezo yolimba, kuphatikiza ASTM F835M, F879M, ndi A1-70, zomangira izi zimapereka mphamvu komanso kulimba, zoyenera kugwiritsa ntchito zovuta zomwe zimafunikira mayankho olimba.

Ntchito Zosiyanasiyana:Kaya mumakina, magalimoto, kapena zomangira, zomangira izi zimapereka zosankha zingapo zomangirira, zomwe zimapereka zolumikizira zotetezeka komanso zokhazikika pazinthu zosiyanasiyana.

Nominal Length L Malangizo: sankhani Utali Wadzina L ndikupeza Kutalika kwa ulusi.

Kukula kwa Ulusi
d

M10

M12

(M14)

M16

M20

P	Ulusi Pitch
d_s	max
d_s	min
d_k	max
d_k	min
k	Ref.
s	Kukula mwadzina
	max
	min
e	min
t	min
b	min
α	0, 2°

0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
3	4	5	6	8	10	12	14	16	20
2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
6.72	8.96	11.20	13.44	17.92	22.40	26.88	30.24	33.60	40.32
5.35	7.8	9.75	11.7	15.6	19.5	23.4	26.18	28.96	34.60
1.86	2.48	3.10	3.72	4.96	6.20	7.44	8.12	8.80	10.16
2	2.5	3	4	5	6	8	10	10	12
2.045	2.560	3.071	4.084	5.084	6.095	8.115	10.127	10.127	12.146
2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032
2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.5	11.5	13.8
1.1	1.5	1.9	2.2	3	3.6	4.3	4.7	4.8	5.6
18	20	22	24	28	32	36	40	44	52
90°	90°	90°	90°	90°	90°	90°	90°	90°	90°