Kí ni Shipbuilding Irin Awo
Awo irin gbigbe ọkọ n tọka si irin ti yiyi gbona fun iṣelọpọ awọn ẹya ọkọ oju omi ti a ṣe ni ibamu pẹlu awọn ibeere ti awujọ ikole. Nigbagbogbo a lo bi aṣẹ irin pataki, ṣiṣe eto, tita, ọkọ oju omi pẹlu awọn awo ọkọ oju omi, irin ati bẹbẹ lọ.
Shipbuilding Irin Classification
Awo irin ti ọkọ oju omi le pin si irin igbekale agbara gbogbogbo ati irin igbekalẹ agbara giga ni ibamu si ipele agbara aaye ikore ti o kere ju.
JINDALAI ipese ati okeere 2 iru ti ọkọ irin, alabọde agbara shipbuilding awo ati ki o ga agbara shipbuilding awo. Gbogbo ọja awo irin le ṣee ṣe ni ibamu si Society LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, bbl
Ohun elo ti Shipbuilding Irin
Ọkọ gbigbe ni aṣa nlo awo irin igbekale lati ṣe awọn ọkọ oju omi. Awọn awo irin ti ode oni ni awọn agbara fifẹ ti o ga pupọ ju awọn ti ṣaju wọn lọ, ṣiṣe wọn dara julọ ti o baamu si iṣelọpọ daradara ti awọn ọkọ oju omi eiyan nla. Eyi ni Awọn Anfani ti Awọn Awo Awo Ọkọ ti o ga julọ ti o ni ipata irin, irin ti o ni irẹwẹsi jẹ iru irin pipe fun awọn tanki epo, ati nigba lilo ninu gbigbe ọkọ, iwuwo ọkọ oju omi kere si fun awọn ọkọ oju omi agbara kanna, idiyele epo ati CO2itujade le dinku.
Ipe ati Kemika Kọlu (%)
Ipele | C%≤ | Mn% | Si% | p% ≤ | S% ≤ | Al% | Nb% | V% |
A | 0.22 | ≥ 2.5C | 0.10 ~ 0.35 | 0.04 | 0.40 | - | - | - |
B | 0.21 | 0.60 ~ 1.00 | 0.10 ~ 0.35 | 0.04 | 0.40 | - | - | - |
D | 0.21 | 0.60 ~ 1.00 | 0.10 ~ 0.35 | 0.04 | 0.04 | ≥0.015 | - | - |
E | 0.18 | 0.70 ~ 1.20 | 0.10 ~ 0.35 | 0.04 | 0.04 | ≥0.015 | - | |
A32 D32 E32 | 0.18 | 0.70 ~ 1.60 0.90 ~ 1.60 0.90 ~ 1.60 | 0.10 ~ 0.50 | 0.04 | 0.04 | ≥0.015 | - | - |
A36 D36 E36 | 0.18 | 0.70 ~ 1.60 0.90 ~ 1.60 0.90 ~ 1.60 | 0.10 ~ 0.50 | 0.04 | 0.04 | ≥0.015 | 0.015 ~ 0.050 | 0.030 ~ 0.10 |
Shipbuilding Irin Awo Mechanical Properties
Ipele | Sisanra(mm) | So esoojuami (Mpa) ≥ | Agbara fifẹ(Mpa) | Ilọsiwaju (%)≥ | V-ikolu igbeyewo | tutu tẹ igbeyewo | |||
Iwọn otutu (℃) | Apapọ AKVkv/J | b=2a 180° | b=5a 120° | ||||||
awọn ọna gigun | crosswise | ||||||||
≥ | |||||||||
A | ≤50 | 235 | 400-490 | 22 | - | - | - | d=2a | - |
B | 0 | 27 | 20 | - | d=3a | ||||
D | -10 | ||||||||
E | -40 | ||||||||
A32 | ≤50 | 315 | 440-590 | 22 | 0 | 31 | 22 | - | d=3a |
D32 | -20 | ||||||||
E32 | -40 | ||||||||
A36 | ≤50 | 355 | 490-620 | 21 | 0 | 34 | 24 | - | d=3a |
D36 | -20 | ||||||||
E36 | -40 |
Shipbuilding Awo Wa Mefa
orisirisi | Sisanra (mm) | Ìbú (mm) | Gigun / iwọn ila opin inu (mm) | |
Shipbuilidng awo | gige egbegbe | 6-50 | 1500-3000 | 3000-15000 |
ti kii- Ige egbegbe | 1300-3000 | |||
Ọkọ-ọkọ okun | gige egbegbe | 6-20 | 1500-2000 | 760 + 20 ~ 760-70 |
ti kii-Ige egbegbe | Ọdun 1510-2010 |
Shipbuilding Irin Theoretical iwuwo
Sisanra (mm) | o tumq si àdánù | Sisanra (mm) | o tumq si àdánù | ||
Kg/ft2 | Kg/m2 | Kg/ft2 | Kg/m2 | ||
6 | 4.376 | 47.10 | 25 | 18.962 | 196.25 |
7 | 5.105 | 54.95 | 26 | 20.420 | 204.10 |
8 | 5.834 | 62.80 | 28 | 21.879 | 219.80 |
10 | 7.293 | 78.50 | 30 | 23.337 | 235.50 |
11 | 8.751 | 86.35 | 32 | 25.525 | 251.20 |
12 | 10.21 | 94.20 | 34 | 26.254 | 266.90 |
14 | 10.939 | 109.90 | 35 | 27.713 | 274.75 |
16 | 11.669 | 125.60 | 40 | 29.172 | 314.00 |
18 | 13.127 | 141.30 | 45 | 32.818 | 353.25 |
20 | 14.586 | 157.00 | 48 | 35.006 | 376.80 |
22 | 16.044 | 172.70 | 50 | 36.464 | 392.50 |
24 | 18.232 | 188.40 |
Irin gbigbe ọkọ oju omi wọnyi tun le ṣee lo fun awọn ẹya ti ita, ti o ba n wa awo irin ti o kọ ọkọ tabi apẹrẹ irin ti ita, Kan si JINDALAI ni bayi fun asọye tuntun.