ASTM A588 Grade K Corten karfe, A588 Gr.K karfe farantin / Sheet. A588 Grade K low gami high ƙarfi na yanayi lalata juriya karfe.
A588 Grade K, ASTM A588 Grade K zafi birgima karfe, ASTM A588 Gr.K karfe farantin / sheet / bar / sashe karfe. ASTM A588 Grade K Corten karfe, A588 Grade K Weathering karfe, A588 Grade K Weathering resistant karfe, A588 Grade K yanayi lalata juriya karfe.
ASTM A588 Grade K Corten karfe da aka yi amfani da shi sosai a cikin injin iska, mai tattalin arziki, jigilar jirgin ƙasa, samar da kwantena, ginin gada, gini da sauransu.
Bayani dalla-dalla:
Kauri: 3mm-150mm
Nisa: 30mm-4000mm
Tsawon: 1000mm--12000mm
Matsayi: ASTM EN10025 JIS GB
A588 Grade K Weathering karfe sinadaran abun da ke ciki
|
Maki |
C max |
Mn |
P max |
S max |
Si |
Ni max |
Cr |
Ku |
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 K |
Faranti da sanduna |
Siffofin tsari |
||
|
mm 100 |
≥100-125mm |
＞125-200 |
||
|
Ƙarfin ƙarfi min MPa |
485 |
460 |
435 |
485 |
|
Ƙarfin Haɓaka min MPa |
345 |
315 |
290 |
345 |
|
Tsawaita min |
21 |
21 |
21 |
21 |
