Khoom Taw Qhia
AH36, DH36, EH36, thiab FH36 qib kawm tau raug pom zoo ua DN, Lloyd's program), thiab rina (cenuaro italiano navale).
ABS AH36, EH36, EH36, thiab FH36 hlau muaj cov khoom zoo thiab lub zog zoo, ua rau lawv zoo tshaj rau kev siv nyob rau hauv qhov chaw hnyav marine. Cov kab lus no kuj tseem tiv taus xeb thiab tuaj yeem tiv taus huab cua sov thiab siab. Lawv feem ntau siv nyob rau hauv kev tsim kho ntawm loj shipping cov nkoj xws li tankers, buly muaj, thawv nkoj, thiab caij nkoj.
Tshuaj lom neeg muaj pes tsawg leeg thiab cov cuab yeej kho tshuab
|
Teem nqi |
Tshuaj lom neeg muaj pes tsawg leeg (%) |
|||||||
|
C |
Mn |
Si |
P |
S |
Al |
CU |
Kos |
|
|
ABS AH36 |
0.18 |
0.90-1.60 |
0.10-0.50 |
0.035 |
0.035 |
0.015 |
0.35 |
AB / AH36 |
|
ABS DH36 |
AB / DH36 |
|||||||
|
Abs Eh36 |
AB / EH36 |
|||||||
|
ABS FH36 |
0.16 |
0.025 |
0.025 |
AB / FH36 |
||||
|
Teem nqi |
Cov Cuab Yeej Cuab Yeej Cuab Yeej |
|||
|
Tensile lub zog (mpa) |
Yield zog (mpa) |
% Elongation hauv 2 hauv. (50 hli) min |
Kev cuam tshuam kev ntsuas kub (degree) |
|
|
ABS AH36 |
490-620 |
355 |
21 |
0 |
|
ABS DH36 |
-20 |
|||
|
Abs Eh36 |
-40 |
|||
|
ABS FH36 |
-60 |
|||
Tus me nyuam xeev
Cua sov kho cov chaw rau kub - rolling, annealing ntxiv tempering, quenching ntxiv rau cov neeg siv khoom yog muaj cov neeg siv khoom.
Kev kuaj
HIC, PWTT, nrib nrhiav kom paub, hardness thiab DWTT kev kuaj rau cov paib hlau kuj tseem muaj.
