Umzi-mveliso we-OEM woMbhobho oGqwethiweyo/upeyintwe/i-oyile kunye negesi/ibhoyila/eshushu eqengqelekayo/uxinzelelo oluphezulu olungenamthungo lwentsimbi yetyhubhu/ umbhobho
Inkcazelo emfutshane:
I-GB 3087 20 # iityhubhu zentsimbi ezingenamthungo zisetyenziswa ngokubanzi ukwenza imibhobho yokufudumeza-imibhobho, izikhongozeli, imibhobho eqhumayo yeebhoyila zoxinzelelo oluphakathi.
Inkampani yethu igxininisa kumgaqo-nkqubo womgangatho “womgangatho olungileyo wemveliso sisiseko sokusinda kweshishini;ukuzaliseka komthengi kuya kuba yindawo yokujonga kunye nesiphelo senkampani;Uphuculo oluzingisileyo kusukelo lwanaphakade lwabasebenzi” kunye nenjongo engaguqukiyo “yodumo kuqala, umthengi kuqala” kwi-OEM Factory yePipe eGatiweyo/ipeyintiwe/i-oyile negesi/ibhoyila/eshushu eqengqelekayo/eMbhobho yentsimbi engenamthungo/uxinzelelo oluphezulu. Ingqikelelo yeshishini elincinci loMgangatho kakhulu kuqala, sinqwenela ukwanelisa ngakumbi kunye nabahlobo abaninzi abasondele kakhulu kwilizwi kwaye sinethemba lokubonelela ngeyona mveliso ibalaseleyo kunye nenkonzo kuwe.
Inkampani yethu igxininisa kumgaqo-nkqubo womgangatho “womgangatho olungileyo wemveliso sisiseko sokusinda kweshishini;ukuzaliseka komthengi kuya kuba yindawo yokujonga kunye nesiphelo senkampani;Uphuculo oluzingisileyo kusukelo lwanaphakade lwabasebenzi” kunye nenjongo engaguqukiyo “yodumo kuqala, abathengi kuqala”Umbhobho wentsimbi waseTshayina kunye neThubhu yentsimbi engenamthungo, Ngenxa yokuzinza kwempahla yethu, ukubonelela ngexesha kunye nenkonzo yethu enyanisekileyo, siye sakwazi ukuthengisa iimveliso zethu kungekuphela nje kwimarike yasekhaya, kodwa zithunyelwa kumazwe nakwimimandla, kuquka uMbindi Mpuma, iAsia, iYurophu kunye namanye amazwe. kunye nemimandla.Kwangaxeshanye, sisenza neeodolo ze-OEM kunye ne-ODM.Siza kwenza konke okusemandleni ethu ukuze sikhonze inkampani yakho, kwaye siseke intsebenziswano eyimpumelelo nenobubele kunye nawe.
Ukwenziwa:Inkqubo engenamthungo ,Kugqitywe kushushu okanye kugqitywe kubanda.
Ubunzima bodonga(WT):3.2 mm——21 mm.
Idayimitha yangaphandle (OD):33 mm——323 mm.
Ubude:6M okanye ubude obuchaziweyo njengoko kufuneka.
Iphela:Isiphelo esicacileyo, isiphelo esiBeveled, sinyathelwe.
Izibuko loThutho: Tianjin, China.
Imigaqo yeNtlawulo:T / T, LC.
Ukuhanjiswa: iintsuku ezi-7-15 emva kwentlawulo.
Umphezulu: Iityhubhu ziza kuvanishi (Ngaphandle kuphela) ukunqanda umhlwa.
Ukumakishwa: iBanga eliMgangatho + leNsimbi + Ubungakanani + Ubushushu Hayi + iLoti yeNombolo.
Ukupakishwa: Iinyanda (ezinehexagonal), iibhokisi zoMthi, iiCreyithi (intsimbi/umthi) okanye njengoko kufuneka.
(1)Indlela yokwenza intsimbi
Isinyithi senziwa ngesithando sombane, isiguquli seoksijini okanye indlela yokuvula iziko.
(2)Indlela yokwenziwa kwetyhubhu engenanto
I-tube engenanto inokuveliswa ngendlela eshushu, kunye ne-billet eqhubekayo yokuphosa okanye i-ingot yensimbi nayo ingasetyenziswa.
(3)Indlela yokuvelisa umbhobho wentsimbi
Umbhobho wensimbi unokuveliswa ngokutshisa okutshisa (i-extrusion, isandiso) okanye umzobo obandayo (i-rolling) indlela engenamthungo.
| Umgangatho | IBanga leNsimbi | C | Si | Mn | S | P | Cr |
| GB 3087 | 10 | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | 0.02 | 0.025 | ≤0.15 |
| 20 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.02 | 0.025 | ≤0.25 |
| Umgangatho | Umbhobho wentsimbi | Ubunzima bodonga | Tensile strength | Unikeze Amandla | Ukwandisa |
| (mm) | (MPa) | (MPa) | % | ||
|
|
| ≥ | |||
| GB3087 | 10 | / | 335-475 | 195 | 24 |
| 20 | ＜15 | 410-550 | 245 | 20 | |
| ≥15 | 225 | ||||
| Uhlobo lombhobho wensimbi | Idayamitha yangaphandle(mm) | Ukunyamezelana | ||
| eqhelekileyo | phambili | |||
| ityhubhu eshushu eqengqiwe | OD | ≤159 | ±10% (min±0.50mm) | ±0.75%(min±0.40mm) |
| 159 | ±1.0% | ±0.90% | ||
| WT | ≤20 | ＋15.0%(min＋0.45mm) | ±10% (min±0.30mm) | |
| ＞20 | ±12.5% | ±10% | ||
| OD≥351 | ±15% | |||
| Umbhobho obandayo | OD | 10 ~ 30 | ±0.40mm | ±0.20mm |
| 30 ~ 50 | ± 0.45mm | ±0.25mm | ||
| ＞50 | ±1.0% | ±0.75% | ||
| WT | 1.5-3.0 | +15% | ±10% | |
| ＞3.0 | + 12.5% | ±10% | ||
(1)Uvavanyo lwe-hydraulic
Umbhobho wentsimbi kufuneka uvavanywe nge-hydraulically nganye nganye.
(2)Uvavanyo oluthambileyo
Imibhobho yentsimbi enobubanzi obungaphandle obungaphezulu kwe-22mm ukuya kwi-400mm kunye nobukhulu bodonga obungekho ngaphezu kwe-10mm iya kufakwa kuvavanyo lokucaba.
(3)Uvavanyo oluvuthayo
Umbhobho wensimbi kunye nobukhulu bodonga obungekho ngaphezu kwe-8 mm unokuvavanywa kwi-flare test kunye ne-taper ephezulu ye-30 °, 45 ° okanye 60 °.
(4) Uvavanyo lokugoba
Imibhobho yentsimbi enobubanzi obungaphandle obungekho ngaphezu kwe-22 mm iya kufakwa kuvavanyo lokugoba.
(5)Uvavanyo olungonakalisi
Ngokweemfuno zomthengi, umbhobho wensimbi uya kuvavanywa nge-ultrasonically nganye.
Indawo yangaphakathi nangaphandle yombhobho wensimbi ayinayo i-cracks, i-folds, i-creases, i-crusting okanye ukwahlukana, kwaye ezi ziphene kufuneka zisuswe ngokupheleleyo.Ubunzulu bokucoca abuyi kudlula ukutenxa okungalunganga kobunzima bodonga lwegama, kwaye ubukhulu bodonga lokwenene kwindawo yokucoca abuyi kuba ngaphantsi kobuncinci obuvunyelwe ludonga.
Ukupakishwa, ukuphawula kunye neenkcukacha zomgangatho weepayipi zensimbi ziya kuhambelana nemimiselo ye-GB / T 2102.
Inkampani yethu igxininisa kumgaqo-nkqubo womgangatho “womgangatho olungileyo wemveliso sisiseko sokusinda kweshishini;ukuzaliseka komthengi kuya kuba yindawo yokujonga kunye nesiphelo senkampani;Uphuculo oluzingisileyo kusukelo lwanaphakade lwabasebenzi” kunye nenjongo engaguqukiyo “yodumo kuqala, umthengi kuqala” kwi-OEM Factory yePipe eGatiweyo/ipeyintiwe/i-oyile negesi/ibhoyila/eshushu eqengqelekayo/eMbhobho yentsimbi engenamthungo/uxinzelelo oluphezulu. Ingqikelelo yeshishini elincinci loMgangatho kakhulu kuqala, sinqwenela ukwanelisa ngakumbi kunye nabahlobo abaninzi abasondele kakhulu kwilizwi kwaye sinethemba lokubonelela ngeyona mveliso ibalaseleyo kunye nenkonzo kuwe.
OEM Factory forUmbhobho wentsimbi waseTshayina kunye neThubhu yentsimbi engenamthungo, Ngenxa yokuzinza kwempahla yethu, ukubonelela ngexesha kunye nenkonzo yethu enyanisekileyo, siye sakwazi ukuthengisa iimveliso zethu kungekuphela nje kwimarike yasekhaya, kodwa zithunyelwa kumazwe nakwimimandla, kuquka uMbindi Mpuma, iAsia, iYurophu kunye namanye amazwe. kunye nemimandla.Kwangaxeshanye, sisenza neeodolo ze-OEM kunye ne-ODM.Siza kwenza konke okusemandleni ethu ukuze sikhonze inkampani yakho, kwaye siseke intsebenziswano eyimpumelelo nenobubele kunye nawe.
