S355J2WP ndi zida zotenthetsera zazitsulo zamapangidwe mumikhalidwe yobweretsera mwaukadaulo komanso kukana kwa kutu mumlengalenga. S355J2WP zinthu zazikuluzikulu zopangira ma alloying ndi faifi tambala wa chromium ndi mkuwa wokhala ndi phosphorous wowonjezera zomwe zimapatsa mphamvu zodzitetezera. Pamene zitsulo zimakhudzidwa ndi zinthu zomwe zili mumlengalenga, S355J2WP machinability chuma, zinthu zimapanga wosanjikiza wa dzimbiri pakapita nthawi amene kwenikweni amateteza zitsulo ku dzimbiri. S355J2WP katundu Njira ya deoxidation FF = chitsulo chophedwa kwathunthu Kwa zinthu zazitali zomwe zili ndi P ndi S zitha kukhala 0.005% apamwamba
Mafotokozedwe:
makulidwe: 3mm-150mm
M'lifupi: 30mm-4000mm
Utali: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB
S355J2WP corten zitsulo mbale / nyengo kugonjetsedwa ndi nyengo zitsulo mbale zikuchokera:
C max |
Si max |
Mn |
P |
S max |
N max |
Kuwonjezera nayitrogeni kuphatikiza zinthu |
Cr |
Ku |
0.12 |
0.75 |
1.0 max |
0.06-0.15 |
0.03 |
- |
inde |
0.30-0.1.25 |
0.25-0.55 |
Min. Mphamvu zokolola (MPa) |
Min. Mphamvu ya Tensile (MPa) |
Elongation (%) |
|||||||||||||
Makulidwe (mm) |
Makulidwe (mm) |
Makulidwe (mm) |
|||||||||||||
≦16 |
>16 ≦40 |
>40≦63 |
> 63≦80 |
> 80≦100 |
100-150 |
<3 |
≥3≦100 |
100-150 |
>1.5≦2 |
>2≦2.5 |
> 2.5 <3 |
≥3≦40 |
>40≦150 |
> 63≦100 |
100-150 |
355 |
345 |
510-680 |
470-630 |
14 |
15 |
16 |
20 |
- |