Kub Rolled Steel Sheet DC01-06 DC01-DC06 s235jr txias dov me me steel carbon phaj
Khoom zoo thiab Hardness Paub meej
Khoom zoo:
1. Durable, yooj yim, kev ruaj ntseg zoo
2. Muaj ntau yam kev qhia tshwj xeeb thiab qauv, uas tuaj yeem ua raws li qhov tshwj xeeb
3. Uniform thickness, txhim khu kev qha zoo, yooj yim rau siv thiab siv ntau yam
4. Muaj cov khoom muag txaus thiab khoom siv
Hardness Paub meej:
Qhov saum npoo Rockwell hardness ntawm annealed dawb carbon steel feem ntau yog 55+-3, thiab hardness ntawm unannealed txias-dov-dov-dov-dov sawb hlau yog siab tshaj 80. Lub thickness ntawm txias-dov sawb thiab daim ntawv yog feem ntau 0.1-3mm thiab dav. yog 100-2000mm;ob leeg yog ua los ntawm kub-kuav los tiag sawb los yog steel phaj..
CRS yog lub ntsiab lus ntawm lus Askiv txias dov hlau, uas yog, txias dov hlau.Nws hais txog cov txheej txheem dov ntawm cov hlau.Piv txwv li, q235 zoo tib yam carbon steel phaj tuaj yeem txias dov, thiab 10 # steel phaj kuj tuaj yeem txias dov.Nws hardness tuaj yeem ua raws li tus qauv siv raws li cov hlau siv..
piav qhia
Tsis muaj qhov sib txawv ntawm qhov tawv tawv ntawm qhov txias dov thiab galvanized.Vim tias qhov chaw galvanized tsuas yog coated nrog ib txheej ntawm zinc ntawm ob peb microns txog li 20 microns ntawm lub substrate.Cov khoom siv hauv paus feem ntau yog txias dov thiab kub dov.Lub hardness tsuas yog nyob ntawm qib ntawm cov khoom, thiab cov qib sib txawv..
Siv DC01 thiab DC03 ua piv txwv.DC01 sab sauv txwv ntawm lub zog tawm los 280 DC03 sab sauv txwv ntawm lub zog tawm los 240, dc06+ze sib haum rau cov ntawv txias-dov raws li, cov lej sawv cev rau qib stamping, tus lej loj dua.
Cov ntawv txias-kuav los tiag yog ua los ntawm kub-kuav los tiag cov khoom siv raw, dov ntawm chav tsev kub qis dua qhov kub ntawm recrystallization, thiab nws qhov hardness yog li ntawm 150HV.Shearing tshuab hniav feem ntau yog ua los ntawm cov cuab yeej hlau nrog hardness ntawm HRC55 ~ 58 °, uas tuaj yeem txiav lawv feem ntau.
Dab tsi yog qib ntawm cov ntawv txias txias dua li spcc
Cold-rolled sheet yog cov ntawv luv ntawm cov qauv carbon steel txias-kuav los tiag ntawv, tseem hu ua cov ntawv txias-dov, feem ntau hu ua cov ntawv txias-dov, thiab qee zaus sau yuam kev ua ntawv txias-dov.Cov phaj txias yog ua los ntawm cov pa roj carbon zoo tib yam steel kub-kuav los tiag steel sawb, uas yog ntxiv txias dov rau hauv cov hlau nrog lub thickness tsawg dua 4 hli..
Cov ntawv txias txias tau muab faib ua: 1/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj thiab tag nrho lub xeev nyuaj.Feem ntau muaj ob qhov tseem ceeb ntawm cov nqi hardness: HRB (Rockwell) HV (Vickers) raws li hauv qab no: Cov cim qhia zoo HRB (Rockwell) HV (Vickers) 1/8 hardness..
Pickling phaj yog ua kom lub ntsej muag ntawm lub phaj kub dov los ntawm dephosphorization (tshem tawm xeb, residue, thiab lwm yam.) ua thaum lub sij hawm kub dov txheej txheem), thiaj li yuav tau txais ib lub phaj steel nrog kev ua tau zoo dua li kub dov.- Rolled nto.Nws tuaj yeem pom los ntawm nws cov txheej txheem tsim khoom uas nws qhov hardness yog tib theem ntawm kub dov..
KHOOM NTA
Khoom Parameters
| Khoom npe | Cold Rolled Steel Phaj |
|---|---|
| Khoom siv | Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D5500C,Q,Q460D5500C,Q, 0 E Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E Q890C,Q890D |
| Thickness | 0.1-300mm. lossis raws li koj qhov kev thov |
| Dav | 600mm-1800mm los yog raws li tus neeg thov tshwj xeeb |
| Ntev | 1m-12m lossis raws li tus neeg thov tshwj xeeb |
| Txuj | AISI, ASTM, JIS, DIN, GB, SUS |
| Ua siab ntev | Thickness: +/- 0.02mm, Dav: +/- 2mm |
| Cov txheej txheem | Kub Rolled, Cold Rolled |
| Daim ntawv thov | Tshuab qhov chaw, Hlau Cheebtsam, Agricultural machinery, Tshuab cuab yeej, Nkoj, Choj thiab lwm yam |
| Them Nyiaj | TT LC DP BL |
| Nqe Nqe | EXW / FOB / CIF / CFR |
| Qauv | Muaj |
Daim ntawv thov
Tuam txhab Profile
Packing & Delivery
| Ntim Cov Lus Qhia: | Txheem seaworthy packing (yas & ntoo) los yog raws li tus neeg thov kev thov |
| Delivery Detail: | 3-10 hnub, feem ntau txiav txim siab los ntawm qhov ntau ntawm qhov kev txiav txim |
| Chaw nres nkoj: | Tianjing/Shanghai |
| shipping | Hiav txwv nkoj los ntawm lub thawv |
FAQ
Q: Koj puas tuaj yeem xa cov qauv?
A: Tau kawg, peb tuaj yeem xa cov qauv mus rau txhua qhov chaw hauv ntiaj teb, peb cov qauv dawb, tab sis cov neeg siv khoom yuav tsum tau them tus nqi xa khoom.
Q: Cov ntaub ntawv khoom dab tsi kuv yuav tsum tau muab?
A: Koj yuav tsum tau muab cov qib, dav, tuab, txheej thiab tus naj npawb ntawm tons koj xav tau.
Q: Dab tsi yog qhov chaw nres nkoj shipping?
A: Raws li ib txwm muaj, peb nkoj los ntawm TianJin, koj tuaj yeem xaiv lwm qhov chaw nres nkoj raws li koj xav tau.
Q: Hais txog tus nqi khoom?
A: Cov nqi sib txawv ntawm lub sijhawm mus rau lub sijhawm vim muaj kev hloov pauv ntawm tus nqi ntawm cov khoom siv raw.
Q: Cov ntawv pov thawj rau koj cov khoom yog dab tsi?
A: Peb muaj ISO 9001, SGS, EWC thiab lwm yam ntawv pov thawj.
Q: Koj lub sijhawm khoom xa tuaj ntev npaum li cas?
A: Feem ntau, peb lub sij hawm xa tuaj yog nyob rau hauv 7-10 hnub, thiab tej zaum yuav qeeb yog tias qhov kev thov loj heev lossis muaj xwm txheej tshwj xeeb tshwm sim.
Q: Kuv puas tuaj yeem mus ntsib koj lub Hoobkas?
A: Tau kawg, peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb tuaj xyuas peb lub Hoobkas.
Q: Cov khoom puas muaj kev soj ntsuam zoo ua ntej thauj khoom?
A: Tau kawg, tag nrho peb cov khoom raug kuaj nruj me ntsis ua ntej ntim, thiab cov khoom tsis tsim nyog yuav raug rhuav tshem.
Q: Yuav ntim cov khoom li cas?
A: Cov txheej sab hauv muaj cov ntawv tsis muaj dej sab nrauv nrog cov ntim hlau thiab tau kho nrog fumigation ntoo pallet.Nws tuaj yeem tiv thaiv cov khoom zoo los ntawm kev xeb thaum lub sijhawm thauj dej hiav txwv.
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