Cov khoom lag luam
Tshuaj Muaj Tshuaj
Q235 thiab Q345 yog ob tus neeg nyiam tshaj plaws hauv Suav teb. Ob ntawm lawv yog tsawg alloy steel thiab dav siv hauv kev tsim kho, kev tsheb nqaj hlau,
Lub nkoj nkoj, thiab lwm yam kev lag luam.Qhov tshuaj lom neeg ntawm Q235 yog raws li hauv qab no: c<0.28%,Si≤1%,Mn≤1.65%,P≤0.045%, and
S<0.045%.The chemical composition of Q345 is as follows:
C Tsawg dua los yog sib npaug rau 0.30%, SI tsawg dua los yog sib npaug lossis sib npaug lossis sib npaug lossis sib npaug lossis sib npaug
Ib lub nqaj yog cov txheej txheem txheej txheem uas txhawb nqa lub tsev lossis cov qauv. Nws tuaj yeem yog ib qho kev txhawb nqa lossis theem nrab kev txhawb nqa thiab feem ntau yog siv los dais thauj los ntawm lwm tus tswv cuab, xws li lub hauv paus lossis phab ntsa sab nraud.
Beams tau cais los ntawm lawv cov duab (i {{{rajs, l} nqaj) thiab ntau thiab tsawg (2 × 6). Lawv kuj tau cais los ntawm lawv cov ntaub ntawv thiab yuav ua li cas lawv txuas rau tus qauv ntawm lub tsev. Beams feem ntau yog tsim los ntawm ntoo, steel lossis pob zeb ua. Ntxiv rau cov ntaub ntawv no, qee cov nqaj tuaj yeem ua nrog xyoob lossis balsa ntoo ib yam nkaus.
Beams feem ntau siv thaum tsim vaj tse vim tias lawv tso cai rau kev teeb tsa yooj yim ntawm cov xaim thiab cov kav dej tsis tas yuav txhawj txog ib feem ntawm lub tsev ntau dhau.
Khoom Paub meej
| Khoom npe | Q345 Q235 H Tshooj Hlau |
| Qho ntev | Raws li koj xav tau |
| Lub hom phiaj | ASTM / GB / JIS / en ect. |
| Lub sijhawm khoom xa tuaj | Raws li koj qhov ntau |
| Cov ntsiab lus them nqi | FOB / CIF / EXW / DDP |
| Lub hauv paus | Phiaj suav |
| Khoom sim | Tau |
| Kev nyiaj tau | ±0.3 |
| Yam ntim | Ntim nrog cov hlua hlau nruj, hauv cov pob |
Gnee pawg tau txais cov qhua tuaj noj mov
Peb lub Hoobkas tau ua tiav cov chaw tsim khoom, thiab muab kev lag luam laser txiav, khoov, vuam, pleev xim rau thiab lwm yam kev pabcuam ua.
Peb muaj tus kheej loj-} Scale Standes nyob sab hauv tsev nrog perennial nqaij stocks tag nrho cov khoom tseem ceeb suav 5000 tons galvanized
Hlau Series thiab 2500 tons Carbon Steel Series
Txhua yam khoom yuav tsum dhau kev tshuaj xyuas xws li kev kuaj mob nro, NMNESS TEEV, Kev kuaj mob Spectrophotometer, ntsuas ntsev thiab ph
Kuaj ua ntej tawm hauv lub hoobkas.
Peb Kev Pabcuam
1.Qhov kev lees paub '' paub peb cov khoom lag luam ''
2.On lub sij hawm xa '' tsis nyob ib puag ncig ''
3.Kuv tsis yuav khoom '' txhua yam koj xav tau nyob hauv ib qho chaw ''
4.Cos txuag kev xaiv '' tau txais koj xav tau nyob hauv ib qho chaw ''
5.small kom muaj nuj nqis lees '' txhua lub tuj yog muaj txiaj ntsig rau peb '