Iron Casting
Material grades we make
Gray Cast Iron Grades
| Country | Standard | Equivalent Grades of Grey Cast Iron | ||||||
| ISO | ISO 185 | 100 | 150 | 200 | 250 | 300 | 350 | – |
| China | GB 9439 | HT100 | HT150 | HT200 | HT250 | HT300 | HT350 | – |
| USA | ASTM A48 | – | NO.20 NO.25 | NO.30 | NO.35 | NO.40 NO.45 | NO.50 | NO.55 NO.60 |
| Germany Austria | DIN 1691 | GG10 | GG15 | GG20 | GG25 | GG30 | GG35 | GG40 |
| European | EN 1561 | EN-GJL-100 | EN-GJL-150 | EN-GJL-200 | EN-GJL-250 | EN-GJL-300 | EN-GJL-350 | – |
| Japan | JIS G5501 | FC100 | FC150 | FC200 | FC250 | FC300 | FC350 | – |
| Italy | UNI 5007 | G10 | G15 | G20 | G25 | G30 | G35 | – |
| France | NF A32-101 | – | FGL150 | FGL200 | FGL250 | FGL300 | FGL350 | FGL400 |
| UK | BS 1452 | 100 | 150 | 200 | 250 | 300 | 350 | – |
| India | IS 210 | – | FG150 | FG200 | FG250 | FG300 | FG350 | FG400 |
| Spain | UNF | – | FG15 | FG20 | FG25 | FG30 | FG35 | – |
| Belgium | NBN 830-01 | FGG10 | FGG15 | FGG20 | FGG25 | FGG30 | FGG35 | FGG40 |
| Australia | AS 1830 | – | T150 | T220 | T260 | T300 | T350 | T400 |
| Sweden | SS 14 01 | O110 | O115 | O120 | O125 | O130 | O135 | O140 |
| Norway | NS11 100 | SJG100 | SJG150 | SJG200 | SJG250 | SJG300 | SJG350 | – |
SG Iron & Ductile Grades
| Country | Standard | Equivalent Grades of Ductile Iron (SG Iron/Nodular Graphite Iron Casting) | ||||||
| ISO | ISO 1083 | 400-15 400-18 | 450-10 | 500-7 | 600-3 | 700-2 | 800-2 | 900-2 |
| China | GB 1348 | QT400-18 | QT450-10 | QT500-7 | QT600-3 | QT700-2 | QT800-2 | QT900-2 |
| USA | ASTM A536 | 60-40-18 | 60-42-10 60-45-12 | 70-50-05 | 80-55-06 80-60-03 | 100-70-03 | 120-90-02 | – |
| Germany Austria | DIN 1693 | GGG40 | – | GGG50 | GGG60 | GGG70 | GGG80 | – |
| European | EN 1563 | EN-GJS-400-15 EN-GJS-400-18 | EN-GJS-450-10 | EN-GJS-500-7 | EN-GJS-600-3 | EN-GJS-700-2 | EN-GJS-800-2 | EN-GJS-900-2 |
| Japan | JIS G5502 | FCD400 | FCD450 | FCD500 | FCD600 | FCD700 | FCD800 | – |
| Italy | UNI 4544 | GS370-17 | GS400-12 | GS500-7 | GS600-2 | GS700-2 | GS800-2 | – |
| France | NF A32-201 | FGS370-17 | FGS400-12 | FGS500-7 | FGS600-2 | FGS700-2 | FGS800-2 | – |
| UK | BS 2789 | 400/17 | 420/12 | 500/7 | 600/7 | 700/2 | 800/2 | 900/2 |
| India | IS 1865 | SG370/17 | SG400/12 | SG500/7 | SG600/3 | SG700/2 | SG800/2 | – |
| Spain | UNF | FGE38-17 | FGE42-12 | FGE50-7 | FGE60-2 | FGE70-2 | FGE80-2 | – |
| Belgium | NBN 830-02 | FNG38-17 | FNG42-12 | FNG50-7 | FNG60-2 | FNG70-2 | FNG80-2 | – |
| Australia | AS 1831 | 300-17 400-12 | – | 500-7 | 600-3 | 700-2 | 800-2 | – |
| Sweden | SS 14 07 | 0717-02 | – | 0727-02 | 0732-03 | 0737-01 | 0864-03 | – |
| Norway | NS11 301 | SJK-400.3 SJK-400 | – | SJK-500 | SJK-600 | SJK-700 | SJK-800 | – |
| MATERIAL GRADE : EN 1563:2011 | HB | Tensile Strength Rm (MPa) | Yield Strength Rm (MPa) | Elongation A5 (%) |
| EN-GJS-400-18 LT EN-GJS-HB150 | 130-175 | 400 | 240 | 18 |
| EN-GJS-400-15 EN-GJS-HB155 | 135-180 | 400 | 250 | 15 |
| EN-GJS-400-10 EN-GJS-HB185 | 160-210 | 450 | 310 | 10 |
| EN-GJS-500-7 EN-GJS-HB200 | 170-230 | 500 | 320 | 7 |
| EN-GJS-600-3 EN-GJS-HB230 | 190-270 | 600 | 370 | 3 |
| EN-GJS-700-2 EN-GJS-HB265 | 225-305 | 700 | 420 | 2 |
| MATERIAL GRADE : EN 1563:2011 | HB | Norway-NS11 | Sweden-ss-14 | Denmark-DS 11303 | Germany-DIN 1693 | Finland-SFS 2113.75 | England-BS 2789,1973 | USA-ASTM A536 |
| EN-GJS-400-18 LT EN-GJS-HB150 | 130-175 | SJK 400.3 NS 11338 | 0717-02 | 717 | GGG 40.3 | GRP 370 | Grade 370/17 | 60-40-18 |
| EN-GJS-400-15 EN-GJS-HB155 | 135-180 | SJK 400 NS 11342 | 717 | 716 | GGG 40 | GRP 400 | Grade 420/12 | 60-40-18 |
| EN-GJS-500-7 EN-GJS-HB200 | 170-230 | SJK 500 NS 11350 | 0727-02 | 727 | GGG 50 | GRP 500 | Grade 500/7 | 65-45-12 |
| EN-GJS-600-3 EN-GJS-HB230 | 190-270 | SJK 600 NS 11360 | 0732-03 | 707 | GGG 60 | GRP 600 | Grade 600/3 | 80-55-06 |
| EN-GJS-700-2 EN-GJS-HB265 | 225-305 | SJK 700 NS 11370 | 0737-01 | 708 | GGG 70 | GRP 700 | Grade 700/2 | 100-70-03 |