A283 steel coil nthuav tawm cov khoom ua haujlwm zoo heev thaum lub caij txias rau nws lub zog siab thiab plasticity. Tom qab rov ua haujlwm txias deformation, lub kauj tseem tuaj yeem pom zoo li lub zog thiab hardness, nrog qhov zoo dua ductility thiab toughness. Tsis tas li ntawd, vim nws qhov kev ua tau zoo vuam zoo, lub kauj tuaj yeem yooj yim welded rau hauv qhov chaw ntawm ntau yam duab thiab ntau thiab tsawg, thiab qhov vuam zoo yog ruaj khov thiab txhim khu kev qha. A283 steel coils tau siv dav hauv kev tsim khoom ntawm ntau yam khoom siv kho tshuab, xws li bolts, txiv ntseej, pins thiab lwm yam qauv raws li ntau yam khoom siv tsis zoo. Tsis tas li ntawd, lawv kuj tau siv rau hauv kev tsim cov khoom siv hauv tsev.
Cold-dov coils yog ua los ntawm cov kub dov coils, uas yog dov nyob rau hauv chav tsev kub hauv qab lub recrystallization kub, nrog rau cov phaj thiab coils. Ntawm lawv, cov khoom xa tuaj hauv cov ntawv yog hu ua steel daim hlau, tseem hu ua lub thawv ntawv lossis daim hlau tiaj tus; cov khoom xa tuaj rau hauv cov yob yog hu ua steel strips, tseem hu ua coil plates.Vim tias tsis muaj cua sov thaum lub sij hawm tsim khoom, tsis muaj qhov tsis xws luag xws li cov pits thiab cov nplais uas feem ntau tshwm sim hauv kub dov, thiab qhov zoo ntawm qhov chaw yog qhov zoo thiab qhov ua tiav. siab. Ntxiv mus, qhov tseeb qhov tseeb ntawm cov khoom txias-kuav los tiag yog siab, thiab kev ua tau zoo thiab cov qauv ntawm cov khoom tuaj yeem ua tau raws li qee qhov tshwj xeeb rau kev siv, xws li cov khoom siv hluav taws xob thiab cov khoom sib sib zog nqus.
Khoom Parameters
|
Khoom npe |
A283/Q195 Cold Rolled Steel Chev |
|
Txheej txheem ntau lawm |
Kub Rolling, Txias Rolling |
|
Khoom siv Standards |
AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, thiab lwm yam. |
|
Dav |
45mm -2200 hli |
|
Ntev |
Custom Size |
|
Thickness |
Kub Rolling: 2.75mm -100mm |
|
Kev Xa Khoom |
Rolling, Annealing, Quenching, Tempered lossis Standard |
|
Txheej txheem nto |
Ordinary, Hlau Drawing, Laminated Zaj duab xis |
tshuaj muaj pes tsawg leeg
|
A283 |
C max. |
Mn max. |
P max. |
S max. |
Si (Ntau dua 1 nti, tsawg dua 1/2 nti) |
Si (ntau dua 1/2 nti) |
Cu min. |
|
QibA |
0.14 |
0.90 |
0.035 |
0.04 |
0.40 |
0.15~0.40 |
0.20 |
|
QibB |
0.17 |
0.90 |
0.035 |
0.04 |
0.40 |
0.15~0.40 |
0.20 |
|
QibC |
0.24 |
0.90 |
0.035 |
0.04 |
0.40 |
0.15~0.40 |
0.20 |
|
QibD |
0.27 |
0.90 |
0.035 |
0.04 |
0.40 |
0.15~0.40 |
0.20 |
CR Coil
q195 txias dov steel kauj nta
Tsawg carbon cov ntsiab lus:Cov ntsiab lus carbon feem ntau yog nyob nruab nrab ntawm 0.06-0.12%, uas muaj weldability zoo thiab machinability.
Zoo plasticity:Nws tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm ntau yam txheej txheem, xws li ncab thiab khoov.
Zoo toughness:Nws muaj qhov tsim nyog lub zog thiab toughness, uas tuaj yeem ua tau raws li cov kev xav tau ntawm kev siv dav dav.
Zoo nto zoo:Tom qab txias dov thiab annealing, qhov saum npoo yog du thiab tiaj, tsis muaj qhov pom tseeb ntawm qhov tsis xws luag.
a283 txias dov coil Scope ntawm daim ntawv thov
ASTM A283 steel kauj yog ib hom qis carbon steels nrog lub zog siab thiab zoo formability. Nws yog ib qho yooj yim rau txheej txheem thiab tsim khoom, thiab tuaj yeem ruaj ntseg welded los ntawm ntau txoj kev vuam. ASTM A283 steel coil yog cov qauv tsimcarbon steel kaujsiv rau cov ntawv thov uas muaj zog tensile tsawg lossis nruab nrab. ASTM A283 steel coil yog siv rau hauv kev tsim cov riveted, bolted thiab welded qauv rau cia tso tsheb hlau luam thiab cryogenic tswj cov hlab ntsha, txuas hniav thiab cov tsev, nrog rau cov tsev prefabricated, warehouses thiab industrial lag luam lug.
Cov khoom kuaj
Ntim & shipping
Nrog nws cov khoom lag luam muaj zog, kev paub zoo thiab kev pabcuam txhim khu kev qha, nws tau yeej qhov kev nyiam ntawm ntau txhiab tus neeg siv khoom thoob ntiaj teb. Cov neeg siv khoom nyob hauv ntau dua 110 lub teb chaws thiab cheeb tsam suav nrog Europe, Middle East, South America, thiab Southeast Asia.
gNEE Teams
gNEE Qhov zoo
Gnee (Tianjin) Multinational Trade Co., Ltd. yog ib tug ntawm cov exporters ntawm steel khoom nyob rau hauv Tuam Tshoj, nrog ntau xyoo ntawm export kev nyob rau hauv kev lag luam, koj muaj peev xwm sib tham txog koj cov kev yuav khoom yuav tsum tau nrog peb, peb cov kev paub txog kev muag khoom pab ntau tshaj 120. cov neeg siv khoom loj hauv ntau dua 40 lub teb chaws.
Peb nyob hauv Anyang City, Henan Province nrog kev thauj mus los yooj yim.
Peb kuj txais tos OEM thiab ODM xaj.
Peb txaus siab muab cov khoom zoo thiab kev pabcuam los ntawm Tuam Tshoj rau ntau tus phooj ywg thoob ntiaj teb. Peb ntseeg siab tias kev ncaj ncees, kev sib nrig sib pab thiab yeej-yeej yog lub hauv paus ntev ntawm peb txoj kev koom tes.
Cim npe nrov: A283 / Q195 Cold Rolled Steel Chev, Tuam Tshoj A283 / Q195 Cold Rolled Steel Chev manufacturers, lwm tus neeg, Hoobkas
