NK AH36 DH36 EH36 FH36 ipleyiti yentsimbi yokwakha iinqanawa
I-NK GradeAH40 / DH40 / EH40 / FH40 iipleyiti zensimbi zisetyenziselwa ukuvelisa i-hull, i-maritime oil extraction drilling platform, i-platform tube junction kunye nezinye izinto zesakhiwo.
Ubume beMichiza kunye nePropati yoButshixo:
|
IBanga |
Ukwakheka kwemichiza(%) |
||||||
|
C≤ |
Mnu |
Si |
P≤ |
S≤ |
Al(cid)≥ |
Cu≤ |
|
|
NK AH40 |
0.18 |
0.90-1.60 |
0.10-0.50 |
0.035 |
0.035 |
0.015 |
0.35 |
|
NK DH40 |
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|
NK EH40 |
|||||||
|
NK FH40 |
0.16 |
0.025 |
0.025 |
||||
|
IBanga |
IPropati yoomatshini |
|||
|
Amandla Okuqina (MPa) |
Isivuno Amandla(MPa) |
% Ubude kwi-2 kwi.(50mm) min |
Uvavanyo olunefuthe lobushushu (°C) |
|
|
NK AH40 |
510-650 |
390 |
20 |
0 |
|
NK DH40 |
-20 |
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|
NK EH40 |
-40 |
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|
NK FH40 |
-60 |
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Amazwe okuhanjiswa:
Amaziko onyango lobushushu lokuqengqeleka okushushu, ukuqengqeleka okulawulwayo, ukunyanzeliswa, ukuthambisa, ukuthambisa, ukucima, ukuthambisa, ukucima kunye nokuthoba, kunye nezinye iindawo zokuhanjiswa ziyafumaneka njengemfuno yabathengi.
Uvavanyo:
I-HIC, i-PWHT, i-Crack Detection, Ukuqina kunye novavanyo lwe-DWTT kwiiplate zentsimbi zemibhobho nazo ziyafumaneka.