Request a Brochure
and Samples
Grey Iron Casting
Iron Casting is an alloy of iron and carbon in which the carbon is in excess of the amount that can be retained in solid solution in austenite at the eutectic temperature, In addition, silicon, manganese,sulphur and phosphorus are contained in varying amounts. Grey Iron Casting Grey Iron Casting...
Iron Casting is an alloy of iron and carbon in which the carbon is in excess of the amount that can be retained in solid solution in austenite at the eutectic temperature, In addition, silicon, manganese,sulphur and phosphorus are contained in varying amounts.
Grey Iron Casting
Grey cast iron also known as flake graphite cast iron, is a type of casting iron in which most of the carbon is present as flake graphite .The propertises of grey cast iron depends on the distribution, sizs and amount of graphite flakes, and the matrix structure. These factorys are in turn, influenced mainly by the manufacturing conditions, chemical composition, solidification time and rate of cooling in he mould. Grey cast iron exhibit low to moderate strength, low modulus of elasticity, low notch sensitiviy, high thermal conductivity, moderate resistance of thermal stock , and outstanding castability.
| EQUIVALENT STANDARDS | TECHNICAL SPECIFICATIONS | ||||||||||||||
| DIN EN 1561 | Germany | France | England | Netherlands | Sweden | USA | Hardness | Tensile Strength | 0,2 Proof Stress | Elonga tion | Machinability | Microstructure | 1:100 | 1:500 | |
| DIN 1691 | NF | BS | NEN | MNC | ASTM A48 | HB 30 | Rm N/mm | Rp0,2 N/mm | A5 % | ||||||
| EN-GJL-150 | GG-15 | Ft 15 D | Grade 150 | GG 15 | 01 15-00 | 20 B / 25 B | 150/190 | 150-250 | 98-165 | 0,8-0,3 | very good | Perlit, groblamellar |  |  | |
| EN-GJL-200 | GG-20 | Ft 20 d | Grade 180 / Grade 220 | GG 20 | 01 20-00 | 25 B / 30 B | 170/210 | 200-300 | 130-195 | 0,8-0,3 | very good | Perlit, roughlamellar |  |  | |
| EN-GJL-250 | GG-25 | Ft 25 D | Grade 220 / Grade 260 | GG 25 | 01 25-00 | 35 B / 40 B | 180/230 | 250-350 | 165-228 | 0,8-0,3 | very good | Perlit, finelamellar |  |  | |
Ship parts / Marine parts HT200
Ever-Power casting will be your reliable source for Ductile iron casting, Grey iron casting and you can also entrust us for Stainless steel casting, Aluminium alloy casting and Refractory steel casting. The moulding process covers Resin Chemically Bonded Sand Cast, Resin Shell Cast, and Green Sand Cast .
| EQUIVALENT SDARDS | TECHNICAL SPECIFICATIONS | |||||||||||||
| DIN EN 1561 | Germany | France | England | Netherlands | Sweden | USA | Hardness | Tensile Strength | 0,2 Proof Stress | Elonga tion | Machinability | Microstructure | 1:100 | 1:500 |
| DIN 1691 | NF | BS | NEN | MNC | ASTM A48 | HB 30 | Rm N/mm | Rp0,2 N/mm | A5 % | |||||
| EN-GJL-150 | GG-15 | Ft 15 D | Grade 150 | GG 15 | 01 15-00 | 20 B / 25 B | 150/190 | 150-250 | 98-165 | 0,8-0,3 | very good | Perlit, groblamellar |  |  |
| EN-GJL-200 | GG-20 | Ft 20 d | Grade 180 / Grade 220 | GG 20 | 01 20-00 | 25 B / 30 B | 170/210 | 200-300 | 130-195 | 0,8-0,3 | very good | Perlit, roughlamellar |  |  |
| EN-GJL-250 | GG-25 | Ft 25 D | Grade 220 / Grade 260 | GG 25 | 01 25-00 | 35 B / 40 B | 180/230 | 250-350 | 165-228 | 0,8-0,3 | very good | Perlit, finelamellar |  |  |
Grey Casting Iron
Grey cast iron
Spheroidal graphite cast iron
Metallurgy equipment
Weight ： Rrange from 2MT to 250MT
Material: Carbon Steel and Low-alloy Steel.
Standard applied: GB, DIN, ASTM 
33 m3 Slag Pot (60MT)
18.6 m3 Slag Pot (34MT)
5.3 m3 Slag Pot (20 MT)
Machine Pos
Parts for big machinery
Weight ： Rrange from 2MT to 250MT
Material: Carbon Steel and Low-alloy Steel
Standard applied: GB, DIN, ASTM 
Bearing Seat
Big Gear
Parts for Mines and Metallurgical Equipment
Big Pulley
Manifold Block
Valve Body
