 |
نماذج | حجم ووزن
| بالإضافة إلى القضيب الملفوف والقضيب
REVAL® - نماذج
قابل المعايير العالمية التالية
ASTM A 955 M
| TENSILE
REQUIREMENTS |
Grade 420 min
|
Grade 520 min
|
| Tensile strength, [MPa] |
620
|
690
|
| |
| Yield strength, [MPa] |
420
|
520
|
|
| Elongation in 200 mm,
[%] |
9
|
7
|
| |
UNE 36-067
| TENSILE
REQUIREMENTS |
Grade
|
Rp 0,2.[MPa]
min
|
Rm[MPa]
min
|
A[%]
min
|
Rm/Rp0,2
min
|
| B 500 T INOX |
500
|
600
|
18
|
1,10
|
| |
| B 600 T INOX |
600
|
700
|
18
|
1,10
|
|
DIN 488
| TENSILE
REQUIREMENTS |
| Abbreviation |
Bst 500 S
|
Bst 500 M
|
| Symbol |
IV S min
|
IV M min
|
|
| 0,2% proof
stress Rp 0,2 [N/mm2] |
500
|
500
|
|
| Tensile strength Rm
[N/mm2] |
550
|
550
|
|
| Elongation
after fracture A10 [%] |
10
|
8
|
|
AFNOR A 35-016
| TENSILE
REQUIREMENTS |
Grade
|
Yield strength Reh
min
|
Ratio Rm/Reh
min
|
Total elongation at
maximum force, Agt min
|
| FeE500-2 |
500
|
1,03
|
2,5
|
| |
| FeE500-3 |
650
|
1,08
|
5,0
|
|
BS 6744
| TENSILE
PROPERTIES |
|
|
|
|
Grade
|
0,2% proof strength
Rp 0,2 [MPa]
min
|
Stress
ratio
Rm/Rp 0,2
min
|
Elongation at
fracture
A5 [%]
min
|
Total elongation
at maximum force,
Agt [%]
min
|
| 500 |
500
|
1,10
|
14
|
5
|
| |
| 650 |
650
|
1,10
|
14
|
5
|
|
D.M. 9 JANUARY 1996
| TENSILE
REQUIREMENTS |
|
Grade
|
Fe B 44 k
|
| Characteristic
yield strength fyk [N/mm2] |
>430
|
| |
| Characteristic
tensile strength ftk [N/mm2] |
>540
|
|
| Elongation
after fracture A5 [%] |
>12
|
|
|
|
|
