S355K2 Ibyapa
S. ibyuma bikoreshwa cyane mumishinga yawe itandukanye.
EN 10025-2 S355K2 Umusaruro mwinshi Imbaraga zubaka Icyuma
S355K2 + N na S355K2G3 nicyiciro kimwe cyicyuma nkuko ibyiciro byombi byatanzwe mubisanzwe.
S ikimenyetso cyubwubatsi
Ikimenyetso cya JR 20 igipimo cyubushyuhe
J0 syambol 0 ikizamini cyubushyuhe
J2 ikimenyetso -20 Ikizamini cyubushyuhe
K2 ikimenyetso Charpy V-Notch Ingaruka Yageragejwe Longitudinal 40 Joules kuri -20 ˚C max 100mm z'ubugari.
S355K2 Ibiranga
S355K2 ni karubone nkeya, imbaraga zingana zubaka ibyuma byubaka bishobora gusudira byoroshye kubindi byuma bisudira.
Hamwe na karubone nkeya ihwanye, ifite ibintu byiza bikonje. Isahani ikorwa muburyo bwuzuye bwicyuma kandi itangwa muburyo busanzwe cyangwa bugenzurwa.
S355K2 Gusaba
Gukoresha muburyo bwimodoka zitwara imizigo, iminara yohereza, amakamyo atwara, crane, romoruki, ibimasa, ibimoteri, imashini zamashyamba, amagare ya gari ya moshi, dolphine, ikaramu, imiyoboro, ibiraro byumuhanda, inyubako zubaka, amavuta na gaze, inyubako zo hanze, kubaka ubwato, ingufu ibihingwa, ibikoresho byamavuta yintoki hamwe nimashini, abafana, pompe, ibikoresho byo guterura nibikoresho byicyambu.
Igipimo dushobora gutanga:
Umubyimba 8mm-300mm, Ubugari: 1500-4020mm, Uburebure: 3000-27000mm
S355K2 + N Imiterere yo Gutanga: Bishyushye, CR, Bisanzwe, Byazimye, Ubushyuhe, Q + T, N + T, TMCP, Z15, Z25, Z35
S355K2 + N Ibigize imiti (max%):
C. |
Si |
Mn |
Ni |
P. |
S. |
Cu |
max 0.24 |
0.60 |
1.70 |
Max 0.035 |
Max 0.035 |
0.6 |
S355K2 + N Ibikoresho bya mashini:
Icyiciro |
Umubyimba (mm) |
Umusaruro muto (Mpa) |
Tensile (Mpa) |
Kurambura (%) |
Ingufu Ntoya |
|
S355K2 + N. |
8mm - 100mm |
315-355 Mpa |
450-630 Mpa |
18-20% |
-20 |
40J |
101mm - 200mm |
285-295 Mpa |
450-600 Mpa |
18% |
-20 |
33J |
|
201mm - 400mm |
275 Mpa |
450-600 Mpa |
17% |
-20 |
33J |
|
Ingufu za min imbaraga ningufu ndende |