Dub Annealed Txias Rolled tag nrho nyuaj siv kauj ruam yog cov hlau uas tsis tau muaj dua tshiab, thiab nyob hauv lub xeev txias-tawv. Qhov saum npoo yog tsaus grey (tsis yog pickled, tsis coated), thiab muaj cov yam ntxwv ntawm kev tawv thiab muaj zog. Nws yog qhov tsim nyog rau scenes nrog kev xav tau rigidity siab tab sis tsis tas yuav muaj kev kos duab sib sib zog nqus yuav tsum muaj.
Dub Annealed Txias Rolled tag nrho cov khoom tsis ncaj ncees:
|
Yam |
Tsis |
|
Khoom |
Tsawg cov hlau (SPCC, DC01, thiab lwm yam) |
|
Lub zog tensile (RM) |
550 ~ 700 MPa |
|
Tos lub zog (rp 0. 2) |
450 ~ 600 MPA |
|
Elongation (A80) |
3% ~ 10% (Quality Qiv) |
|
Thickness Ntau Yam |
{{{0}}}. 3 hli ~ 3.0mm |
|
Qhov dav ntau |
600mm ~ 1500 hli |
Dub Annealed Txias Rolled Chev Tag Nrho Cov Khoom Siv Yooj Yim:
✅ lub zog siab
Tom qab dov tawm tsis muaj annealing, tensile lub zog tuaj yeem ncav cuag 550 ~ MPa (ntau dua li annaled xeev).
✅ Hardness Siab
Hardness ntau ntau: HRB 75 ~ 90 (Rockwell Hardness), haum rau hnav-resistant seem.
Hauv Xeev Sab Nraud
Tsaus xim grey oxide zaj duab xis (tsis txhob pickled), me ntsis ntxhib (ra 1. {}} ~ 2.5μm), tuaj yeem ua tau ncaj qha.
✅ Muaj qhov loj me
Cov txheej txheem txias dov ua kom ua rau lub me me thickness kam zam (± {{{}}. 05mm) thiab siab tiaj tiaj.
Dub Annealed Crba thiab lwm yam kev mob:
|
Nta |
Kev nyuaj siab tag nrho |
Annealed State (State State) |
Semi-Hard |
|
Lub zog |
Siab tshaj plaws (550 ~ 700 MPA) |
Tsawg (270 ~ 400 mpa) |
Nruab Nrab (350 ~ 450 MPA) |
|
Lub qos |
Tsawg kawg nkaus (elongation 3% ~ 10%) |
Siab (elongation ntau dua los yog sib npaug rau 30%) |
Nruab nrab (Elongation 15% ~ 25%) |
|
Daim ntawv thov |
Cov Txheej Txheem Txheej Txheem, Hnav-resistant seem |
Kev sib sib zog nqus teeb duab, cov qauv sib sib zog |
Kev khoov rau kev lag luam, nruab nrab deformation |
Dub Annealed Txias Rolled tag nrho cov ntaub ntawv nyuaj
Neeg kho tshuab cov txheej txheem: Cov kabmob nkhaus, iav cov ntaub qhwv.
Hnav seem tiv thaiv: conveyor ntsia, Agricultural Machinery.
Lub Tsev Kho Vajtse: Hnyav-Ua Haujlwm Pob Khawm, Cov Hlau Hnyav, Siv Hluav Taws Xob Hlau.
Kev Siv Tsheb Teb Teb: Qhov rooj tiv thaiv kev sib tsoo kab teeb, rooj zaum hauv vuam (tom qab vuam vuam)
Tag nrho cov nyuaj CRBA ua kev ceev faj:
⚠️ Tsis tuaj yeem sib sib zog nqus ncaj qha: tag nrho lub xeev nyuaj muaj cov khoom tsis zoo, thiab kev sib raug hlau yuav ua rau tawg, yog li kev kho anealing yog qhov yuav tsum ua ntej.
⚠️ shearing thiab xuas nrig ntaus: nws raug nquahu kom siv lub siab-hardness pwm (xws li SKD11 cov khoom).
⚠️ Vuam Kev Ua Yeeb Yam: Cov yeeb yaj kiab Oxide Oxide yuav tsum tau ua ntej ntxuav kom tsis txhob muaj qhov hws.
Vim li cas xaiv peb cov tawv tawv tag nrho?
✨ nruj me ntsis tswj cov txheej txheem Rolling, kev nyuaj siab tsis zoo
Txhawb kev sib txuas nrog cov hlais, kom meej
Gnee pab pawg ua raws li kev ua lag luam thiab thoob ntiaj teb, hais txog lub neej zoo li lub neej, thiab muab txhua tus neeg muas zaub nrog cov kev pab zoo tshaj plaws thiab cov kev pabcuam zoo tshaj plaws. Lub tuam txhab tau tsim cov kev pabcuam pabcuam ua tiav thiab kev txhawb nqa kev txhawb nqa, tsis yog muab cov khoom lag luam zoo tshaj plaws nrog cov kev pabcuam zoo tom qab muag.
Cim npe nrov: Dub Annealed Txias Rolled tag nrho cov kauj, Tuam Tshoj Dub Annealed Txias Rolled Cov Khoom Siv Hard Standed, Chaw muag khoom, Hoobkas
