お客のニーズに応じて
各國鑄鐵材質對照表
LAMELLAR (GREY) CAST IRONS
SPHEROIDAL (DUCTILE) CAST IRONS
AUSTEMPERED DUCTILE IRON
主要鑄造生產設備Set
お客のニーズに応じて
ダクタイル鋳鉄、ねずみ鋳鉄、Hi-SI, Hi-SiMo、特殊金属 、 ADI (Austempered Ductile Iron) 殊客製化的材質，例えば:
黒鉛球状化率が80％を上回り、90％に達すことも可能。
Higher elongation than normal standard。
(i.e.) Better low-temperature impact value
(－20℃の材料開発に成功。－40度と－60度の材料開発に取り組んでおります。
Annealed Structure with hi % Ferrite。Hi % Nodular graphite。
Attaching Rare Earth and other elements。
| Countries | Standards | Grades | ||
| EU | EN 1561 | GJL 200 | GJL 250 | GJL 300 |
| Germany | DIN 1691 | GG-20 | GG-25 | GG-30 |
| Japan | JIS.G5501 | FC200 | FC250 | FC300 |
| USA | ASTM A48 | Class 25 | Class 35 | Class 40 |
| USA | SAE J431B | G2500 | G 3500 | G4000 |
| Countries | Standards | Grades | ||
| EU | EN 1563 | GJS 400/12 | GJS 500/7 | GJS 600/3 |
| Germany | DIN 1693 | GGG-40 | GGG-50 | GGG-60 |
| Japan | JIGG5502 | FCD400 | FCD500 | FCD600 |
| USA | ASTM A536 | 65-45-12 | 70-50-07 | 80-60-03 |
| USA | SAE J434B | D4512 | D5007 | D6003 |
| ASTM 897 (in-lb units) |
125 80 10 | 150 100 07 | 175 125 04 | 200 155 01 | 230 185 00 |
| ASTM 897M (SI units) | 850 550 10 | 1050 700 07 | 1200 850 04 | 1400 1100 01 | 1600 1300 00 |
| "Grade" | 1 | 2 | 3 | 4 | 5 |
| Min. Tensile Strength (ksi/MPa) | 125 /850 | 150 /1050 | 175 /1200 | 200 /1400 | 230 /1600 |
| Min. 0.2% Offset Yield Strength (ksi/MPa) | 80 /550 | 100 /700 | 125 /850 | 155 /1100 | 185 /1300 |
| Min. Elongation (% in 2 in/50mm gage) | 10 | 7 | 4 | 1 | n/a |
| Typical Brinell Hardness (BID mm) | 302 (3.50) | 340 (3.30) | 387 (3.10) | 418 (3.00) | 460 (2.85) |
| 1 | Automatic Sand Preparation Line- Eirich of Germany |
1 |
| 2 | DISAMatch 24/28 (Horizontal, 120molds/hr) | 1 |
| Flask size: 700×600×500 mm, 66 Kg | ||
| 3 | DISAMatic 2110 (Vertical, 180molds/hr) | 1 |
| Flask size: 500×400×300 mm, 19 Kg | ||
| 4 | High Frequency Induction Furnace -1.5ton | 3 |
| 5 | High Frequency Induction Furnace -0.75ton | 3 |
| 6 | Tumbling / Hanging types shot blasting machines | 2 |
| 7 | Automatic parting line grinder (Japan) | 2 |
| 8 | Magma Simulation Software | 1 |