Ghisa sferoidale
STANDARD |
SYMBOLS |
RESISTANCE TO TENSILE STRESS (N/mm2mln) |
UNIT LOAD OF DEVIATION Rp 0.2 (N/mm2mln) |
ELONGATION A (% min) |
BRINELL HARDNESS (HB) |
|---|---|---|---|---|---|
|
EN 1563:2011 |
EN-GJS-400-18
|
400 | 250 | 18 |
130 ÷180 |
|
EN 1563:2011 |
EN-GJS-400-15
|
400 | 250 | 15 |
130 ÷180 |
|
EN 1563:2011 |
EN-GJS-450-10
|
450 | 310 | 10 |
160 ÷210 |
| EN 1563:2011 | EN-GJS-500-7 | 500 | 320 | 7 | 170 ÷230 |
| EN 1563:2011 | EN-GJS-600-3 | 600 | 370 | 3 | 190 ÷270 |
| EN 1563:2011 | EN-GJS-700-2 | 700 | 420 | 2 | 225 ÷305 |
| EN 1563:2011 | EN-GJS-800-2 | 800 | 480 | 2 | 240 ÷335 |
| EN 1563:2011 | EN-GJS-900-2 | 900 | 600 | 2 | 270 ÷360 |
| FIAT 52215 | GH 40-30-15 | 390 | 295 | 15 | 150 ÷180 |
| FIAT 52215 | GH 45-33-15 | 440 | 325 | 15 | 150 ÷190 |
| FIAT 52215 | GH 60-38-10 | 590 | 370 | 10 | 190 ÷250 |
| FIAT 52215 | GH 65-48-05 | 640 | 470 | 5 | 240 ÷280 |
| FIAT 52215 | GH 75-45-05 | 735 | 440 | 5 | 265 ÷300 |
| FIAT 52215 | GH 90-52-05 | 880 | 510 | 5 | 250 ÷300 |
Sferoidale alto silicio
STANDARD |
SYMBOLS |
RESISTANCE TO TENSILE STRESS (N/mm2mln) |
UNIT LOAD OF DEVIATION Rp 0.2 (N/mm2mln) |
ELONGATION A (% min) |
BRINELL HARDNESS (HB) |
|---|---|---|---|---|---|
|
EN 1563:2011
|
EN-GJS-600-10 (T‹30)
|
600 | 470 | 10 |
200 ÷230 |
|
EN 1563:2011
|
EN-GJS-600-10 (T›30)
|
580 | 450 | 8 |
200 ÷230 |
Ghisa duttile austemperata
STANDARD |
SYMBOLS |
RESISTANCE TO TENSILE STRESS (N/mm2mln) |
UNIT LOAD OF DEVIATION Rp 0.2 (N/mm2mln) |
ELONGATION A (% min) |
BRINELL HARDNESS (HB) |
|---|---|---|---|---|---|
|
ISO 17804:2005
|
ISO17804/JS/900-8
|
900 | 600 | 8 |
280÷340 |
| ISO 17804:2005 | ISO17804/JS/1050-6 | 1050 | 700 | 6 | 320÷380 |
|
IVECO S. 15-2222
|
GGG 100
|
900 | 560 | 6 |
280 ÷300
|