NPR TRUCK REAR Wheel Bolt fakitale yogulitsa

Kufotokozera Kwachidule:

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

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kupanga ma bawuti amphamvu kwambiri

Kuwombera ndi kutsika kwa ma bolts amphamvu kwambiri

Njira yochotsera mbale ya iron oxide ku ndodo ya waya yachitsulo yozizira ndiyo kuvula ndi kutsika.Pali njira ziwiri: makina descaling ndi pickling mankhwala.Kusintha njira ya pickling mankhwala a waya ndodo ndi mawotchi descaling kumawonjezera zokolola ndi kuchepetsa kuipitsa chilengedwe.Njira yochepetserayi imaphatikizapo njira yopindika, kupopera mbewu mankhwalawa, ndi zina zotero. Kutsika kwachitsulo ndikwabwino, koma sikelo yotsalira yachitsulo sichingachotsedwe.Makamaka pamene sikelo ya chitsulo okusayidi sikelo ndi amphamvu kwambiri, kotero mawotchi descaling amakhudzidwa ndi makulidwe a sikelo chitsulo, dongosolo ndi mkhalidwe nkhawa, ndipo ntchito mu carbon zitsulo waya ndodo kwa otsika mphamvu fasteners.Pambuyo potsitsa mawotchi, ndodo ya waya ya zomangira zolimba kwambiri imadutsa njira yothira mankhwala kuti ichotse masikelo onse a iron oxide, ndiko kuti, kutsika kwapawiri.Kwa ndodo za waya wa carbon zitsulo zotsika, chitsulo chosiyidwa ndi makina ocheperako chikhoza kupangitsa kuti pakhale kusalinganika kwa kukonza mbewu.Pamene bowo la njere limamatira ku pepala lachitsulo chifukwa cha kukangana kwa ndodo ya waya ndi kutentha kwa kunja, pamwamba pa ndodo ya waya kumatulutsa zizindikiro zotalika.

Muyezo wathu wamtundu wa Hub bolt

10.9 hub bawuti

kuuma 36-38HRC
kulimba kwamakokedwe  ≥ 1140MPa
Ultimate Tensile Load  ≥ 346000N
Chemical Composition C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10

12.9 hub bawuti

kuuma 39-42 HRC
kulimba kwamakokedwe  ≥ 1320MPa
Ultimate Tensile Load  ≥406000N
Chemical Composition C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25

FAQ

Q1: Ndizinthu zina ziti zomwe mungapange popanda bawuti yamagudumu?
Pafupifupi mitundu yonse ya zida zamagalimoto zomwe tingakupangireni.Ma brake pads, bawuti yapakati, U bawuti, pini yachitsulo yachitsulo, Zida Zokonzetsera Zida za Galimoto, kuponyera, kunyamula ndi zina zotero.

Q2: Kodi muli ndi International Certificate of Qualification?
Kampani yathu yapeza satifiketi yoyendera bwino ya 16949, yadutsa chiphaso chapadziko lonse lapansi kasamalidwe kaubwino ndipo nthawi zonse imatsatira miyezo yamagalimoto ya GB/T3098.1-2000.

Q3: Kodi zogulitsa zitha kuyitanidwa?
Takulandilani kuti mutumize zojambula kapena zitsanzo kuti muyitanitsa.

Q4: Kodi fakitale yanu imakhala ndi malo ochuluka bwanji?
Ndi 23310 lalikulu mita.

Q5: Zolumikizana nazo ndi ziti?
Wechat, whatsapp, E-mail, foni yam'manja, Alibaba, tsamba.

Q6: Ndi zinthu zotani zomwe zilipo?
40Cr 10.9,35CrMo 12.9.

Q7: Mtundu wa pamwamba ndi chiyani?
Black phosphating, imvi phosphating, Dacromet, electroplating, etc.

Q8: Kodi mphamvu yopanga fakitale ndi chiyani?
Pafupifupi ma miliyoni miliyoni ma bawuti.


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