I-Wholesale ephezulu yekhwalithi Q235B Q345B eshisayo yensimbi yensimbi yokwakha yokwakha kanye nomhlinzeki

Ikhwalithi ephezulu Q235B Q345B eshisayo yensimbi yensimbi yokwakha

Incazelo emfushane:

I-COIL eshisayo evuthayo ibhekisa ekucindezelweni kwama-billts ekukhulumeni okufiswayo kwensimbi emazingeni okushisa aphezulu. Ngokugoqa okushisayo, insimbi iyahlanganiswa ngemuva kokufudunyezwa esimweni sepulasitiki, kanti ingaphezulu lingahle libe oxidised futhi lube lukhuni. Amakhoyili ashushulule ashisayo ajwayele ukubekezelelana okukhulu okubunjiwe namandla aphansi nobulukhuni, futhi alungele izakhi zokwakha, izakhi zemishini zokukhiqiza, amapayipi kanye neziqukathi.

Ukuhlola:I-SGS, TUV, BV, Ukuhlolwa Kwefekthri

Ibanga:Insimbi yekhabhoni

Okubonakalayo:60, 65mn, 55si2mn, 60si2mna, 50crva,

Inhloso:Kushushulusiwe

Ububanzi:I-600-4050mm

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

Inzuzo:Ubukhulu obunembile

Isikhathi sokuthumela:Izinsuku ezi-3 ukuya kwezi-15 (ngokuya nge-tonnage yangempela)

Imininingwane ye-Port:I-Tianjin Port, e-Shanghai Port, i-Qingdao Port, njll.

Thumela i-imeyili kithi WhatsApp Ivangeli

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

Igama lomkhiqizo	I-hotselling ikhwalithi enhle kakhulu inani elikhuluIkhoyili yensimbi eshisayo evuthayo
Into uqobo lwayo	Q195 / Q235 / Q345 / A36 / S235JR / S355JR
Ukujiya	1.5mm ~ 24mm
Ubungako	I-3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm enziwe ngokwezifiso
-Vamile	I-ASTM A53-2007, ASTM A671-2006, ASTM A452-1998, ASMM A450-1996, ASME B36.10m-2004, BS 1387, BS EN10296, BS
	6323, BS 6363, BS En102, GB / T 3091-2001, GB / T 13793-1992, GB / T9711
Khuphuka	A53-A369, Q195-Q345, ST35-ST52
	Ibanga A, Ibanga B, Ibanga C
Isu lokwenza umsebenzi	Kushushulusiwe
Ukufaka ndawonye	Inqwaba, noma ngazo zonke izinhlobo zemibala pvc noma njengezidingo zakho
Amapayipi aphela	Ukuphela kwe-Plain / i-Beveled, kuvikelwe ngama-cap cap ama-epulasitiki zombili iziphetho, ukusika i-quare, i-grooped, i-thwed kanye nokuhlangana, njll.
I-MOQ	Amathani ayi-1, intengo yobuningi ngaphezulu izoba ngaphansi
Ukwelashwa okungaphezulu	1
	2. I-PVC, umdwebo omnyama nombala
	3. Amafutha asobala, uwoyela wokulwa nokugqwala
	4. Ngokwesidingo samakhasimende
Isicelo Somkhiqizo	1. Ukukhiqiza izakhiwo zokwakha,
	2. Ukuphakamisa imishini,
	3. Ubunjiniyela,
	4. Imishini yezolimo neyokwakha,
Ukudabuka	I-Tianjin China
Izitifiketi	I-ISO9001-2008, SGS.BV, TUV
Isikhathi sokuthumela	Imvamisa kungakapheli izinsuku eziyi-10-15 ngemuva kokuthola inkokhelo kusengaphambili

Isicelo Main

1.FLUID / Ukulethwa kwegesi, isakhiwo sensimbi, ukwakhiwa;
I-2.royal Group ERW / amapayipi e-carbon yensimbi eyindilinga, okuthi ngekhwalithi ephezulu kakhulu futhi nekhono lokuhlinzekwa okuqinile lisetshenziswa kabanzi esakhiweni sensimbi nokwakha.

Incwajana:
ISampula ye-1.Free Suppling, i-100% ngemuva kokuqinisekiswa kwekhwalithi yokuthengisa, sekela noma iyiphi indlela yokukhokha;
2. konke okunye ukucaciswa kwamapayipi e-carbon yensimbi eyindilinga kuyatholakala ngokuya ngesidingo sakho (OEM & ODM)! Intengo efektri uzothola eRoyal Group.

Ishadi likasayizi

Ubukhulu (mm)	3	I-3.5	4	4.5	5	5.5	-ktfulelekile
Ububanzi (mm)	800	900	Oku-950	1000	1219	1000	-ktfulelekile

Inqubo yokukhiqiza

Inqubo yokukhiqiza ye-COLD-Steel Coil COIL iyisixhumanisi esibalulekile ekukhiqizweni kwensimbi. Kwakha kakhulu i-billet yensimbi ekwakhekeni okudingekayo kwepuleti ngokugibela okushisa kakhulu. Okulandelayo yizinyathelo zalo ezibalulekile:
Ukulungiselela Okubonakalayo Okubonakalayo
Sebenzisa imali ekhokhwayo eqhubekayo yokuphonsa noma imali ekhokhwayo yokuqala njengokuqukethwe okuluhlaza, futhi ubukhulu bemali bukhulu buvame ukuba ngo-150-300mm.
I-billet ingabe ihlanza (njengokuhlanza amalangabi noma ukugaya kwamalangabi) ukususa isikali se-oxide kanye namaphutha ukuze kuqinisekiswe ikhwalithi egingqa.
Ukufudumeza
I-billet ithunyelwa esithandweni sokufudumeza esitebhisini futhi ifudumele ku-1100-1300 ℃ ukwenza imali oyikhokhayo ifinyelele ekushiseni kwe-aupulatiting futhi ithuthukise i-plastity.
Lawula isikhathi sokushisa kanye nokufana kokushisa ukuze ugweme ukushisa ngokweqile noma okunganele.
Ukugoqa okunolaka
Ubukhulu be-billet buncishiswa bube ngu-30-50mm ngokusebenzisa isigayo esivuselelwayo sokugoqa (okufana nokugaya okubili noma okungamamitha amane) ukwakha i-billt ephakathi.
Amanzi afundela aphezulu asolwa angahle kwenziwe ngemuva kokudlula ngakunye ukususa ungqimba lwe-oxide lwe-surce of oxide.
Ukuqeda Ukugoqa
I-Intermediate Billt ingena kugaya okuqeda (ngokuvamile ama-6-7 ama-roll-roll noma ama-roll mill ama-6
I-AGC (Ukulawulwa kokuqina okuzenzakalelayo) nohlelo lokulawula ukwakheka kwepuleti kusetshenziselwa ukuqinisekisa ukunemba kobukhulu nokubumba ukuqina kwepuleti.
Ama-roller adinga ukusethwa futhi agcotshwe ngesikhathi sokugoqa ukuvikela ukonakala okushisayo nokugqoka.
-Pholile
Uhlelo lweLaminar Looding lusetshenziselwa ukupholisa ngokushesha umucu wensimbi kusuka emazingeni okushisa okugcina (cishe ama-800 ℃) Ukushisa kwegumbi ngokulawula ivolumu yamanzi nokupholisa (njenge-30-50 ℃ / s).
Inqubo epholile ithinta ngqo i-miscructure (njenge-Ferrite kanye ne-Perrite Ratio) kanye nezakhiwo zemishini zekhoyili yensimbi.
Ukubhaza
Umucu wensimbi ugoqwe kwikhoyili yensimbi nge-polling roller kanye ne-coiler, futhi ukungezwani kulawulwa ku-100-500N / MM² ukuqinisekisa ukuthi ukwakheka kwekhoyili kuqinile futhi akukho kholi lekhoyili.
Ukushisa okukhombayo kuvame ukulawulwa ku-550-700 ℃ ukwenza kahle ukusebenza.
Ukwelashwa okulandelayo
Ukwelashwa okungaphezulu: Ukuthatha ukuze ususe isikali se-oxide, noma i-galvaning, i-aluminium plating nezinye izindlela zokwelashwa zenhlamba.
-Dumaleyo: Thuthukisa ukulahlekelwa kwezinto ezibonakalayo (njengokuphindaphinda kabusha kwe-recrystallization ngaphambi kokugoqwa okubandayo).
-Komthelisi: Ukuqeda ipulatifomu yesivuno kanye nokwenza ngcono indawo yokuqeda indawo yokuncipha okuncane.
Ukuhlolwa kwekhwalithi nokupakishwa: Bheka usayizi, izakhiwo zemishini kanye nekhwalithi ephezulu, bese ugoqa, inqwaba kanye nophawu ngokuya ngezidingo zamakhasimende.