E24W3 karfe farantin ne daya yafi Karfe Resistant to Atmospherical Corrosion.E24W3 karfe farantin za a yi amfani da gina kwantena wanda zai iya ɗaukar low zafin jiki ruwan teku. E24W3 karfe farantin karfe ne tsarin sa wanda za a yi amfani da riveted, bolted, ko welded gina gadoji da gine-gine.
Bayani dalla-dalla:
Kauri: 3mm-150mm
Nisa: 30mm-4000mm
Tsawon: 1000mm--12000mm
Matsayi: ASTM EN10025 JIS GB
E24W3 Karfe sinadaran abun da ke ciki %
|
C max |
Si max |
Mn |
P max |
S max |
N max |
Cr max |
Ku max |
|
0.13 |
040 |
0.20-1.60 |
0.035 |
0.035 |
0.009 |
0.4-0.8 |
0.25-0.55 |
|
Daraja |
Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa a cikin kauri daban-daban |
Ƙarfin ƙarfi mai ƙarfi a cikin kauri daban-daban |
Elongation a cikin kauri daban-daban |
||||||||||||||
|
≤ 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 |
||
|
Saukewa: S235J0W |
235 |
225 |
215 |
215 |
215 |
195 |
360-510 |
350-500 |
19 |
20 |
21 |
26 |
25 |
24 |
22 |
||
