Yogulitsa Yogulitsa Kutentha Kwambiri Aisi 309 310 310S 321 Wopanga ndi Wogulitsa

Hot Rolled Aisi 309 310 310S 321 Stainless Steel Coil

Kufotokozera Kwachidule:

Chitsulo chosapanga dzimbiriMawonekedwe:
1. Mafotokozedwe athunthu ndi zida zosiyanasiyana; 2. Kulondola kwapamwamba kwambiri, mpaka ± 0.1mm; 3. Ubwino wa pamwamba, wowala bwino; 4. Kukana kwamphamvu kwa dzimbiri, kulimba kwamphamvu kwambiri komanso kutopa; 5. Kukhazikika kwa mankhwala, chitsulo choyera, chochepa chophatikizirapo; 6. Kuyika bwino, mtengo wabwino; 7. Ikhoza kuchitidwa popanda calibration.

Ntchito Zokonza:Kupinda, kuwotcherera, kuwotcherera, kudula

Gulu la Zitsulo:201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 4, 306 904, 904L, 2205,2507, etc

Kuyendera:SGS, TUV, BV, Factory Inspection

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

Utali:monga pempho lanu

M'lifupi:1000, 1219, 1500, 1800, 2000mm kapena ngati pempho lanu

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

Kuyendera:SGS, TUV, BV, Factory Inspection

Chitsimikizo:ISO

Phukusi:Phukusi loyenera kunyanja kapena pakufunika

Nthawi yoperekera :Masiku 3-15 (malinga ndi tonnage yeniyeni)

Malipiro:T/T, LC, Western Union, Paypal, O/A, DP

Zambiri padoko:Tianjin Port, Shanghai Port, Qingdao Port, etc.

Titumizireni imelo Whatsapp Imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Tsatanetsatane wa Zamalonda

koyilo yachitsulo chosapanga dzimbiri (1)

Dzina lazogulitsa	309 310 310S 321 koyilo yachitsulo chosapanga dzimbiri
Maphunziro	201/EN 1.4372/SUS201
Kuuma	190-250HV
Makulidwe	0.02mm-6.0mm
M'lifupi	1.0mm-1500mm
M'mphepete	Slit/Mill
Kulekerera Kwambiri	±10%
Paper Core Diameter	Ø500mm pepala pachimake, wapadera awiri m'mimba mwake pachimake ndi wopanda pepala pachimake pa pempho kasitomala
Pamwamba Pamwamba	No.1/2B/2D/BA/HL/Brushed/6K/8K galasi, etc.
Kupaka	Mlandu Wamatabwa / Mlandu Wamatabwa
Malipiro Terms	30% TT deposit ndi 70% bwino musanatumize, 100% LC pakuwona
Nthawi yoperekera	7-15 masiku ntchito
Mtengo wa MOQ	200Kgs
Shipping Port	Shanghai / Ningbo port
Chitsanzo	Chitsanzo cha 309 310 310S 321 koyilo yachitsulo chosapanga dzimbiri ilipo

Main Application

201 ndi chitsulo chosapanga dzimbiri chochepa cha carbon chomwe chimapereka kutenthetsa bwino, kukana kwa dzimbiri komanso mphamvu zambiri. Ndizinthu zabwino zogwiritsira ntchito zosiyanasiyana kuphatikizapo zida zopangira chakudya ndi zida zopangira mankhwala.

M'munsimu muli mndandanda wazinthu zomwe zimagwiritsidwa ntchito kwambiri popangira zitsulo zosapanga dzimbiri:

1. Zida Zopangira Chakudya & Zida Zopangira Ma Chemical

2. Mafuta & Gasi Industries

3. Ntchito Zam'madzi

Zindikirani:
Zitsanzo za 1.Free, 100% pambuyo-kugulitsa chitsimikizo cha khalidwe, Kuthandizira njira iliyonse yolipira;
2.Mafotokozedwe ena onse a mapaipi ozungulira a carbon steel akupezeka malinga ndi zomwe mukufuna (OEM & ODM)! Mtengo wafakitale mupeza kuchokera ku ROYAL GROUP.

Tchati cha kukula

Zopangidwa ndi Stainless Steel Coil Chemical

Chemical Composition%
Gulu	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 pa	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309s ndi	≤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 ndi	≤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 pa	≤ 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

Sopanda bangaSgawoKolo SnkhopeFine

Kupyolera mu njira zosiyanasiyana zogwirira ntchito zozizira zozizira ndi kukonzanso pamwamba pambuyo pa kugubuduza, mapeto a pamwamba azitsulo zosapanga dzimbiri akhoza kukhala ndi mitundu yosiyanasiyana.

Njira yaPkuyendetsa

Chitsulo chosapanga dzimbiri ndi chinthu chosunthika komanso chokhazikika chomwe chimagwiritsidwa ntchito pazinthu zosiyanasiyana, kuchokera ku ziwiya zakukhitchini kupita ku zida zomangira. Zopangira zitsulo zosapanga dzimbiri ndizofunikira kwambiri pazinthu zambiri chifukwa zimapereka njira yopangira zinthuzo kukhala mawonekedwe ndi kukula kwake. Tiyeni tione mwatsatanetsatane njira yopangira zitsulo zosapanga dzimbiri.

1. Kusungunula ndi kuyenga: Chinthu choyamba pakupanga ndi kusungunula zinthu zomwe zimagwiritsidwa ntchito popanga zitsulo zosapanga dzimbiri—kaŵirikaŵiri chitsulo, faifi tambala, chromium, ndi zitsulo zina. Izi zimachitika mu ng'anjo kapena ng'anjo, nthawi zambiri pogwiritsa ntchito arc yamagetsi kapena ng'anjo yolowera. Chotsatira chake chitsulo chosungunuka chimayeretsedwa kuti chichotse zonyansa ndikuwonetsetsa kuti aloyiyo ili yoyenera.

2. Kuponyera: Pambuyo poyengedwa zitsulo, zimatsanuliridwa mu nkhungu kuti apange mapepala oponyedwa. Silabu imatha kukhuthala mainchesi angapo ndikulemera matani 20 kapena kupitilira apo. Njira yoponyera iyi nthawi zambiri imachitika pamakina osalekeza, omwe amatsimikizira kuyenda kosalekeza kwa zinthu komanso kuchita bwino kwambiri.

3. Kugudubuzika kotentha: Silabuyo imatenthedwa ndikudutsa mphero zingapo zotentha. Mphero zogudubuza zimakhala ndi masikono omwe amapondereza ndi kupanga zitsulo kukhala mapepala owonda kapena timizere. Kugudubuzika kotentha kumatha kupanga kutentha kopitilira madigiri 1,000 Celsius, zomwe zimapangitsa kuti zinthuzo zipangidwe popanda kusweka.

4. Cold rolling: Pambuyo pa kugudubuzika kotentha kumalizidwa, chitsulo chosapanga dzimbiri chimakhala chozizira kuti chikwaniritse makulidwe omwe amafunidwa ndi kumaliza pamwamba. Izi zimaphatikizapo kudutsa zinthuzo kudzera muzitsulo zozizira zozizira, zomwe zimawonjezera kupondereza ndi kuumba zitsulo. Kugudubuzika kozizira kumawonjezeranso mphamvu ndi kulimba kwa chitsulo chosapanga dzimbiri, kupangitsa kuti ikhale yolimba komanso yolimba.

5. Annealing: Pamene zitsulo zosapanga dzimbiri ndi ozizira adagulung'undisa kwa makulidwe ankafuna, ndiye annealed pa kutentha mankhwala. Izi zimaphatikizapo kutenthetsa zinthuzo mpaka kutentha kwambiri ndiyeno kuziziziritsa pang'onopang'ono pakapita nthawi. Annealing imathandizira kufewetsa chitsulo chosapanga dzimbiri ndikuwonjezera ductility, kupangitsa kuti zikhale zosavuta kupanga zomangira kapena mawonekedwe ena.

6. Kucheka ndi kukulunga: Potsirizira pake, chitsulo chosapangapangacho chimagaŵana n’kukhala timizere topyapyala—kenako amakulungidwa kuti atumizidwe ndi kusungidwa. Izi zimachitika kawirikawiri pogwiritsa ntchito zida zapadera monga slitters ndi coilers. Koyiloyo imatha kutumizidwa kwa wopanga kapena wopanga zinthu yemwe angagwiritse ntchito zinthuzo kuti apange chomaliza.