Hauj lwm lawm
Kev tsis
Q295GNH weathering steel ntawv
Corten Steel Sheet Hlau Khoom Description
Q295GNH weathering steel yog ib tug weathering steel tsim rau siv nyob rau hauv ntau yam ntawm sab nraum zoov thiab structural applications.Q295GNH corten steel khoom yog feem ntau siv nyob rau hauv txuas hniav, tsheb ciav hlau, ntim, thiab nkoj, thiab muaj zoo heev huab cua thiab atmospheric tsis kam.
Q295GNH corten weathering steel feem ntau yog muab rau hauv kev tswj dov, peb kuj tuaj yeem muab nws rau hauv txias dov, sib npaug dov los yog tswj dov daim ntawv raws li koj cov kev cai tshwj xeeb.
Weathering Steel Sheet Khoom Paub meej
Q295GNH Corten Weathering Steel Chemical Composition & Mechanical Property:
| Qib | C Max | Si | Mn | P | S Max |
|---|---|---|---|---|---|
| qw 295g | 0.12 | 0.1-0.4 | 0.2-0.5 | 0.07-0.12 | 0.02 |
| Qib | Yield zog (MPa) | Tensile zog (MPa) | % Elongation min |
|---|---|---|---|
| qw 295g | 285-295 | 430-560 | 24 |
| Kub (degree) | Modulus ntawm elasticity (GPa) | Lub ntsiab lus coefficient ntawm thermal expansion 10-6/( degree ) ntawm 20 (degree) thiab | Thermal conductivity (W / m· degree) | Tshwj xeeb thermal muaj peev xwm (J / kg· degree) | Kev tiv thaiv hluav taws xob tshwj xeeb (Ω mm² / m) | Qhov ceev (kg / dm³) | Poisson tus coefficient, ν |
|---|---|---|---|---|---|---|---|
| 21 | – | – | 0.22 | – | |||
| 211 | 775 | – | 31.3 | 224 | – | ||
| 389 | – | 22 | 32.2 | 332 | 333 |
Corten Steel Phaj Khoom Duab
GNEE Group Photo
GNEE Group Exhibition Duab
GNEE pab pawg neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog Q295GNH weathering steel ntawv, thov hu rau peb!