A588 Gr.C Weather Resistant Steel
A588 Gr.CWeathering Steel Phajyog lub siab - zog, qis- alloy structural steel specification nrog txhim kho atmospheric corrosion kuj. A588 Gr.CAtmospheric Corrosion Resistant Steelyog siv rau ntau hom welded, bolted thiab riveted lug, thiab lwm yam.
GNEE steel yog tus kws tshaj lij A588 Gr.Chuab cua steelexporter thiab steel distributor nyob rau hauv Suav teb. Peb muaj ntau tshaj 50000 tons ntawm A588 Gr.Ccorten steel khoomhauv Tshuag txhua lub hlis. Rau A588 Gr.Ccorten weathering hlaunqe, thov koj xav tiv tauj peb los ntawm email lossis xov tooj.
a588 gr.c corten steel tshuaj muaj pes tsawg leeg
| Cov pa roj carbon,% | Manganese,% | Cr% | Silicon% | N% max | Sulfur% |
| Max 0.15 | 0.80-1.35 | 0.30-0.50 | 0.15-0.30 | 0.010 | 0.05 |
| Cu% | Phosphorus% | Ni% | Mo% | Fe% | V % |
| 0.2-0.50 | 0.04 | 0.25-0.50 | …. | - | 0.001-0.10 |
a588 gr.c corten cov khoom siv cuab yeej cuab tam
| Cov khoom | Cov xwm txheej | ||
|---|---|---|---|
| T (degree) | Kev kho mob | ||
| Qhov ceev (× 1000 kg / m3) | 7.7-8.03 | 25 | |
| Poisson tus ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile zog (Mpa) | 1158 | 25 | roj quenched, fine grained, tempered ntawm 425 degree |
| Yield zog (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Kev txo qis hauv cheeb tsam (%) | 53 | ||
| Hardness (HB) | 335 | 25 | roj quenched, fine grained, tempered ntawm 425 degree |
a588 gr.c corten steel ntawv hlau lub cev muaj zog
| Ntau | Tus nqi | Chav tsev |
|---|---|---|
| Thermal expansion | 16 - 17 | e-6/K |
| Thermal conductivity | 16 - 16 | W/m.K |
| Tshwj xeeb kub | 500 - 500 | J/Kg |
| Melting kub | 1370 - 1400 | degree |
| Kev pabcuam kub | 0 - 500 | degree |
| Qhov ntom | 8000 - 8000 | kg/m3 |
| Kev tiv thaiv | 0.7 - 0.7 | Ohm.mm2/m |
corten steel nplooj ntawv Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group steel exhibition
Peb cov khoom tau raug soj ntsuam nruj nruj thiab tau nruab nrog cov ntawv pov thawj kev tshaj lij. Yog tias koj muaj lus nug txog A588 Gr.C Weather Resistant Steel, txais tos tuaj xyuas.
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