SPCC Cold Rolled Steel Coil

Gariiradda Birta Qabow ee SPCC ee Qabow Sawirka

Sharaxaad Gaaban:

Magaca: Gariiradda Birta Qabow

Birta kaarboonka qabow-duuban (SPCC, SPCD, SPCE), birta kaarboon yar iyo birta ultra-hooseeya (DC01/St12, DC03/St13, DC04/St14), birta stamping baabuurta (DC01-Q1, DC03-Q1, DC04 - Q1), Xariijimaha birta qaab dhismeedka kaarboon-qabow-duuban (Q235, St37-2G, S215G), xariijin bir ah oo hooseeya oo xoog badan oo qabow-duuban (JG300LA, JG340LA), iwm.

Dhererka dhumucda: 0.1mm-0.45mm

ballac: 700mm-1000mm

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

Sifooyin: Sababtoo ah lama tirtirin, engegnaanteedu aad bay u saraysaa (HRB way ka weyn tahay 90), iyo waxqabadka mishiinku aad buu u liitaa.Kaliya habka leexinta jihada fudud ee ka yar 90 darajo (oo u dhigma jihada dabaysha) ayaa la samayn karaa.Warshadaha birta qaarkood waxay soo saari karaan farsamayn afar laab ah.

Email noogu soo dir WhatsApp Amy@jindalaisteel.com

Faahfaahinta Alaabta

Tags Product

Dulmarka gariiradda qabow ee duuban

Gariiradda duuban ee qabowgu waxay ka samaysan tahay gariiradda duuban ee kulul.Habka qaboojinta duuban, gariiradda kulul ee duuban ayaa lagu rogrogaa hoos heerkulka recrystallization, iyo guud ahaan birta duuban waxaa lagu rogaa heerkulka qolka.Xaashiyaha birta ah ee ay ku jirto maadada silikoonku waxay leedahay jilicsanaan hoose iyo caag yar, waxayna u baahan tahay in lagu sii kululeeyo ilaa 200 °C ka hor inta aan la duubin qabowga.Maadaama gariiradda qabowga aan la kululayn inta lagu jiro habka wax-soo-saarka, ma jiraan cillado ay ka mid yihiin godad iyo oksijiinta birta oo inta badan laga helo duubista kulul, tayada dusha sare iyo dhammaadka ayaa wanaagsan.

Habka Wax-soo-saarka Gariiradda Qabow

Gariiradda duuban ee qabowgu waxay ka samaysan tahay gariiradda duuban ee kulul, iyo habka wax soo saarkiisu inta badan waxa uu maraa hababka ugu muhiimsan sida diyaarinta alaabta ceeriin, duubista qabowga, daaweynta kulaylka, sinnaanta iyo dhamaystirka.

Waxqabadka badeecada gariiradda qaboobaha

Duubabka iyo kaniiniga waxay ku dhow yihiin xirmo la jaray.Gariiradda la qaboojiyey waxaa lagu helaa iyadoo la qaado oo qabow lagu rogo gariiradda duuban ee kulul.Waxa la odhan karaa waa nooc ka mid ah gariiradda qabow ee duuban.Gariiradda duuban ee qabow (xaalad la daboolay): Gariiradda duuban ee kulul waxaa lagu helaa qajaar, rogid qabow, daboolka daboolka, sinnaanta, (dhammaystirka).

Waxaa jira 3 farqi oo waaweyn oo u dhexeeya:

Muuqaal ahaan, gariiradda guud ee la qaboojiyey ayaa yara jilicsan.

Go'yaal duuban oo qabow sida tayada dusha sare, qaab dhismeedka iyo saxnaanta cabbirka ayaa ka fiican gariiradaha la qaboojiyey.

Marka la eego waxqabadka, gariiradda la qaboojiyey ee la helay si toos ah ka dib habka qaboojinta qaboobaha ee kululaynta kululaynta ayaa la adkeeyey inta lagu jiro duubista qabow, taasoo keentay kororka awoodda wax-soo-saarka iyo qayb ka mid ah walbahaarka gudaha ka soo haray, muuqaalka dibaddana waa mid adag" "Waxa loo yaqaan gariiradda la qaboojiyey.

Sidaa darteed, xoogga wax-soo-saarka: gariiradda la qaboojiyey ayaa ka weyn gariiradda qabow-duuban (xaalad la daboolay), sidaa darteed gariiradda qabow-duuban (xaalad la daboolay) ayaa aad ugu habboon in la shaabadeeyo.Guud ahaan, heerka gaarsiinta caadiga ah ee gariiradaha qabowga waa la tirtiray.

Halabuurka Kiimikada ee Gariiradda Birta Qabow

Heerka Birta		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

Hantida Makaanikada ee Gariiradda Birta Qabow

Summada	Awood soo saarid RcL Mpa	Xoogga xamaasada Rm Mpa	Kordhinta A80mm %	Tijaabada saamaynta (longitudinal)
Heerkulka °C	Shaqada saamaynta AKvJ
SPCC	≥195	315-430	≥33
Q195	≥195	315-430	≥33
Q235-B	≥235	375-500	≥25	20	≥2

Heerarka birta ee la heli karo iyo codsiga

Qaybta agabka	Halbeegga Ganacsiga Baosteel	Heerka qaranka	Heerka Warshadaha Jabbaan	Heerka warshadaha Jarmalka	Heerka Yurub	Bulshada Maraykanka ee Heerarka Qalabka Imtixaanka	Hadallo
Summada	Summada	Summada	Summada	Summada	Summada
Qabow duuban kaarboon hooseeya iyo xaashiyo bir kaarboon ah oo aad u hooseeya	Darajada ganacsiga (CQ)	SPCCST12 (Heerka Jarmalka)	Q19510-P10-S08-P08-S08AI-P08AI-S	SPCC	ST12	FeP01	ASTMA366/A366M-96 (waxaa lagu bedelay ASTM A366/A366M-97)	Q195 ee 1.1GB11253-89 waa birta qaab dhismeedka kaarboon caadiga ah.2.2 Birta noocan oo kale ah waxaa loo isticmaali karaa soo saarista qaybaha baabuurta, qolofka alaabta guriga, alaabta birta foosto iyo waxyaabo kale oo fudud samaynta, foorarsiga ama alxanka.
Heerka shaabadeynta (DQ)	SPCDST13	10-Z08-Z08AI-Z	SPCD	USt13RRST13	FeP03	ASTMA619/A619M-96 (dhacday wixii ka dambeeyay 1997)	Waxay soo saari kartaa qaybo lagu shaabadeeyo iyo habaynta qallafsanaan badan sida albaabada baabuurta, daaqadaha, deyrarka, iyo daasadaha mootada.
Sawir qoto dheer (DDQ)	SPCE-FSCE-HFSCE-ZFST14-FST14-HFST14-ZFST14-T	08AI-F08AI-HF08AI-ZF	SPCE	ST14	FeP04	ASTMA620/A620M-96 (waxaa lagu bedelay ASTM A620/A620M-97)	1.1.Waxay soo saari kartaa qaybo qotodheer sida nalalka hore ee baabuurta, sanduuqyada boostada, daaqadaha, iwm, iyo sidoo kale qaybo adag oo aad u qallafsan.
Qoto dheer (SDDQ)	ST15				FeP05		Waxay soo saari kartaa qaybo aad u adag sida sanduuqyada boostada baabuurta, nalalka hore, iyo sagxadaha baabuurta ee adag.
Sawirka qoto dheer ee aadka u qoto dheer (EDDQ)	ST16BSC2 (BIF2) BSC3 (BIF3)				FeP06		1.1.Noocani waa mid aad u qoto dheer oo aan lahayn daldaloolo.2.2.1F18 ee wakiilka aagga FeP06 SEW095 ee EN 10130-91.

Darajada gariiradda duuban qabow

1. Summada Shiinaha ee No. Q195, Q215, Q235, Q275——Q — koodhka dhibicda dhalidda (xadka) ee birta qaab dhismeedka kaarboonka caadiga ah, taas oo ah kiiskii alifbeetada dhawaaqa Shiinaha ee ugu horreeya ee "Qu";195, 215, 235, 255, 275 - siday u kala horreeyaan waxay matalaan qiimaha dhibicda dhalidda (xadka), cutubka: MPa MPa (N / mm2);iyadoo ay ugu wacan tahay sifooyinka farsamada ee Q235 xoogga birta, caagga, adkaanta iyo alxanka ee birta qaab dhismeedka kaarboonka caadiga ah Inta badan, waxay si fiican u buuxin kartaa shuruudaha guud ee isticmaalka, sidaas awgeed baaxadda codsigu waa mid aad u ballaaran.
2. Summada Jabbaan ee SPCC - Bir, P-Plate, C-qabow, C-afraad.
3. Jarmal fasalka ST12 - ST-steel (Steel), 12-class birta qabow-duubay.

Codsiga xaashida birta duuban ee qabow

Gariiradda qabow ee duuban waxay leedahay waxqabad wanaagsan, taas oo ah, iyada oo loo marayo duubis qabow, xariijin qabow iyo xaashi bir ah oo dhumucdeedu yar tahay iyo saxsanaan sare ayaa la heli karaa, oo leh toosan sare, siman sare oo sarreeya, nadiif ah oo dhalaalaya oo dhalaalaysa xaashi qabow. , iyo daahan fudud.processing The plated, kala duwan, isticmaalka ballaaran, iyo sifooyinka waxqabadka stamping sare iyo non-gabowga, dhibic dhalidda hooseeyo, sidaas xaashida duuban qabow leeyahay tiro balaadhan oo ah isticmaalka, inta badan loo isticmaalo baabuurta, durbaannada birta daabacan, dhismaha, qalabka dhismaha, baaskiilada, iwm. Warshadaha sidoo kale waa doorashada ugu fiican ee wax soo saarka ee xaashida birta dahaarka organic.

Kala duwanaanshaha codsiga:
(1) Ka shaqaynta qabowga caadiga ah ee duubista ka dib;daahan;
(2) Unug galvanizing ah oo leh aaladda ka-hortagga ka-hortagga ka-hortagga ayaa loo habeeyey galvanizing;
(3) Panel-yada aan u baahnayn habbaynta.