da China NPR TRUCK REAR Wheel Bolt factory wholesale Manufacturer da Exporter |MANUFAR MASHIN JINQIANG

NPR TRUCK REAR Wheel Bolt masana'anta suna siyarwa

Takaitaccen Bayani:

A'A. BOLT NUT
OEM M L SW H
JQ104 M20X1.5 91 41 63
M22X1.5 32 19

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Tags samfurin

Tsarin masana'anta na manyan kusoshi masu ƙarfi

Harsasai da kuma rage yawan kusoshi masu ƙarfi

Tsarin cire farantin ƙarfe oxide daga sandunan ƙarfe mai sanyin kai yana tsigewa da raguwa.Akwai hanyoyi guda biyu: sarrafa injina da kuma pickling.Maye gurbin tsarin tsinken sinadari na sandar waya tare da lalata injina yana inganta yawan aiki kuma yana rage gurɓatar muhalli.Wannan tsarin ƙaddamarwa ya haɗa da hanyar lanƙwasa, hanyar fesa, da dai sauransu. Sakamakon lalata yana da kyau, amma ragowar sikelin ƙarfe ba za a iya cirewa ba.Musamman lokacin da ma'auni na sikelin oxide na ƙarfe yana da ƙarfi sosai, don haka ƙaddamarwar injin yana shafar kauri na sikelin ƙarfe, tsarin da yanayin damuwa, kuma ana amfani da shi a cikin sandunan ƙarfe na ƙarfe na ƙarfe don ƙarancin ƙarfi.Bayan an cire kayan aikin na'ura, sandar waya don na'urorin da ke da ƙarfi mai ƙarfi suna yin aikin tsinke sinadarai don kawar da duk ma'aunin baƙin ƙarfe oxide, wato, cirewar fili.Don ƙananan sandunan ƙarfe na ƙarfe na carbon, takardar ƙarfe da aka bari ta hanyar lalata injina na iya haifar da rashin daidaituwa na tsararrun hatsi.Lokacin da ramin daftarin hatsi ya manne da takardar ƙarfe saboda jujjuyawar sandar waya da zafin jiki na waje, saman sandar waya yana samar da alamun hatsi na tsayi.

Ma'aunin ingancin Hub ɗin mu

10.9 katifa

taurin 36-38HRC
karfin jurewa  ≥ 1140MPa
Ƙarƙashin Ƙarƙashin Ƙarfafawa  Saukewa: 346000N
Haɗin Sinadari C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 C: 0.80-1.10

12.9 babban matakin

taurin 39-42HRC
karfin jurewa  ≥ 1320MPa
Ƙarƙashin Ƙarƙashin Ƙarfafawa  Saukewa: 406000N
Haɗin Sinadari C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 C: 0.15-0.25

FAQ

Q1: Menene sauran samfuran da zaku iya yi ba tare da kullin dabaran ba?
Kusan kowane nau'in sassan motocin da za mu iya yi muku.Mashin birki, santsi na tsakiya, U bolt, fil farantin karfe, Kayan Gyaran Kayan Motoci, Simintin gyare-gyare, ɗaukar kaya da sauransu.

Q2: Kuna da Takaddun Shaida ta Duniya?
Kamfaninmu ya sami takardar shaidar ingancin ingancin 16949, ya wuce takaddun tsarin tsarin gudanarwa na ingancin ƙasa kuma koyaushe yana bin ka'idodin kera motoci na GB/T3098.1-2000.

Q3: Za a iya yin samfurori don yin oda?
Barka da zuwa aika zane ko samfurori don yin oda.

Q4: Nawa sarari ne masana'anta suka mamaye?
Yana da fadin murabba'in mita 23310.

Q5: Menene bayanin tuntuɓar?
Wechat, whatsapp, e-mail, wayar hannu, Alibaba, gidan yanar gizo.

Q6: Wane irin kayan ne akwai?
40Cr 10.9,35CrMo 12.9.

Q7: Menene launi na saman?
Black phosphating, launin toka phosphating, Dacromet, electroplating, da dai sauransu.

Q8: Menene ƙarfin samar da masana'anta na shekara-shekara?
Kimanin kwamfutoci miliyan guda na kusoshi.


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