Tuam Tshoj Hoobkas Zoo Kub Muag Hr 630 Nqe Stainless Hlau Chev
| Khoom npe | 630 stainless hlau kauj |
| Hardness | 190-250 HV |
| Thickness | 0.02mm-6.0 hli |
| Dav | 1.0mm-1500 hli |
| Ntug | Txiav / Mill |
| Kom muaj nuj nqis | ± 10% |
| Ntawv Core Internal Diameter | Ø500mm ntawv core, tshwj xeeb hauv txoj kab uas hla core thiab tsis muaj ntawv tseem ceeb ntawm cov neeg siv khoom thov |
| Nto tiav | NO.1/2B/2D/BA/HL/Brushed/6K/8K Daim iav, thiab lwm yam |
| Ntim | Ntoo Pallet / Ntoo Case |
| Cov nqe lus them nqi | 30% TT deposit thiab 70% tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj, 100% LC thaum pom |
| Lub sij hawm xa tuaj | 7-15 hnub ua haujlwm |
| MOQ | 200 Kgs |
| Chaw nres nkoj Shipping | Shanghai / Ningbo chaw nres nkoj |
| Qauv | Cov qauv ntawm 630 stainless hlau kauj yog muaj |
630 yog ib qho tsis tshua muaj carbon stainless hlau uas muaj qhov zoo tshaj plaws weldability, zoo corrosion kuj thiab siab zog. Nws yog ib qho khoom siv zoo tshaj plaws rau ntau yam kev siv nrog rau cov khoom siv ua zaub mov thiab cov khoom siv tshuaj.
Hauv qab no yog cov npe ntawm qee qhov kev siv ntau dua rau 630 stainless hlau coils:
1. Cov khoom siv ua zaub mov & cov khoom siv tshuaj ua haujlwm
2. Roj & Roj Kev Lag Luam
3. Kev siv dej hiav txwv
Nco tseg:
1.Free sampling, 100% tom qab-muag kev ruaj ntseg zoo, Txhawb txhua txoj kev them nyiaj;
2.Tag nrho lwm yam specifications ntawm round carbon steel kav muaj raws li koj yuav tsum tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.
Stainless hlau Chemical Chemical Compositions
| Tshuaj muaj pes tsawg leeg% | ||||||||
| Qib | 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 Nws | 16.0-18.0 Nws | - |
| 202 | ≤0.15 | ≤ l.0 | 7.5-10.0 Nws | ≤ 0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 Nws | - |
| 301 | ≤0.15 | ≤ l.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 6.0-8.0 Nws | 16.0-18.0 Nws | - |
| 302 | ≤0.15 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 8.0-10.0 Nws | 17.0-19.0 Nws | - |
| 304 | ≤0.0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 8.0-10.5 Nws | 18.0-20.0 Nws | - |
| 304l ua | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 9.0-13.0 Nws | 18.0-20.0 Nws | - |
| 309s ua | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 12.0-15.0 Nws | 22.0-24.0 Nws | - |
| 310S ib | ≤ 0.08 | ≤1.5 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 19.0-22.0 Nws | 24.0-26.0 Nws | |
| 316 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 10.0-14.0 Nws | 16.0-18.0 Nws | 2.0-3.0 Nws |
| 316l ua | ≤0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 12.0-15.0 Nws | 16.0-18.0 Nws | 2.0-3.0 Nws |
| 321 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 9.0-13.0 Nws | 17.0-19.0 Nws | - |
| 630 | ≤ 0.07 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 3.0-5.0 Nws | 15.5-17.5 Nws | - |
| 631 ib | ≤ 0.09 | ≤1.0 | ≤1.0 | ≤ 0.030 | ≤ 0.035 | 6.50-7.75 Nws | 16.0-18.0 Nws | - |
| 904l ua | ≤ 2.0 | ≤ 0.045 | ≤1.0 | ≤ 0.035 | - | 23.0 · 28.0 Nws | 19.0-23.0 Nws | 4.0-5.0 |
| 2205 | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.030 | ≤ 0.02 | 4.5-6.5 | 22.0-23.0 Nws | 3.0-3.5 |
| 2507 ib | ≤ 0.03 | ≤ 0.8 | ≤1.2 | ≤ 0.035 | ≤ 0.02 | 6.0-8.0 Nws | 24.0-26.0 Nws | 3.0-5.0 Nws |
| 25 20 | ≤ 0.08 | ≤1.5 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 0.19-0.0 Nws. 22 | 0. 24-0. 26 | - |
| 410 | ≤ 0.15 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | - | 11.5-13.5 Nws | - |
| 430 | ≤0.1 2 | ≤ 0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤ 0.60 | 16.0-18.0 Nws | |
Los ntawm kev sib txawv ntawm cov txheej txheem txias dov thiab nto reprocessing tom qab dov, nto tiav ntawm 630 stainless hlau coils tuaj yeem muaj ntau hom.
Cov txheej txheem nto ntawm stainless hlau coils muaj NO.1, 2B, No. 4, HL, No. 6, No. 8, BA, TR nyuaj, Rerolled ci 2H, polishing ci thiab lwm yam nto tiav, thiab lwm yam.
Cia peb saib ze dua ntawm kev kho deg ntawm stainless hlau coils.
1. Pickling: Thawj kauj ruam hauv kev kho deg ntawm stainless hlau coils yog pickling. Pickling yog cov txheej txheem ntawm kev kho qhov chaw ntawm cov khoom siv nrog cov kua qaub kom tshem tawm cov kab mob xws li xeb, nplai thiab oxides. Cov txheej txheem cuam tshuam nrog rau cov kauj hauv da dej ntawm hydrochloric lossis sulfuric acid, uas dissolves cov impurities thiab ua kom lub ntsej muag huv.
2. Rolling: Tom qab cov txheej txheem pickling, stainless hlau kauj yog dov los ua lub thickness thiab flatness uniform. Cov txheej txheem cuam tshuam nrog hla lub kauj los ntawm cov txheej txheem ntawm cov chais uas compress thiab ua cov khoom. Cov menyuam tuaj yeem hloov kho kom tsim tau qhov sib txawv, los ntawm matte mus rau glossy.
3. Annealing: Tom ntej no, stainless hlau kauj yog annealed thaum tshav kub kub kho. Annealing pab soften cov khoom thiab ua rau nws ductility, ua rau nws yooj yim rau tsim coils los yog lwm yam duab. Cov txheej txheem annealing suav nrog cua sov lub kauj mus rau qhov kub siab thiab tom qab ntawd txias nws maj mam dhau sijhawm.
4. Sib tsoo: Tom qab lub stainless hlau kauj yog annealed, nws yog av los tsim ib tug du polished nto tiav. Cov kauj ruam no suav nrog kev siv cov cuab yeej abrasive tshem tawm cov burrs lossis imperfections thiab tsim kom muaj qhov sib xws. Qhov no ua rau ib qho sib npaug thiab muaj kev cuam tshuam nto tiav.
5. Polishing: Thaum kawg, stainless hlau kauj yog polished los txhim kho kev zoo nkauj. Polishing yog txheej txheem kev kho saum npoo uas cuam tshuam nrog polishing cov khoom siv nrog cov khoom zoo abrasive los tsim kom muaj qhov ci ntsa iab thiab muaj kev cuam tshuam. Cov kauj ruam no txhim kho cov tsos ntawm cov hlau tsis muaj steel thiab tsim kom muaj kev xav zoo.
Cov txheej txheem ntawm stainless hlau kauj yog: raw khoom npaj - annealing thiab pickling - (intermediate sib tsoo) - dov - intermediate annealing - pickling - dov - annealing - pickling - leveling (tiav khoom sib tsoo thiab polishing) - txiav, ntim thiab cia.
tus qauv hiav txwv ntim ntawm 630 stainless hlau kauj
Txheem export hiav txwv ntim:
Waterproof Paper Winding + PVC zaj duab xis + Strap Banding + Ntoo Pallet lossis Ntoo Case;
Customized ntim raws li koj qhov kev thov (Logo lossis lwm yam khoom tau txais los luam tawm ntawm lub ntim);
Lwm cov ntim tshwj xeeb yuav tsim raws li cov neeg siv khoom thov;
Kev thauj mus los:Kev nthuav qhia (Sample Delivery), Cua, Rail, Av, Hiav Txwv shipping (FCL lossis LCL lossis Tej)
Q: yog ua manufacturers?
A: Yog, peb yog kauv steel raj chaw tsim tshuaj paus nyob rau hauv Daqiuzhuang lub zos, Tianjin nroog, Suav teb
Q: Kuv puas tuaj yeem muaj kev txiav txim siab tsuas yog ob peb tons?
A: Tau kawg. Peb tuaj yeem xa cov khoom thauj khoom rau koj nrog LCL servivece.(tsawg ntim ntim)
Q: Koj puas muaj kev them nyiaj zoo tshaj?
A: Rau kev txiav txim loj, 30-90 hnub L / C tuaj yeem lees txais.
Q: Yog cov qauv dawb?
A: Qauv dawb, tab sis tus neeg yuav khoom them tus nqi thauj khoom.
Q: Koj puas yog tus muag khoom kub thiab ua kev lag luam ruaj ntseg?
A: Peb xya xyoo tus xa khoom txias thiab lees txais kev lees paub kev lag luam.
