ASTM A588 Sehlopha sa K Corten tšepe, A588 Gr.K tšepe poleiti/Sheet. A588 Grade K low alloy high matla a sepakapaka kutu e hanyetsanang le tšepe.
A588 Grade K, ASTM A588 Grade K hot rolled steel, ASTM A588 Gr.K steel plate/sheet/bar/section steel. ASTM A588 Grade K Corten steel, A588 Grade K Weathering steel, A588 Kereiti ya K Tshipi e hanyetsanang le maemo a leholimo, A588 Mophato oa K tšepe e hanyetsanang le kutu.
ASTM A588 Grade K Corten e sebelisoa haholo ho preheater ea moea, economizer, kariki ea terene, tlhahiso ea lijana, moaho oa borokho, kaho joalo-joalo.
Litlhaloso:
Botenya: 3mm-150mm
Bophara: 30mm-4000mm
Bolelele: 1000mm--12000mm
Tekanyetso: ASTM EN10025 JIS GB
A588 Sehlopha sa K Meteo ea boemo ba leholimo e entsoeng ka tšepe ea lik'hemik'hale
Mephato |
C max |
Mong |
P max |
S max |
Si |
Ke max |
Kr |
Cu |
V |
A588GR.K |
0.20 |
0.75-1.35 |
0.04 |
0.05 |
0.15-0.50 |
0.50 |
0.40-0.70 |
0.20-0.40 |
0.01-0.10 |
ASTM A588 Sehlopha sa K |
Lipoleiti le mekoallo |
Libopeho tsa sebopeho |
||
<100mm |
≥100-125mm |
>125-200 |
||
Tensile matla min MPa |
485 |
460 |
435 |
485 |
Kotulo e matla min MPa |
345 |
315 |
290 |
345 |
Elongation min |
21 |
21 |
21 |
21 |