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Countersunk Screw

Mmadụ Bịa na Ningbo Zhenkun Machinery Co., Ltd., ebe anyị na-enye a dịgasị iche iche nke elu-edu fasteners, gụnyere countersunk kposara. A na-emepụta skru countersunk anyị na isi ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị n'elu ha na-etinye na ya, na-enye ọdịdị dị mma na nke mara mma. Emere site na ihe na-adịgide adịgide dị ka igwe anaghị agba nchara na carbon steel, kposara countersunk anyị bụ ndị a pụrụ ịdabere na ya ma na-adịte aka. A na-ejikarị ha arụ ọrụ osisi, ịrụ ọrụ igwe, na ụlọ ọrụ ndị ọzọ ebe a na-achọ imecha nke ọma na nke mara mma. Na Ningbo Zhenkun, anyị ji onwe anyị nganga na-ebuga ngwaahịa dị elu na ọrụ ndị ahịa mara mma.

Nlereanya:ANSI ASME B 18.3.5M - 1993

Zipu ajụjụ

Nkọwa ngwaahịa

A bịa n’ihe gbasara ihe nkedo, otu ụdị nke a na-ejikarị eme ihe n’ụlọ ọrụ dị iche iche bụ screw countersunk. Emebere ngwaahịa a na isi cone nke dị larịị n'elu, na-enye ya ohere ịnọdụ ala n'elu ala mgbe etinyere ya.


Countersunk skru na-abịa n'ụdị dị iche iche, gụnyere igwe anaghị agba nchara, brass na aluminom, n'etiti ndị ọzọ, na-eme ka ha dabara maka ngwa dị iche iche. A na-ejikarị ha arụ ọrụ osisi, mgbakọ ngwá ụlọ, ihe owuwu, na ịrụ ọrụ ígwè, n'etiti ndị ọzọ.


Akụkụ bụ isi nke skru countersunk bụ na e mere ha ka ọ dabara na oghere countersunk, na-emepụta ihe na-asọ oyi. Nhazi a abụghị naanị ọmarịcha mma kamakwa ọ na-arụkwa ọrụ, na-ebelata ihe ize ndụ nke snagging, ijide, ma ọ bụ ịchacha n'elu.

Aha ngwaahịa: Metric hexagon sọket countersunk isi kposara ANSI ASME B 18.3.5M - 1993
Ọkọlọtọ: ANSI ASME B 18.3.5M - 1993
Ihe: Carbon ígwè na igwe anaghị agba nchara
Nha: Ụkpụrụ ntụaka yana dịka ihe ndị ahịa chọrọ si dị
Emechaala: Zinc Plated, Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Oge Mbuga ozi: Nọmalị na 30-40 ụbọchị.
Ọnọdụ eriri Mpụga Ụdị eriri: Metric [M]
Ịnya ụgbọ ala: Hex Socket Ịnya ụgbọ ala na mpụga: Countersunk Isi
Ụdị mkpọchi: / Shank: Shank nkịtị
Ntụtu aka: Flat Point Kaa: Dị ka achọrọ


Nha eriri
d
M3 M4 M5 M6 M8 M10 M12 (M14) M16 M20
P Eriri Pitch
ds max
min
dk max
min
k Ref.
s Nha aha
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
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°

Banyere Zhenkun fasteners

Na Ningbo Zhenkun Machinery Co., Ltd, anyị ọkachamara na-enye elu-edu fasteners, gụnyere countersunk kposara. Site na ahụmịhe afọ na ụlọ ọrụ ahụ, anyị ewulitela aha maka ịdị mma, ntụkwasị obi, na ọkachamara.

 

Ma ị chọrọ ọkọlọtọ ma ọ bụ skru countersunk ahaziri, anyị nwere nka na akụrụngwa iji wepụta ngwaahịa na-emezu ihe ị chọrọ. Kpọtụrụ anyị taa ka ịmatakwu maka ngwaahịa na ọrụ anyị.



Mkpado na-ekpo ọkụ: Countersunk ịghasa, China, Quality, ahaziri, N'ogbe, Onye nrụpụta, Supplier, Factory

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Biko nweere onwe gị ịnye ajụjụ gị n'ụdị dị n'okpuru. Anyị ga-aza gị n'ime awa 24.
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