Cov khoom lag luam
Peb Ka70 Carbon Steel Chev yog ua raws li EN 10130 tus qauv. Cov pa roj carbon cov ntsiab lus yog tswj tau ntawm 0.12 thiab 0.18, uas ua rau nws yooj yim rau weld thiab nyuaj txaus saib xyuas.
Raws li EN ISO 6892-1 tus qauv tuaj yeem ncav cuag 450 MPa, thiab nws kuj yooj yim rau cov txheej txheem, thiab nws tsis muaj teeb meem los khoov ib qho nkhaus lossis ua tus ncej.
Vim li cas thiaj xaiv peb?
Cov nruj mednness kam kam rau ± 0.02mm thoob plaws kauj, uas tau ntaus tus raug ± 0.05mm koj yuav pom lwm qhov. Rau cov wholesalaners, qhov kev txhais no kom tsawg dua cov khoom pov tseg thaum txiav kom loj, txuag koj li 8% ntawm cov nqi kev sib piv rau cov qauv hlau hlau.
Kev Ua Hoobkas
Peb muab ob txoj kev sib txawv: phosphatized (rau cov xim pleev xim zoo dua) thiab oiled (rau xeb tiv thaiv thaum lub sijhawm cia). Cov phosphatized tiav tsim ib 2-4μm txheej (ntsuas rau ISO 9717) uas txhawb cov khoom lag luam zoo li cov khoom ua liaj ua teb xws li cov rooj sib tham ua liaj ua teb lossis cov tog steel.
Peb cov kab Slitting tuav dav los ntawm 150mm rau ± 0.15mm nrog ± 0.15mm kev zam lub ntsej muag uas tswj precision txawm tias tom qab txiav. Peb kuj muab rau ntug kev deburn rau lub vojvoog ntawm 0.5Mm Max (Per EN 10273, yog li tsis muaj kev pheej hmoo ntawm cov ntse ua kom koj cov khoom siv thaum tuav.
Ntau lawm lub zog
Raws li cov cuab yeej siv suav nrog 10 xyoo kev lag luam, peb khiav 4 Advanced dov kab, txhua nrog rau 120,000 tons ib xyoos. Peb lub tsev hauv chav hauv tsev hauv chav kuaj yuav siv cov kev sim sib nqus (ib qho rau 10246-1) txhawm rau kuaj xyuas qhov tsis xws luag, nrog 100% ntawm cov batches dhau kev soj ntsuam ua ntej xa khoom.
Hoobkas cog lus cog lus
5% rau ntawm cov xaj tshaj 50 tons, ntxiv rau kev slitting dawb thiab 20% tawm cov nqi thauj khoom.
Ntawm no yog peb lav:Yog tias muaj ib qho ka70 cov roj carbon chem Peb kuj kaw cov nqi rau 45 hnub ntawm kev txiav txim loj, yog li koj yuav tsis tau raug ntes los ntawm kev ua lag luam dhia.
Cov khoom tsis muaj
|
Khoom Siv Khoom |
ASTM A36 EN 10130 |
|
Ntaus |
Kub-Rolled Tsawg Carbon Steel Chev |
|
Nto tas |
Dub, pickled, oiled |
|
Lub hom phiaj |
ASTM A36, ASME SA36 |
|
Ntawv pov thawj |
ISO 9001, SGS, BV, CAV TEEV daim ntawv pov thawj |
|
Cov txheej txheem ntau lawm |
Kub Rolled |
|
Ntug Tshuaj |
Zeb ntug, ntug dej |
Tshuaj Muaj Tshuaj
|
C |
Mn |
S |
P |
|
Tsawg dua los yog sib npaug rau 0.26 |
Tsawg dua los yog sib npaug rau 0.80 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.04 |
Cov Khoom Siv Neeg Kho Tshuab
|
Tensile zog kb (mpa) |
Tso Tawm Lub Zog σ0.2 (MPA) |
Elongation D5 (%) |
Hardness (Rockwell B) |
|
420-550 |
Ntau dua los yog sib npaug rau 250 |
25-30 |
Tsawg dua los yog sib npaug rau 140 |
Kev ua yeeb yam ntawm lub cev
|
Modulus ntawm elasticity (GPA) |
Melting taw tes (degree) |
Thermal conductivity (w / m * k) |
Ntom ntom (g / cm³) |
Kev kub kub tshwj xeeb (kJ / KGAN KN) |
|
200 |
1450 |
50 |
7.85 |
0.49 kj · / kg · k |
Khoom Zaub
Ntim thiab Xa Tawm
Hoobkas Zaub
Tus Tswv Qhia Xyuas
Cov khoom lag luam yeeb yaj kiab
Cov FAQ
Q: Koj puas muaj cov khoom lag luam rau cov khoom lag luam?
A: Yog, peb khaws cov khoom lag luam rau feem ntau cov qauv kav dej, flanges, thiab fittings kom ntseeg tau sai sai.
Q: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) rau cov khoom lag luam?
A: MOQ rau cov khoom siv kev cai nyob ntawm cov lus qhia tshwj xeeb, tab sis feem ntau pib los ntawm 1 daim. Rau tshwj xeeb tshwj xeeb, peb tuaj yeem sib tham ntxiv.
Q: Koj puas kam txais cov lus txiav txim me me?
A: Yog, peb lees txais cov xaj xaj me me. Txawm hais tias rau kev txiav txim sib hais, peb yuav muab tib yam zoo thiab kev pabcuam uas yog cov xaj.
Q: Koj puas muab cov luv nqi rau kev txiav txim ntau?
A: Yog, peb tau tiered tus nqi rau kev txiav txim ntau. Qhov loj dua qhov ntau, tus nqi sib tw ntau dua.
Cim npe nrov: Ka70 Carbon Steel Chev, Tuam Tshoj Ka70 Carbon Steel Chev Cov Khoom Lag Luam, Hoobkas
