ASTM A517 Grad A, A517 Gr.A, pjanċa tal-azzar A517GrA
Speċifikazzjoni standard ASTM A517 għal pjanċi ta 'kontenituri tal-pressjoni, azzar illigat, ta' saħħa għolja, imkessħa u ttemprati.
L-azzar għandu jinqatel u għandu jikkonforma mar-rekwiżit tad-daqs tal-qamħ austenitiku fin tal-Ispeċifikazzjoni A20/A20M.
A517 Grad A Kompożizzjoni Kimika |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
A517 grad A |
0.13-0.23 |
0.34-0.86 |
0.74-1.20 |
0.035 |
0.035 |
Cr |
Mo |
B |
Zr |
|
0.46-0.84 |
0.15-0.31 |
0.0025 |
0.04-0.16 |
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad A Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad A |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
ASTM A517 Grad B, A517 Gr.B, A517GrB pjanċa tal-azzar
Kompożizzjoni BChemical grad A517 |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
A517 grad B |
0.13-0.23 |
0.13-0.37 |
0.64-1.10 |
0.035 |
0.035 |
Cr |
Mo |
B |
Ti |
V |
0.36-0.69 |
0.12-0.28 |
0.0005-0.005 |
0.01-0.05 |
0.02-0.09 |
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad B Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad B |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
Pjanċa tal-azzar ASTM A517 Grad E, A517 Gr.E, A517GrE
Kompożizzjoni EKemika tal-grad A517 |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
A517 grad E |
0.10-0.22 |
0.08-0.45 |
0.35-0.78 |
0.035 |
0.035 |
Cr |
Mo |
B |
Ti |
V |
1.34-2.06 |
0.36-0.64 |
0.001-0.005 |
0.005-0.11 |
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad E Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad E |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
ASTM A517 Grad F, A517 Gr.F, A517GrF pjanċa tal-azzar
A517 grad FKemika Kompożizzjoni |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
Cu |
A517 grad F |
0.08-0.22 |
0.13-0.37 |
0.55-1.10 |
0.035 |
0.035 |
0.12-0.53 |
Cr |
Mo |
B |
V |
Ni |
|
0.36-0.69 |
0.36-0.64 |
0.0005-0.006 |
0.02-0.09 |
0.67-1.03 |
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad F Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad F |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
Pjanċa tal-azzar ASTM A517 Grad H, A517 Gr.H, A517GrH
A517 grad H Kompożizzjoni Kimika |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
Ni |
A517 grad H |
0.10-0.23 |
0.13-0.37 |
0.87-1.41 |
0.035 |
0.035 |
0.27-0.73 |
Cr |
Mo |
B |
V |
|
|
0.36-0.69 |
0.17-0.33 |
MIN 0.0005 |
0.02-0.09 |
|
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad H Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad H |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
Pjanċa tal-azzar ASTM A517 Grad P, A517 Gr.P, A517GrP
A517 Grad P Kompożizzjoni Kimika |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
Ni |
A517 grad P |
0.10-0.23 |
0.18-0.37 |
0.40-0.78 |
0.035 |
0.035 |
1.15-1.55 |
Cr |
Mo |
B |
|
|
|
0.79-1.26 |
0.41-0.64 |
0.001-0.005 |
|
|
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad P Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad P |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
ASTM A517 Grad Q, A517 Gr.Q, A517GrQ pjanċa tal-azzar
A517 grad Q Kompożizzjoni Kimika |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
Ni |
A517 grad Q |
0.12-0.23 |
0.13-0.37 |
0.87-1.41 |
0.035 |
0.035 |
1.15-1.55 |
Cr |
Mo |
V |
|
|
|
0.94-1.56 |
0.36-0.64 |
0.02-0.09 |
|
|
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad Q Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad Q |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |
ASTM A517 Grad S, A517 Gr.S, A517GrS pjanċa tal-azzar
A517 grad S Kompożizzjoni Kimika |
Grad |
L-Element Max (%) |
Ċ |
Si |
Mn |
P |
S |
Ti |
A517 grad S |
0.10-0.22 |
0.13-0.45 |
1.02-1.62 |
0.035 |
0.035 |
0.07 |
Cb |
Mo |
|
|
|
|
0.07 |
0.10-0.38 |
|
|
|
|
Ekwivalenti tal-Karbonju: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grad |
|
A517 grad S Proprjetà Mekkanika |
Ħxuna |
Rendiment |
Tensili |
Titwil |
A517 grad S |
mm |
Min Mpa |
Mpa |
Min % |
6-65 |
690 |
795-930 |
16% |
65-150 |
620 |
725-930 |
14% |