Wholesale Hot Rolled Aisi 309 310 310S 321 Stainless Steel Coil Manufacturer and Supplier

Hot Rolled Aisi 309 310 310S 321 Stainless Steel Coil

Tsanangudzo Pfupi

Simbi isina ngurafeatures:
1. Kunyatsotsanangurwa uye zvinhu zvakasiyana-siyana; 2. High dimensional kururama, kusvika ± 0.1mm; 3. Hunhu hwakanaka hwepamusoro, kupenya kwakanaka; 4. Kuramba kwakasimba kwekuora, kusimba kwepamusoro uye simba rekuneta; 5. Yakagadzikana makemikari kuumbwa, yakachena simbi, yakaderera inclusion content; 6. Kurongedza kwakanaka, mutengo wakanaka; 7. Inogona kuitwa pasina calibration.

Masevhisi ekugadzirisa:Kupeta, Welding, Decoiling, Kucheka

Simbi Giredhi:201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 4, 0, 420 904, 904L, 2205,2507, nezvimwe

Kuongorora:SGS, TUV, BV, Factory Inspection

Standard:JIS, AISI, ASTM, DIN, EN, GB, JIS

Urefu:sechikumbiro chako

Upamhi:1000, 1219, 1500, 1800, 2000mm kana sekukumbira kwako

Surface Finish:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Kuongorora:SGS, TUV, BV, Factory Inspection

Certification:ISO

Package:Standard-yakakodzera gungwa pasuru kana sezvinodiwa

Delivery nguva:3-15 mazuva (maererano neiyo chaiyo tonnage)

Payment Terms:T/T, LC, Western Union, Paypal, O/A, DP

Port Information:Tianjin Port, Shanghai Port, Qingdao Port, nezvimwe.

Tumira email kwatiri Whatsapp Email

Product Detail

Product Tags

Product Detail

Product Name	309 310 310S 321 coil yesimbi isina tsvina
MaGrades	201/EN 1.4372/SUS201
Kuoma	190-250HV
Ukobvu	0.02mm-6.0mm
Upamhi	1.0mm-1500mm
Edge	Slit/Chigayo
Quantity Tolerance	±10%
Pepa Core Mukati Diameter	Ø500mm bepa musimboti, yakakosha yemukati dhayamita musimboti uye isina bepa musimboti pakukumbira kwevatengi
Surface Finish	NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror, zvichingodaro
Packaging	Wooden Pallet / Wooden Nyaya
Payment Terms	30% TT dhipoziti uye 70% chiyero isati yatumirwa, 100% LC pakuona
Delivery Nguva	7-15 mazuva ekushanda
MOQ	200Kgs
Shipping Port	Shanghai / Ningbo port
Muenzaniso	Muenzaniso we309 310 310S 321 simbi isina tsvina coil inowanikwa

Main Application

201 isimbi yakaderera kabhoni isina simbi inopa yakanakisa weldability, yakanaka corrosion kuramba uye simba rakawanda. Icho chinhu chakanakira kune akasiyana siyana ekushandisa anosanganisira chikafu chekugadzira chikafu uye makemikari ekugadzira michina.

Inotevera rondedzero yemamwe anowanzo shandiswa masimbi esimbi coils:

1. Zvokudya Zvokudya Zvokudya & Chemical Processing Equipment

2. Oiri & Gasi Industries

3. Marine Applications

Cherechedza:
1.Free sampling, 100% mushure mekutengesa kuvimbiswa kwehutano, Tsigira chero nzira yekubhadhara;
2.Zvimwe zvese zvinotsanangurwa zveround carbon steel pipes zvinowanikwa maererano nezvaunoda (OEM & ODM)! Mutengo wefekitari uchawana kubva kuROYAL GROUP.

Size Chart

Stainless Steel Coil Chemical Compositions

Kuumbwa Kwemakemikari%
Giredhi	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0 · 28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0

StainlessSteelCoil SurfaceFinish

Kuburikidza neakasiyana nzira dzekugadzirisa dzekutonhora kutenderedza uye kudzokorodza kwepamusoro mushure mekukunguruka, iyo yekupedza kwepamusoro yesimbi isina tsvina coils inogona kuve nemhando dzakasiyana.

Maitiro eProduction

Simbi isina tsvina chinhu chinobatika uye chakasimba chinoshandiswa mumhando dzakasiyana siyana dzekushandisa, kubva kumidziyo yekicheni kusvika kune yekuvakisa. Stainless simbi makoiri chinhu chakakosha chezvigadzirwa zvakawanda sezvo vachipa nzira yekugadzira iyo zvinhu kuti zvive zvakati hunhu uye saizi. Ngatitarisei zvakanyanya pakugadzirwa kwesimbi isina simbi coils.

1. Kunyunguduka nekunatsa: Danho rekutanga mukugadzira kunyungudusa zvinhu zvinoshandiswa kugadzira simbi isina tsvina—kazhinji iron ore, nickel, chromium, nedzimwe simbi. Izvi zvinoitwa muchoto kana muchoto, kazhinji uchishandisa arc yemagetsi kana induction furnace. Iyo inoguma simbi yakanyungudutswa inozokwenenzverwa kubvisa tsvina uye kuve nechokwadi kuumbwa kwakaringana kwealloy.

2. Kukanda: Mushure mokunge simbi yanatswa, inodururwa mumhando kuti iite mabheti akakanda. Slab inogona kuita masendimita akati wandei uye inorema matani makumi maviri kana kupfuura. Iyi nzira yekukanda inowanzoitwa mumuchina unoenderera mberi wekukanda, unovimbisa kugara uchiyerera kwezvinhu uye kugona kukuru.

3. Hot rolling: Slab inobva yapiswa uye inopfuudzwa nepakati pezvigayo zvinopisa zvinopisa. Zvigayo zvinotenderedzwa zvine mitsetse inotsikirira nekuumba simbi kuita machira matete kana mitsetse. Iyo inopisa yekutenderedza maitiro inogona kugadzira tembiricha inodarika 1,000 madhigirii celsius, izvo zvinoita kuti zvinhu zviumbwe pasina kutyora.

4. Cold rolling: Mushure mekunge kupisa kunopisa kwapera, simbi isina tsvina inobva yatonhorwa kuti iwane ukobvu hunodiwa uye kupera kwepamusoro. Izvi zvinosanganisira kupfuudza zvinhu kuburikidza neyakatevedzana inotonhora inotenderedza mill, iyo inowedzera compress uye kuumba simbi. Cold rolling inowedzerawo kusimba uye kusimba kwesimbi isina tsvina, zvichiita kuti ive yakasimba uye yakasimba.

5. Anealing: Kana Stainless simbi inotonhora akakungurutswa kune yaidiwa ukobvu, ipapo annealed panguva kupisa kurapwa. Izvi zvinosanganisira kudziyisa zvinhu kusvika kune tembiricha yepamusoro uye wozoitonhodza zvishoma nezvishoma nekufamba kwenguva. Annealing inobatsira kupfavisa simbi isina tsvina uye inowedzera ductility yayo, zvichiita kuti zvive nyore kugadzira makoiri kana mamwe maumbirwo.

6. Kucheka nokumonerera: Pakupedzisira, simbi isina tsvina inokamurwa kuva mitsetse—inochekwa kuva mitsetse mitete—yozobatanidzwa nokuda kwokutakurwa nokuchengetwa. Izvi zvinowanzoitwa pachishandiswa midziyo yakakosha senge slitters uye coilers. Iyo coil inogona kutumirwa kune mugadziri wekugadzira kana mugadziri anozoshandisa zvinhu kugadzira chigadzirwa chakapedzwa.