Ikhoyili Yensimbi Ejingiwe Eshisayo Q195 Q215 St37 S235jr S355jr Ss400 Ikhoyili Yensimbi Yekhwalithi Ephezulu Yekhabhoni Yensimbi

Ikhoyili Yensimbi Egingqiwe Eshisayo Q195 Q215 St37 S235jr S355jr Ss400 Ikhoyili Yensimbi Yekhwalithi Ephezulu Yekhoyili Yensimbi Yekhabhoni Isithombe Esifakiwe

Incazelo emfushane:

Ikhoyili yensimbi egoqiwe eshisayoisho ukucindezelwa kwamabhilidi kugqinsi olufunwayo lwensimbi emazingeni okushisa aphezulu. Ekugoqeni okushisayo, insimbi iyagoqwa ngemva kokushiselwa esimweni sepulasitiki, futhi ingaphezulu lingase libe ne-oxidized futhi libe mahhadla. Amakhoyili agoqwe ashisayo ngokuvamile anokubekezela okukhulu kobukhulu namandla aphansi nobulukhuni, futhi afanele izakhiwo zokwakha, izingxenye zemishini ekukhiqizeni, amapayipi neziqukathi.

Ukuhlola:SGS, TUV, BV, Factory Inspection

Ibanga:Insimbi ye-carbon

Okubalulekile:60, 65Mn, 55Si2Mn, 60Si2MnA, 50CrVA,

Icebo:I-Hot Rolled

Ububanzi:600-4050mm

Ukubekezelela:±3%, +/-2mm Ububanzi: +/-2mm

Inzuzo:I-Dimension Enembile

Isikhathi sokuthumela:Izinsuku ezi-3-15 (ngokusho kwe-tonnage yangempela)

Ulwazi Lwechweba:Tianjin Port, Shanghai Port, Qingdao Port, njll.

Thumela i-imeyili kithi WhatsApp

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yomkhiqizo

Igama Lomkhiqizo	I-Hotselling Ikhwalithi Engcono Kakhulu Inani ElikhuluIkhoyili Yensimbi Egingqiwe Eshisayo
Okubalulekile	Q195/Q235/Q345/A36/S235JR/S355JR
Ubukhulu	1.5mm ~ 24mm
Usayizi	3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm ngokwezifiso
Okujwayelekile	ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
	6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Ibanga	I-A53-A369, Q195-Q345, ST35-ST52
	Grade A, Grade B, Grade C
Icebo	Okushisayo kugoqiwe
Ukupakisha	Inqwaba, noma enazo zonke izinhlobo zemibala ye-PVC noma njengezidingo zakho
Ipayipi Iyaphela	I-Plain end/Beveled, ivikelwe ngamakepisi epulasitiki emikhawulweni yomibili, i-quare esikiwe, i-grooved, intambo kanye nokuhlanganisa, njll.
I-MOQ	1 Amathani, inani lenani elengeziwe lizoba phansi
Ukwelashwa Okungaphezulu	1. Ukugaya kuqediwe /I-Galvanized /stainless steel
	2. I-PVC, Umdwebo omnyama nombala
	3. Uwoyela osobala, uwoyela wokuqeda ukugqwala
	4. Ngokwezidingo zamaklayenti
Isicelo somkhiqizo	1. Ukwenziwa kwezakhiwo zokwakha,
	2. ukuphakamisa imishini,
	3. ubunjiniyela,
	4. imishini yezolimo neyokwakha,
Umsuka	Tianjin China
Izitifiketi	ISO9001-2008,SGS.BV,TUV
Isikhathi sokuthumela	Ngokuvamile zingakapheli izinsuku eziyi-10-15 ngemuva kokuthola inkokhelo yangaphambi kwesikhathi

Isicelo Esiyinhloko

1.Ukulethwa kwamanzi / Igesi, Isakhiwo sensimbi, Ukwakhiwa;
2.ROYAL GROUP ERW/Welded round carbon steel amapayipi, anekhwalithi Ephakeme kanye nekhono eliqinile lokuhlinzeka asetshenziswa kabanzi esakhiweni Sensimbi kanye Nokwakha.

Qaphela:
1.Isampula yamahhala, isiqinisekiso sekhwalithi sangemuva kokuthengisa esingu-100%, Sekela noma iyiphi indlela yokukhokha;
2.Zonke ezinye izicaciso zamapayipi ensimbi ye-carbon ayindilinga ayatholakala ngokuya ngesidingo sakho (OEM & ODM)! Intengo yefekthri uzoyithola kwa-ROYAL GROUP.

Ishadi likasayizi

Ubukhulu(mm)	3	3.5	4	4.5	5	5.5	eyenziwe ngokwezifiso
Ububanzi(mm)	800	900	950	1000	1219	1000	eyenziwe ngokwezifiso

Inqubo yokukhiqiza

Inqubo yokukhiqiza ye-hot-rolledikhoyili yensimbiiyisixhumanisi esiyinhloko ekukhiqizeni insimbi. Ikakhulukazi yenza i-billet yensimbi ibe yisimo sepuleti esidingekayo ngokugingqika kwezinga lokushisa eliphezulu. Okulandelayo izinyathelo zayo eziyinhloko:

Ukulungiswa Kwempahla Engahluziwe
Ama-slabs asakazwa ngokuqhubekayo noma aqhakazile asetshenziswa njengempahla eluhlaza, ngokuvamile enogqinsi luka-150-300 mm.
Ingaphezulu le-slab liyahlanzwa (isb., ukuhlanzwa komlilo noma ukugaya ngomshini) ukuze kususwe isikali kanye nokukhubazeka ukuze kuqinisekiswe ikhwalithi yokugoqa.
Ukushisisa
I-slab ifakwa esithandweni somlilo sokuhamba futhi ishiselwe ku-1100-1300 ° C ukuze ifinyelele izinga lokushisa le-austenitizing futhi ithuthukise ipulasitiki.
Isikhathi sokushisa kanye nokufana kwezinga lokushisa kulawulwa ukugwema ukushisa ngokweqile noma ukushisa okuphansi.
Ukuhlukumeza
I-slab yehliswa ibe ugqinsi oluyi-30-50 mm endaweni yokugaya ehlehlayo (isb., isigayo esinezingxenye ezimbili noma ezine ukuphakama) ukuze kwakheke umugqa omaphakathi.
Ngemva kokugingqa ngakunye, ukwehliswa kwamanzi anomfutho ophezulu kungase kwenziwe ukuze kususwe ungqimba lwe-oxide engaphezulu.
Ukuqeda
Ibha emaphakathi ingena emshinini wokuqeda (ngokuvamile ohlanganisa izigayo eziyisithupha noma eziyisikhombisa ezine noma eziyisithupha ukuphakama) lapho yehliswa kancane kancane ibe ugqinsi oluqondiwe (isb, 1.2-25 mm) ngokugingqika okuqhubekayo. I-Automatic Gauge Control (AGC) kanye nesistimu yokulawula umumo kusetshenziswa ukuze kuqinisekiswe ukunemba kobukhulu kanye nokucaba.
Phakathi nenqubo yokugoqa, ama-rolls adinga ukupholisa nokugcotshwa ukuze kuvinjelwe ukuguga nokugqoka okushisayo.
Ukupholisa
Isistimu yokupholisa i-laminar isetshenziselwa ukupholisa ngokushesha umucu wensimbi ukusuka kumazinga okushisa okugcina (cishe ama-800°C) kuya kuzinga lokushisa elilingana negumbi ngokulawula umthamo wamanzi nezinga lokupholisa (isb, 30-50°C/sekhondi).
Inqubo yokupholisa ithinta ngokuqondile i-microstructure (isb, isilinganiso se-ferrite ne-pearlite) kanye nezakhiwo zemishini zekhoyili yensimbi.
Ukugoqa
Umucu wensimbi ugoqwa ube ikhoyili kusetshenziswa ama-pinch rolls kanye nekhoyili. I-tension ilawulwa ku-100-500 N/mm² ukuqinisekisa ukuma kwekhoyili eqinile futhi awekho amakhoyili axegayo.
Izinga lokushisa lokugoqa livame ukulawulwa phakathi kuka-550-700°C ukuze kuthuthukiswe ukusebenza kahle.
Ngemuva kokucubungula
Ukwelashwa kwendawo: Ukucosha ukususa isikali se-oxide, noma okokunamathela okufana nokufaka uthayela noma ukwenza i-aluminizing.
I-Annealing: Ukwenza ngcono i-ductility yempahla (isb, ukuhlanganisa kabusha i-annealing ngaphambi kokugoqa okubandayo). Ukucaba: Ngokugingqika ngenani eliphansi lokwehliswa, sisusa amaflethi esivuno futhi sithuthukise ukuqedwa kwendawo.
Ukuhlolwa Kwekhwalithi Nokupakishwa: Sihlola ubukhulu, izakhiwo zemishini, kanye nekhwalithi yendawo engaphezulu, bese si-coil, sihlanganise, futhi silebula imikhiqizo ngokuvumelana nezimfuneko zekhasimende.

Ukupakisha kanye Nezokuthutha

Ngokuvamile iphakethe elingenalutho

Ezokuthutha:I-Express (Ukulethwa Kwesampula), Umoya, Umzila Wesitimela, Umhlaba, Ukuthunyelwa Kwasolwandle (i-FCL noma i-LCL noma i-Bulk)

FAQ

Umbuzo: Ingabe umenzi we-ua?
A: Yebo, singabakhiqizi be-spiral steel tube abatholakala edolobhaneni laseDaqiuzhuang, edolobheni laseTianjin, eChina.

Umbuzo: Ngingathola i-oda lesilingo kuphela amathani ambalwa?
A: Yebo. Singakuthumelela impahla nge-LCL serivece.(Umthwalo wesitsha esingaphansi)

Q: Ingabe unokukhokha okuphezulu?
A: Nge-oda elikhulu, izinsuku ezingama-30-90 L/C zingamukeleka.

Q: Uma isampula imahhala?
A: Isampula mahhala, kodwa umthengi ukhokhela impahla.

Q: Ingabe ungumhlinzeki wegolide futhi wenza isiqiniseko sohwebo?
A: Thina abaphakeli ababandayo beminyaka eyisikhombisa futhi samukela isiqinisekiso sohwebo.