Khoom Description
Q355 steel yog cov qauv hlau nrog lub zog tawm ntawm 345 MPa thiab tensile zog ntawm 450 MPa. Nws muaj kev ua tau zoo heev thiab lub zog compressive, uas tuaj yeem siv los tsim cov pa roj siab siab uas muaj tsawg dua 500 litres. Q355 kuj muaj cov txheej txheem tiv thaiv xeb.
A36 yog cov pa roj carbon tsawg. Cov pa roj carbon tsawg yog cais los ntawm qhov muaj tsawg dua 0.3% carbon los ntawm qhov hnyav. Qhov no tso cai rau A36 steel tau yooj yim machined, welded, thiab tsim, ua rau nws tsis tshua muaj txiaj ntsig zoo li cov hlau dav dav. Cov pa roj carbon tsawg kuj tiv thaiv kev kho cua sov los ntawm kev cuam tshuam ntau ntawm A36 steel. A36 steel feem ntau muaj me me ntawm lwm cov hlau alloying zoo li, suav nrog manganese, sulfur, phosphorus, thiab silicon. Cov ntsiab lus alloying no tau ntxiv los muab A36 steel nws xav tau tshuaj thiab cov khoom siv kho tshuab.
Channel steel yog carbon structural steel siv nyob rau hauv kev tsim kho thiab machinery, yog ib tug complex seem ntawm seem steel, nws seem puab yog zawj-puab. Channel steel yog tsuas yog siv nyob rau hauv lub tsev qauv, ntaub thaiv phab ntsa engineering, mechanical khoom thiab tsheb manufacturing. Hauv kev siv, nws yuav tsum muaj kev sib txuas zoo dua, riveting thiab cov khoom siv kho tshuab dav dav. Cov khoom siv raw khoom siv rau kev tsim cov channel steel yog carbon bonded steel lossis low alloy steel billet nrog cov ntsiab lus tsis tshaj 0.25%. Cov hlau channel tiav yog xa los ntawm kev ua haujlwm kub, normalizing lossis kub dov.
Khoom Paub meej
| Khoom npe | Q355 A36 U Channel Steel |
| Ntev | Raws li koj xav tau |
| Txuj | ASTM / GB / JIS / EN ect. |
| Lub sij hawm xa tuaj | Raws li koj qhov ntau |
| Cov nqe lus them nqi | FOB / CIF / EXW / DDP |
| Keeb kwm | Tuam Tshoj |
| Qauv | Yog lawm |
| Ua siab ntev | ±0.3 |
| Ntim | Packed nrog steel siv nruj nreem, nyob rau hauv bundles |
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
GNEE muaj pab pawg kws tshaj lij, uas tsis yog tsuas yog muaj kev ua haujlwm ntau xyoo hauv kev lag luam steel, tab sis kuj muaj kev nkag siab tob thiab meej ntawm cov txheej txheem thev naus laus zis thiab lub xeev tsim khoom hauv Suav teb lub ntsiab steel mills.
Nrog rau kev saib xyuas zoo thiab kev paub dhau los, peb muab peb cov kev pabcuam zoo thiab xav txog rau cov neeg siv khoom thoob ntiaj teb. Peb cia siab ua tsaug los ua koj tus neeg muag khoom hauv Suav teb thiab tus khub.
Peb lub tuam txhab yuav nyob twj ywm ncaj ncees thiab pragmatic ib txwm los tiv thaiv, ntxiv dag zog thiab nqa mus rau peb Lub Tebchaws Hom, muab cov khoom lag luam zoo thiab cov kev pabcuam zoo tshaj plaws rau cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb ua siab dawb xav tsim kom muaj kev sib koom tes ntev-yeej nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws.