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Awọn Awo Irin S355K2
S355 irin igbekalẹ pẹlu agbara ikore kere ti 355 N/mm² eyiti a lo fẹ̀fẹ si ẹrọ ati awọn ile-iṣẹ ikole, S355 nfunni awọn eso to ga julọ ati awọn agbara to ga julọ irin ti o le ṣee lo lọpọlọpọ ni oniruuru iṣẹ akanṣe rẹ.
EN 10025-2 S355K2 Igba giga Agbara Igbekale Irin Awo
S355K2+N ati S355K2G3 jẹ ipò irin kanna gẹ́gẹ́ ipò ifijiṣẹ́ mejeeji ti jẹ deede.
S aami fun Irin Igbekale
JR aami 20 idanwo ikolu iwọn otutu
J0 syambol 0 idanwo ipa iwọn otutu
J2 aami -20 idanwo ipa iwọn otutu
K2 aami Charpy V-Notch Ipa Ṣe idanwo Longitudinal 40 Joules ni -20 ˚C max 100mm sisanra.
S355K2 Ẹya
S355K2 jẹ erogba kekere, irin igbekalẹ fipa giga ti o le fi fẹsọtọ si irin irin miiran.
Pẹlu erogba kekere deede, o ni awọn ohun-ini to dara itutu. Awo jẹ a ṣejade nipasẹ ilana irin pa papa pa pa paṣẹ ti a pese ni deede tabi ipò yíyi dari.
Ohun elo S355K2
Ohun elo igbekalẹ sinu ọkọ ayọkẹlẹ ẹru, awọn ile-iṣọ gbigbe, awọn ọkọ nla idalẹnu, cranes, trailers, dozers malu, excavators, ẹrọ igbo, kẹkẹ́rù ọkọ̀ ojú irin, dolphin, penstocks, pipes, fifọ̀ afara papapadà, awọn afara struilway ati ile, ohun ọgbin, awọn ohun elo epo ọpẹ ati ẹrọ, awọn onijakidijagan, awọn ifasoke, awọn ohun elo gbigbe ati awọn ohun elo ibudo.
Iwọn a le pese:
Sisanra 8mm-300mm, Iwọn: 1500-4020mm, Ipari: 3000-27000mm
S355K2+N Ipo Ifijiṣẹ: Gbina yiyi, CR, Deede, Papa, Ibinu, Q+T, N+T, TMCP, Z15, Z25, Z35
S355K2+N Kẹmika Tiwqn(o pọju %):
|
C |
Si |
Mn |
Ni |
P |
S |
Ku |
|
o pọju 0.24 |
0.60 |
1.70 |
O pọju 0.035 |
O pọju 0.035 |
0.6 |
S355K2+N Mechanical Properties:
|
Ipele |
Sisanra (mm) |
Ikore Min (Mpa) |
Fifẹ (Mpa) |
Ilọsiwaju (%) |
Agbara Ipa Min |
|
|
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 |
|
|
Agbara min ikolu jẹ agbara gigun |
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