SPCC Konje Izunguruka Icyuma Gikonje

Ishusho ya SPCC Cold Rolled Steel Cold Coil

Ibisobanuro bigufi:

Izina: Kole y'icyuma gikonjeshwa

Icyuma cya karuboni gikonjeshwa (SPCC, SPCD, SPCE), icyuma cya karuboni nkeya n'icyuma cya karuboni nkeya cyane (DC01/St12, DC03/St13, DC04/St14), icyuma gipima imodoka (DC01-Q1, DC03-Q1, DC04 -Q1), ibyuma by'icyuma bya karuboni bikonjeshwa (Q235, St37-2G, S215G), ibyuma bikonjeshwa bikeya cyane (JG300LA, JG340LA), n'ibindi.

Ubunini: 0.1mm-0.45mm

ubugari: 700mm-1000mm

Ibikoresho: SPCC, SPCC, SPCD, SPCE, DC01, St12, DC03, St13, DC04, St14, Q235, St37-2G, S215G, JG300LA, JG340LA

Ibiranga: Kubera ko idapfundikirwa, ubukana bwayo buri hejuru cyane (HRB irenga 90), kandi imikorere yayo ni mibi cyane. Uburyo bworoshye bwo gupfundikirwa mu cyerekezo kiri munsi ya dogere 90 (bujyanye n'icyerekezo cyo gupfundikirwa) ni bwo bushobora gukorwa. Imashini zimwe na zimwe z'ibyuma zishobora gukora imashini inshuro enye.

Ohereza imeri kuri twe WhatsApp Amy@jindalaisteel.com

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Incamake y'uruziga rukonje ruzungurutse

Umugozi ukozwe mu icupa rishyushye. Mu gihe cyo gukonjesha, umugozi ushyushye uzunguruka munsi y'ubushyuhe bwo kongera gukonjesha, kandi icyuma gisanzwe kizunguruka kizunguruka ku bushyuhe bw'icyumba. Icyuma gifite silikoni nyinshi gifite ubushyuhe buke kandi gikozwe mu buryo bwa plastiki nke, kandi kigomba gushyuha kugeza kuri 200 °C mbere yo gukonjesha. Kubera ko umugozi ukozwe mu icupa rishyushye udashyuha mu gihe cyo gukora, nta nenge nk'aho ari ibiturika na okiside y'icyuma bikunze kuboneka mu gukonjesha gushyushye, kandi ubwiza bw'ubuso n'irangira ni byiza.

Uburyo bwo gukora Cold Rolled Coil

Umugozi ukozwe mu buryo bukonje ukozwe mu buryo bushyushye, kandi uburyo bwo kuwukora bukunze kunyura mu bikorwa by'ingenzi nko gutegura ibikoresho fatizo, gukonjesha, gutunganya ubushyuhe, kuringaniza no kurangiza.

Imikorere y'ibicuruzwa bya Cold Rolled Coil

Umuzingo n'ikinini ni nk'aho ari agapaki gato. Umuzingo ukonje uboneka hakoreshejwe pickling no gukonjesha umuzingo ushyushye. Dushobora kuvuga ko ari ubwoko bw'umuzingo ukonje. Umuzingo ukonje (imiterere ya annealed): Umuzingo ushyushye uboneka hakoreshejwe pickling, cold rolling, hood annealing, leveling, (finishing).

Hari itandukaniro ritatu ry'ingenzi hagati yabyo:

Mu ishusho, urukiramende rukonje rusanzwe rurahindagurika gato.

Impapuro zikonje zizungurutse nk'ubwiza bw'ubuso, imiterere n'ubuziranenge bw'ibipimo ni byiza kuruta imigozi ikonje.

Ku bijyanye n'imikorere, coil ikonje iboneka nyuma yo gukonja kw'imashini ishyushye irakomera mu gihe cyo gukonja, bigatuma imbaraga z'umusaruro ziyongera ndetse n'igice cy'ingufu z'imbere zigasigara, kandi isura y'inyuma ikaba "ikomeye". Yitwa coil ikonje.

Kubwibyo, imbaraga z'umusaruro: coil ikonje ni nini kurusha cold-rolled cold (state annealed), ku buryo coil ikonje (state annealed) iba nziza kurushaho mu gukaranga. Muri rusange, imiterere isanzwe yo gutanga cold rolled colles irakonjeshwa.

Ibikubiye mu byuma bikonje bizungurutse

Ingano y'icyuma		C	Mn	P	S	Al
DC01	SPCC	≤0.12	≤0.60	0.045	0.045	0.020
DC02	SPCD	≤0.10	≤0.45	0.035	0.035	0.020
DC03	SPCE	≤0.08	≤0.40	0.030	0.030	0.020
DC04	SPCF	≤0.06	≤0.35	0.025	0.025	0.015

Imiterere ya tekiniki ya Coil y'icyuma gikonjeshwa

Ikirango	Ingufu z'umusaruro wa RcL Mpa	Imbaraga zo gukurura Rm Mpa	Uburebure A80mm %	Ikizamini cy'ingaruka (igihe kirekire)
Ubushyuhe °C	Akazi k'ingaruka AKvJ
SPCC	≥195	315-430	≥33
Q195	≥195	315-430	≥33
Q235-B	≥235	375-500	≥25	20	≥2

Ingano z'ibyuma ziboneka n'ikoreshwa ryabyo

Icyiciro cy'ibikoresho	Igipimo ngenderwaho cy'ikigo cya Baosteel	Igipimo ngenderwaho cy'igihugu	Ibipimo ngenderwaho by'inganda zo mu Buyapani	Ibipimo ngenderwaho by'inganda zo mu Budage	Ibipimo ngenderwaho by'i Burayi	Amahame y'Ishyirahamwe ry'Abanyamerika ryita ku bikoresho byo gupima	Ibitekerezo
Ikirango	Ikirango	Ikirango	Ikirango	Ikirango	Ikirango
Amashuka n'imirongo by'ibyuma bikonje bya karubone nkeya n'ibya karubone nkeya cyane	Icyiciro cy'ubucuruzi (CQ)	SPCCST12 (Igipimo ngenderwaho cy'Abadage)	Q19510-P10-S08-P08-S08AI-P08AI-S	SPCC	ST12	FeP01	ASTMA366/A366M-96 (yasimbuwe na ASTM A366/A366M-97)	Q195 muri 1.1GB11253-89 ni icyuma gisanzwe gikozwe mu buryo bwa karuboni.2.2 Ibyuma nk'ibi bishobora gukoreshwa mu gukora ibice by'imodoka, ibikoresho byo mu nzu, ibikoresho by'ibyuma byo mu nzu n'ibindi bikoresho byoroshye byo gukora, gupfunyika cyangwa gusudira.
Urwego rwo gusiga ikamba (DQ)	SPCDST13	10-Z08-Z08AI-Z	SPCD	USt13RRSt13	FeP03	ASTMA619/A619M-96 (imaze igihe nyuma ya 1997)	Ishobora gukora ibice byo gusiga kashe no gutunganya ibintu bigoye cyane nko ku nzugi z'imodoka, amadirishya, fender, n'ibice bya moteri.
Igishushanyo cyimbitse (DDQ)	SPCE-FSPCE-HFSPCE-ZFST14-FST14-HFST14-ZFST14-T	08AI-F08AI-HF08AI-ZF	SPCE	ST14	FeP04	ASTMA620/A620M-96 (yasimbuwe na ASTM A620/A620M-97)	1.1. Ishobora gukora ibice bikurura cyane nk'amatara y'imbere y'imodoka, amasanduku y'ubutumwa, amadirishya, nibindi, ndetse n'ibice bigoye kandi byangiritse cyane.2.2.Q/BQB403-99 ST14-T nshya yongeweho ni iya Shanghai Volkswagen gusa.
Gucukura mu buryo bwimbitse (SDDQ)	ST15				FeP05		Ishobora gukora ibice bigoye cyane nk'amabaruwa y'imodoka, amatara y'imbere, n'aho imodoka ziparitse hagoye.
Igishushanyo cyimbitse cyane (EDDQ)	ST16BSC2 (BIF2) BSC3 (BIF3)				FeP06		1.1. Ubu bwoko bushushanyije cyane nta cyuho kirimo. 2.2. 1F18 mu gice cya FeP06 SEW095 cya EN 10130-91.

Igipimo cy'insinga ikonje

1. Ikirango cy’Abashinwa No. Q195, Q215, Q235, Q275——Q—kode y’aho icyuma gishingiye ku ireme (umupaka) cy’icyuma gisanzwe cy’imiterere ya karuboni, ari na cyo kivugwa mu nyuguti za mbere z’igishinwa za "Qu"; 195, 215, 235, 255, 275 - zigaragaza agaciro k’aho icyuma gishingiye ku ireme (umupaka), igice: MPa MPa (N / mm2); bitewe n’imiterere y’icyuma cya Q235, imbaraga zacyo, ubukana bwacyo, gukomera kwacyo no gusudira mu cyuma gisanzwe cy’imiterere ya karuboni. Cyane cyane, gishobora kuzuza neza ibisabwa rusange, bityo urwego rw’ikoreshwa ni rugari cyane.
2. Ikirango cy'Abayapani SPCC - Icyuma, P-Plate, C-cold, C-common ya kane.
3. Ubudage bw'icyiciro cya ST12 - ST-steel (Icyuma), urupapuro rw'icyuma rukonje rw'icyiciro cya 12.

Gukoresha urupapuro rw'icyuma gikonjesha

Umugozi upfundikiye ukonje ufite imikorere myiza, ni ukuvuga, binyuze mu gupfundikira ukonje, umurongo upfunditse ukonje n'icyuma gifite ubugari bworoshye kandi gitunganye cyane, gifite imiterere igororotse, ubuso butoshye kandi burabagirana bw'urupapuro rupfundikiye ukonje, kandi cyoroshye gupfundikira. Uburyo bwo gutunganya, ubwoko butandukanye, ikoreshwa ryagutse, hamwe n'imiterere y'imikorere ihanitse kandi idasaza, kandi itanga umusaruro muke, bityo urupapuro rupfunditse ukonje rufite imikorere myinshi, ikoreshwa cyane cyane mu modoka, ingoma z'icyuma zacapwe, ubwubatsi, ibikoresho by'ubwubatsi, amagare, nibindi. Inganda kandi ni zo zihitamo neza mu gukora impapuro z'icyuma zipfundikiye ukonje.

Ingano y'ikoreshwa:
(1) Gutunganya mu buryo busanzwe bwo gukonjesha nyuma yo gupfunyika; gusiga irangi;
(2) Igikoresho cyo gusiga gazi gifite igikoresho cyo gusukura mbere yo kugiteranya gitunganywa kugira ngo gikoreshwe mu gusiga gazi;
(3) Udupapuro tudakeneye gutunganywa na gato.