S355J2WP waa badeeco kulul oo duuban oo ah birta qaab dhismeedka xaaladaha gaarsiinta farsamada oo leh iska caabbinta daxalka atmospheric. Guryaha S355J2WP walxaha ugu muhiimsan ee alwaaxinta ah waa nikkel chromium iyo naxaas leh fosfooraska lagu daray taas oo siinaysa tayada is-ilaalinta oo heer sare ah. Sida birta ay ula falgasho canaasiirta jawiga, S355J2WP qalabka machinability, maaddadu waxay samaysaa lakabka miridhku waqti ka dib taas oo nuxur ahaan ka ilaalinaysa birta daxalka. Guryaha S355J2WP Habka deoxidation FF = birta si buuxda loo dilay Wixii alaab dheer P iyo S waxay noqon karaan 0.005% sare
Tilmaamaha:
Dhumucda: 3mm--150mm
Ballaca: 30mm--4000mm
Dhererka: 1000mm--12000mm
Heerka: ASTM EN10025 JIS GB
S355J2WP saxan bir ah oo bir ah oo u adkaysta cimilada:
C max |
Si max |
Mn |
P |
S max |
N max |
Ku darida Nitrojiin isku-darka walxaha |
Cr |
Cu |
0.12 |
0.75 |
1.0 max |
0.06-0.15 |
0.03 |
- |
haa |
0.30-0.1.25 |
0.25-0.55 |
Min. Xoogga Wax-soosaarka (MPa) |
Min. Xoogga Jilitaanka (MPa) |
Kordhinta (%) |
|||||||||||||
Dhumucda (mm) |
Dhumucda (mm) |
Dhumucda (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 |
- |