Pjanċa tal-azzar ASTM A 131 FH36, azzar FH36 huwa tip ta 'azzar użat għall-bini tal-bastimenti u platforms.FH36 pjanċa tal-azzar tal-bini tal-vapuri huwa tip ta' azzar b'reżistenza għat-tensjoni għolja. sa 10,000 tunnellati.
Pjanċa tal-azzar tal-bini tal-vapuri FH36 Kompożizzjoni Kimika %:
Grad |
C massimu |
Si max |
Mn |
P max |
S massimu |
Als min |
Ti massimu |
Cu massimu |
Cr |
Ni |
Mo |
Nb |
V |
N massimu |
|
FH36 |
0.16 |
0.50 |
0.90-1.60 |
0.025 |
0.025 |
0.015 |
0.02 |
0.35 |
0.20 |
0.80 |
0.08 |
0.02-0.05 |
0.05-0.10 |
0.009 |
Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.38% (thickness ≤ 50mm),≤0.40%( when the thickness >50-100). Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
Pjanċi tal-azzar FH36 għall-bini tal-vapuri Proprjetà Mekkanika:
Grad |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
FH36 |
490-630 |
355 |
21 |
grad ET |
Ħxuna (mm) |
|||||
|
-60 |
Inqas minn jew ugwali għal 50 |
>50-70 |
>70-100 |
|||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
34 |
24 |
- |
- |
- |
- |
|||||
Nota: Fil-lista , Rm:.saħħa tat-tensjoni,Re: Saħħa ta' rendiment,A%: titwil, ET: temperatura sperimentali,L: fit-tul, C: crosswise.




