Tipologia Di Ghisa - Lead Time Spa – Fonderia

TIPOLOGIA DI GHISA

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

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