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KA 7985

Ku soo dhawoow Ningbo Zhenkun Machinery Co., Ltd, halkaas oo aanu ku bixinayno xalal tayo sare leh si loo daboolo baahiyahaaga. Kaallooyinkayaga DIN 7985 waa kuwo badan oo ku habboon codsiyo kala duwan. Naqshadaynta madaxa-madaxa iyo Phillips drive, boolaladahani way fududahay in la rakibo oo waxay bixiyaan xajin sugan. Waxaa laga sameeyay alaab tayo sare leh, boolalkeena DIN 7985 waa kuwa raagaya, daxalka u adkaysta, waxaana loogu talagalay inay u adkeystaan xaaladaha ugu adag. Waxaan bixinaa cabbirro kala duwan iyo dhameystiryo si aan u daboolno baahiyahaaga gaarka ah. Nagu kalsoonow inaan ku siino boolalyada ugu fiican suuqa

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Sharaxaada Alaabta

DIN 7985 boolal, sidoo kale loo yaqaan biraha mashiinka madaxa pan, waa xireyaal badan oo caadi ahaan loo isticmaalo codsiyo kala duwan. Waxa ay caan ku yihiin adeegsigooda fudud iyo wax-qabadkooda, waxaana lagu heli karaa cabbirro kala duwan iyo agabyo ku habboon baahiyaha kala duwan.

Naxaasyadan waxaa sida caadiga ah laga sameeyaa agabka sida birta, birta, ama naxaasta, waxaana loogu talagalay in lala isticmaalo looska ama godadka dunta leh. Waxay leeyihiin madax wareegsan, oo wax yar ka samaysan, kaas oo caadi ahaan ka ballaadhan sanka dunta leh, kaas oo ka caawiya inuu si siman u qaybiyo cadaadiska kana ilaaliyo waxyeellada alaabta lagu dhejiyo.

Qaar ka mid ah codsiyada caadiga ah ee biraha DIN 7985 waxaa ka mid ah isu-ururinta elektiroonigga ah, soo saarista baabuurta, iyo dhismaha guud. Waxay ku habboon yihiin codsiyada halka loo baahan yahay xajin adag oo sugan, laakiin meelaha bilicda leh ayaa sidoo kale tixgelin leh.

Astaamaha kale ee DIN 7985 screws waxaa ka mid ah awoodooda in si fudud loogu kaxeeyo iyada oo la adeegsanayo muraayadaha kala duwan, iyo iska caabbinta daxalka iyo xirashada. Waxa kale oo lagu heli karaa dhammaysyo kala duwan, sida zinc plating ama oksijiinta madow, si loo kordhiyo adkaysigooda iyo iska caabbinta daxalka.

Magaca Alaabta:	Iskutallaabta La Kiciyey ee Jiiskii Madaxa Kaashashka DIN 7985 - 1990
Heerka:	Laga soo bilaabo 7985 - 1990
Qalab:	Birta kaarboonka iyo birta aan lahayn
Cabbirka:	Heerarka tixraaca iyo sida waafaqsan shuruudaha macaamiisha
Dhammaatay:	Zinc Plated, Bir Galvanized Dip Hot, Dacromet, Nickel Plated, Black Oxide, Plain
Waqtiga dirida:	Caadi ahaan 30-40 maalmood gudahood.

Booska dunta	Dibadda	Nooca dunta:	Metric [M]
Wadista Gudaha	Phillips / Pozidriv	Wadista Dibadda:	Madaxa farmaajo ee la kiciyay
Nooca Quful:	/	Shank:	Shank la dhimay
Tilmaan:	Barta siman	Calaamadee:	Sida loo baahan yahay

Dhererka magacaaban L - 2 3 4 5 6 8 10 12 (14) 16 (18) 20 (22) 25 (28) 30 35 40 45 50 55 60 Talooyin: kala saar dhererka magaca L oo hel dhererka silsiladda.

Xajmiga xadhigga d

M1.6

M2.5

(M3.5)

M10

P	Garoon
a	max
b	min
dk	max=xajmiga magac ahaan
dk	min
k	Cabbirka Magaca
	max
	min
r	min
h	≈
x	max
Socket No.
M1	≈
M2	≈

0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5
0.7	0.8	0.9	1	1.2	1.4	1.6	2	2.5	3
15	16	18	19	20	22	25	28	34	40
3.2	4	5	6	7	8	10	12	16	20
2.9	3.7	4.7	5.7	6.64	7.64	9.64	11.57	15.57	19.48
1.3	1.6	2	2.4	2.7	3.1	3.8	4.6	6	7.5
1.42	1.72	2.12	2.52	2.82	3.25	3.95	4.75	6.15	7.68
1.18	1.48	1.88	2.28	2.58	2.95	3.65	4.45	5.85	7.32
0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.25	0.4	0.4
0.8	1.1	1.3	1.6	1.9	2	2.5	3	3.7	4.8
0.9	1	1.1	1.25	1.5	1.75	2	2.5	3.2	3.8
0	1	1	1	2	2	2	3	4	4
1.8	2.5	2.7	3.1	4.2	4.6	5.3	6.8	9	10.2
1.8	2.4	2.6	3	4	4.3	5	6.7	8.8	9.9

Miisaanka 1000kii badeecooyinka birta (≈kg)

Dhererka xadhigga b

1), Qalab: a) Birta, Fasalka hantida: 4.8,5.8,8.8 Standard DIN ISO 898-1 b) bir ahama, Fasalka hantida: A2-70, A4-70 Standard DIN 267-11 c) Non-ferrou birta, CuZn=CU2 ama CU3 marka la dooranayo soo saaraha, Heerka DIN 267-18

Ku saabsan xirayaasha Zhenkun

Ningbo Zhenkun Machinery Co., Ltd. waa saaraha hormuudka ah iyo alaab-qeybiyeyaal badan oo xirmooyinka, oo ay ku jiraan DIN 7985 boolal. Sannado khibrad u leh warshadaha, waxaa naga go'an inaan siino macaamiisheena alaab tayo sare leh oo qiimo tartan leh.

Kaashashkayada DIN 7985 waxaa laga sameeyay alaab tayo sare leh waxaana loo soo saaray si loo ilaaliyo heerarka xakamaynta tayada adag. Waxaan bixinaa tiro balaadhan oo ah cabbirro, qalab, iyo dhammayn si loo waafajiyo baahida macaamiisheena, iyo sidoo kale ku siin karaan xal caadadii codsiyada gaar ah.At Ningbo Zhenkun Machinery Co., Ltd., waxaan ku faanaa nafteena on our adeegga macaamiisha gaarka ah iyo taageerada. . Waxaa naga go'an inaan hubinno in macaamiisheena ay helaan badeecadaha iyo adeegga ugu wanaagsan ee suurtogalka ah, waxaana mar walba diyaar u ah inay ka jawaabaan su'aalo kasta ama bixiyaan gargaar sida loogu baahdo.

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