Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij q355gnha q355nha huab cua corrosion resistant steel phaj manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav q355gnha q355nha huab cua corrosion resistant steel phaj ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.
GNEE Group chaw ua haujlwm ib puag ncig
Corten Steel Sheets Cov lus piav qhia
Q355NHA steel yog lub teb chaws tus qauv huab cua. Q355NHA corten steel ntawv hlau yog tsim raws li tus qauv GB / T4171. Ib qho me me ntawm cov khoom siv tooj liab yog ntxiv rau cov phaj hlau los txhim kho qhov kev ua haujlwm corrosion sab hauv ntawm cov phaj hlau hauv cov huab cua hnyav. Q355NHAB yog ib qho yooj yim los txiav, vuam thiab tsim. Lub thickness ntawm 8mm-100mm.
Q355GNHA yog huab cua-cov hlau tsis muaj zog. Los ntawm kev ntxiv ib qho me me ntawm cov ntsiab lus alloying xws li Cu, P, Cr, Ni, thiab lwm yam, nws tsim cov txheej txheem tiv thaiv ntawm qhov yooj yim ntawm cov hlau los txhim kho atmospheric corrosion kuj ntawm hlau. Cov cim lag luam ntawm cov hlau muaj xws li Suav pinyin ntawv "Q", "GNH", "NH" rau "yield zog", "siab huab cua tsis kam" lossis "huab cua tsis kam", qhov qis qis ntawm cov khoom muaj zog thiab qib zoo (A, B, C, D, E) muaj pes tsawg leeg.
huab cua phaj
Steel Weathering Product Details
Cov cuab yeej cuab tam rau Q355GNHA corten phaj:
| Thickness (hli) | ||||
| qw 355g | Tsawg dua los yog sib npaug li 16 | >16 Tsawg dua lossis sib npaug li 40 | >40 Tsawg dua los yog sib npaug rau 60 | >60 |
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | 355 | 345 | - | - |
| Tensile zog (Mpa) | 490-630 | |||
Tshuaj muaj pes tsawg leeg rau Q355GNHA corten phaj (Kub Ntsuas Max%):
| C | Si | Mn | P | S | Cu | Ni | Cr |
| 0.12 | 0.20-0.75 | 1.00 | 0.07-0.15 | 0.020 | 0.25-0.55 | 0.25-0.55 | 0.30-1.25 |
huab cua hlau
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
Peb cov khoom muag zoo nyob hauv tsev thiab txawv teb chaws, thiab raug xa tawm mus rau lub teb chaws Yelemees, Tebchaws Meskas, Ukraine, Saudi Arabia, Kaus Lim Qab Teb, Is Nrias teb, Pakistan, Thaib, thiab lwm yam, thiab txaus siab rau lub koob npe nrov ntawm cov neeg siv khoom. Peb cia siab tias yuav txhim kho ua ke nrog koj thiab tsim kom muaj lub neej yav tom ntej zoo dua.
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!