Gnee Group Chav Ua Haujlwm
Corten Steel Seems Khoom Piav Qhia
Q355NHA steel yog cov huab cua nruab nrab. Q355NHA Corten Steel Sheet Hlau yog tsim raws li GB \/ T4171 tus qauv. Tus nqi tshuaj me me me me tau ntxiv rau cov phaj steel los txhim kho kev ua haujlwm corrosion sab hauv ntawm cov chaw muaj kev nyab xeeb. Q355NHAB yog qhov yooj yim txiav, Weld thiab tsim khoom. Lub thickness yog nruab nrab ntawm 8mm {5}} hli.
Q35SNA yog huab cua-resistant steel. Los ntawm kev ntxiv ib qho me me ntawm cov khoom siv xws li CU, P, Cr, Ni, thiab lwm yam los txhim kho cov hlau los txhim kho cov hlau ua haujlwm tiv thaiv hlau. Cov cim lag luam ntawm cov hlau muaj cov tsiaj ntawv ntawm Suav pinyin "Q", "lub zog tiv thaiv", "lub zog tsis kam lees", "lub zog qis dua"
Huab Cua Huab Cua Phaj
Cov Khoom Siv Hluav Taws Xob Cov Qauv
Cov cuab yeej mennical rau Q35PGNHA Corten Phaj:
| Tuab (mm) | ||||
| Q355gnh | Tsawg dua los yog sib luag rau 16 | >16 tsawg dua los yog sib npaug rau 40 | >40 tsawg dua los yog sib npaug rau 60 | >60 |
| Yield zog (loj dua los yog sib npaug rau MPa) | 355 | 345 | - | - |
| Tensile lub zog (mpa) | 490-630 | |||
Tshuaj lom neeg tshuaj lom neeg rau Q355nghhaya Corten Phaj (Kev Ntsuam Xyuas Kub 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 pawg tau txais cov qhua tuaj noj mov
Peb cov khoom muag zoo nyob hauv tsev thiab txawv teb chaws, thiab raug xa tawm mus rau Tebchaws Yelemees, Tebchaws Asmeskas, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab muaj lub koob npe zoo ntawm cov neeg siv khoom. Peb ua tsaug vam cia rau koj thiab tsim lub neej tom ntej zoo dua.
Yog tias koj xav tau ntau dua thiab cov lus nug txog cov hlau, thov hu rau peb!