Letlapa la tšepe la E24W3 ke e 'ngoe haholo ea Steel Resistant to Atmospherical Corrosion.E24W3 tšepe poleiti e ne e tla sebelisoa ho haha lijana tse khonang ho mamella mocheso o tlase oa metsi a leoatle. Letlapa la tšepe la E24W3 ke mofuta oa tšepe oa tšepe o ka sebelisoang ho haha marokho le meaho ka li-riveted, bolted kapa welded.
Litlhaloso:
Botenya: 3mm-150mm
Bophara: 30mm-4000mm
Bolelele: 1000mm--12000mm
Tekanyetso: ASTM EN10025 JIS GB
Motsoako oa lik'hemik'hale oa tšepe oa E24W3%
C max |
Si max |
Mong |
P max |
S max |
N max |
Cr max |
Ke max |
0.13 |
040 |
0.20-1.60 |
0.035 |
0.035 |
0.009 |
0.4-0.8 |
0.25-0.55 |
Kereiti |
Min Kotulo matla ka botenya fapaneng |
Min tensile matla ka botenya fapaneng |
Elongation ka botenya bo fapaneng |
||||||||||||||
≤ 16 |
> 16 ≤40 |
> 40 ≤63 |
> 63 ≤80 |
> 80 ≤100 |
> 100 ≤150 |
≤ 3 |
> 3≤ 100 |
> 100≤150 |
≤1.5 |
> 2≤2.5 |
> 2.5≤3 |
> 3 ≤40 |
> 40 ≤63 |
> 63 ≤100 |
> 100≤150 |
||
S235J0W |
235 |
225 |
215 |
215 |
215 |
195 |
360-510 |
350-500 |
19 |
20 |
21 |
26 |
25 |
24 |
22 |