Madiki muchina masiruuru akagadzirwa kuti ashandiswe mumidziyo midiki yemagetsi, senge laptops, smartphones, uye digital kamera. Aya screws anowanzo diki mudhayamita uye kureba zvichienzaniswa neyakajairwa muchina screws, zvichiita kuti zvive zvakanakira kushandiswa mumakompakiti midziyo uko nzvimbo ishoma.
Madiki muchina screws anogona kugadzirwa kubva kwakasiyana zvinhu, zvinosanganisira Stainless simbi, ndarira, uye aluminium. Sarudzo yezvinyorwa zvinoenderana neiyo chaiyo application uye nharaunda iyo mudziyo uchashandiswa. Simbi isina tsvina isarudzo yakakurumbira nekuda kwekugara kwayo uye kushorwa nekuora, nepo mhangura inowanzoshandiswa mumashandisirwo uko conductivity yakakosha.
Chimwe chezvinhu zvakakosha zvemasikiru emuchina madiki ndeyekurongeka kwavo, izvo zvinovatendera kuti vagone kupetwa zviri nyore mugomba rakasarudzwa pasina kukuvadza zvikamu zvakatenderedza. Izvi zvinonyanya kukosha mumidziyo yemagetsi umo nhengo dzakatetepa dzinobatanidzwa.
Product Name: |
82° Flat Coutersunk Trim head Screws [Table 13] (ASTM F837 F468) ASME B 18.6.3 - 2013 |
Standard: |
ASME B 18.6.3 - 2013 |
|
Material: |
Carbon simbi uye Stainless simbi |
Saizi |
Reference zviyero uye zvinoenderana nezvinodiwa nevatengi |
Yapera: |
Zinc Yakaputirwa,Hot Dip Galvanized Simbi,Dacromet,Nickel Plated,Black Oxide,Plain |
Delivery nguva: |
Kazhinji mumazuva 30-40. |
Thread Position |
External |
Thread Type: |
UNC/UNF/UNEF/UNR/UNRC/UNRF/UNS/... |
Kutyaira Kwemukati: |
Phillips / Pozidriv
|
Kutyaira Kwekunze: |
Countersunk Head |
Kukiya Type: |
/
|
Shank: |
Yakaderedzwa Shank |
Pfungwa: |
Flat Point |
Maka: |
Sezvinodiwa |
Saizi Yeshinda d |
|
d
|
Nominal Saizi |
PP |
UNC |
Code |
Musoro Saizi |
d1 |
max |
min |
Type A) |
min |
Dzimwe mhando |
min |
dk |
max |
min |
k
|
Ref |
|
0.1120
|
0.1250
|
0.1380
|
0.1380
|
0.1640
|
0.1640
|
0.1900
|
0.2160
|
40
|
40
|
32
|
32
|
32
|
32
|
24
|
24
|
3
|
4
|
4
|
5
|
5
|
6
|
8
|
8
|
0.112
|
0.125
|
0.138
|
0.138
|
0.164
|
0.164
|
0.190
|
0.216
|
0.106
|
0.119
|
0.131
|
0.131
|
0.157
|
0.157
|
0.181
|
0.207
|
0.105
|
0.118
|
0.131
|
0.131
|
0.157
|
0.157
|
0.183
|
0.209
|
0.106
|
0.119
|
0.131
|
0.131
|
0.157
|
0.157
|
0.181
|
0.207
|
0.187
|
0.212
|
0.212
|
0.237
|
0.237
|
0.262
|
0.312
|
0.312
|
0.167
|
0.191
|
0.191
|
0.215
|
0.215
|
0.238
|
0.285
|
0.285
|
0.052
|
0.060
|
0.052
|
0.068
|
0.052
|
0.069
|
0.085
|
0.069
|
|
Saizi Yeshinda d |
|
d
|
Nominal Saizi |
PP |
UNC |
Code |
Musoro Saizi |
d1 |
max |
min |
Type A) |
min |
Dzimwe mhando |
min |
dk |
max |
min |
k
|
Ref |
|
0.2160
|
0.2420
|
0.2420
|
0.2500
|
0.2500
|
0.3125
|
0.3125
|
0.3750
|
24
|
-
|
-
|
20
|
20
|
18
|
18
|
16
|
10
|
10
|
12
|
10
|
12
|
12
|
1/4 |
5/16 |
0.216
|
-
|
-
|
0.250
|
0.250
|
0.312
|
0.312
|
0.375
|
0.207
|
-
|
-
|
0.240
|
0.240
|
0.302
|
0.302
|
0.364
|
0.209
|
0.235
|
0.235
|
-
|
-
|
-
|
-
|
-
|
0.207
|
-
|
-
|
0.240
|
0.240
|
0.302
|
0.302
|
0.364
|
0.362
|
0.362
|
0.412
|
0.362
|
0.412
|
0.412
|
0.477
|
0.597
|
0.333
|
0.333
|
0.380
|
0.333
|
0.380
|
0.380
|
0.442
|
0.556
|
0.101
|
0.080
|
0.112
|
0.080
|
0.112
|
0.075
|
0.116
|
0.155
|
|
1), Mupendero wemusoro unogona kunge wakatenderedzwa kana kuti flat. 2), Short machine screws zvinosanganisira mazita ekureba kusvika uye kusanganisira 1 1/8 in. yehukuru Nha.5 uye diki, uye 2 in. yehukuru Nha.6 uye yakakura. 3), Short tapping screws ndeaya akarukwa akazara hurefu. Tarisa kundima. 4.3 yehurefu hunoshandiswa sikurufa. 4), Saizi 14 ndeyekugogodza screws chete. 5), Hukuru hwedhayamita hahufanire kudarika hushoma kuwedzera 0.011 mukati. yeType A yekubaya screws, uye basic screw diameter kune ese mamwe makuruu marudzi ese. |
Nezve Zhenkun Fasteners
Ningbo Zhenkun Machinery Co., Ltd. inotungamira mugadziri uye mutengesi wediki muchina masiruu. Tine makore eruzivo muindastiri uye tinopa huwandu hwakasiyana hwemasikiru muhukuru hwakasiyana, zvinhu, uye kupedza kusangana nezvinodiwa zvakasiyana zvevatengi vedu. Masikirwo edu anogadzirwa nemhando yepamusoro zvinhu uye anogadzirwa kuti asangane nedzimwe nyika. Takazvipira kupa vatengi vedu zvigadzirwa zvakanakisa uye masevhisi pamitengo yemakwikwi. Bata nesu nhasi kuti udzidze zvakawanda nezve zvigadzirwa zvedu uye mabatsiriro atingaita nebasa rako.
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