Cov khoom lag luam
09cupcrni -} Ib lub phaj corrosion tsis kam tua cov atmospheric corrosion thaum muab lub zog siab thiab zoo heev.
Nws feem ntau ua rau muaj txiaj ntsig zoo dua lossis sib npaug ntawm 4,6-630 MPa cov kabmob ntawm 470
Nyob rau hauv ib puag ncig ib puag ncig, cov txheej ceev tiv thaiv muaj nyob rau ntawm 09cupcrni}}} lub neej pabcuam nyob hauv 30-50 xyoo, txo tus nqi kho.
Cov tshuaj lom neeg cov tshuaj lom neeg muaj pes tsawg ntawm 09cupcrni- kub kub yob tawm ntawm cov khoom tooj liab (Cu 0.20.50%), thiab npib tsawg dua lossis sib npaug nrog 0.30%).
Cov khoom siv no hnov mob nrog oxygen, noo noo, thiab lwm txoj kev ib puag ncig tshuaj pleev xim rau cov cua, ua kom tiv thaiv tsis zoo ntxiv corrosion ntawm cov hlau.
Hauv cov choj, tsev facades, yees, thiab sab nraum zoov cov chaw ua haujlwm ntev dua lub neej thaum muab ib qho kev ua kom zoo nkauj ntxig patina.
09cupcrni -} Lub phaj steel specification
Qib tus hlau: 09cupcrni - a
Tus Qauv Hlau: GB4171-84
Thickness: 2mm-450mm
Dav: 1000mm-4200mm
Ntev: 3000mm-18/mm
09cupcrni -} ib qho tshuaj lom neeg
|
09cupcrni - a |
C |
Mn |
P |
S |
Si |
Cr |
CU |
Ni |
|
0.12 |
0.20-0.50 |
0.07-0.15 |
0.040 |
0.25-0.75 |
0.30-1.25 |
0.25-0.55 |
0.12-0.65 |
09cupcrni -} Cov Khoom Siv Neeg Mechanical
|
Teem nqi |
Qhov tuab |
Pub |
Lub tensile |
Elongation |
Tus Me Nyuam Lub Xeev |
|
09cupcrni - a |
lub hli |
Min MPa |
MPa |
Min% |
|
|
4< |
345 |
480 |
24 |
Kub Rolling |
|
|
Tsawg dua los yog sib npaug rau 4 |
310 |
440 |
26 |
Cuav Dab |
09cupcrni -} Daim Ntawv Thov Hlau
09cupcrni -} Lub phaj steel yog siv rau cov thawv xa khoom, cov choj steel rau kev tiv thaiv atmospheric corrosion.
Qhov sib npaug qib ntawm 09cupcrni - ib lub phaj steel
| Teem nqi |
Usa |
Din |
JIS |
Ib tug kaum |
Uni |
En |
|
09cupcrni - a |
GR.1 |
9Cnnicup324 |
Spa - h |
E36Wa3 |
FE510C1K1 |
FE51C1KWM |
Txog Peb
Gnee coj cov kev txawj ntse muaj zog hauv cov ntawv thov vaj tse vaj tse, muab tag nrho cov duab kos thiab xeb los ntawm kev tswj hwm loj - Peb pab kom txhua tus vaj huam sib luag haum koj txoj haujlwm zoo kawg nkaus.
Peb cov kev pabcuam suav nrog:
- Teeb duab nthuav dav thiab qauv npaj
- Precision fabrication nrog nruj daigensional tswj
- Ruaj khov thiab niaj hnub ua ntej -} russing cov txheej txheem
- Export - qib ntim thiab siv cov thawv thauj khoom
- Divicated Project Tus Thawj Saib Xyuas Kev Kawm Ntawv Txog Kev Kawm Tawm Tshiab thiab Kev Ua Kom Piav Qhia
Ua tsaug ntau rau koj nthuav ntawm peb cov 09cupcrni-} ib lub phaj steel. Txhua yam xav tau hauv09cupcrni - Tus nqe phaj steel, thov koj xav tiv tauj peb los ntawm email lossis hu rau peb. Peb yuav teb koj thawj zaug.
Hu rau tam sim no kom tau txais 09Cupcrni - ib nqe lus
Cim npe nrov: 09cupcrni -} Ib corrosion tsis kam Hlau phaj, Suav 09cupcrni {3} Ib corrosion tsis kam hlau phaj manufacturers, lwm tus neeg, Hoobkas