Compacted Graphite Cast Iron

Negotiable 50 Pieces (MOQ)
Min. Order:
50 Pieces
Port:
Tianjin, China
Payment Terms:
L/C, T/T

Last Login Date:

Feb 23, 2017

Main Products:

Fire Hydrant Parts, Hydrant Valve, Adi Casting, Auto Parts, Valve Parts, Valve Body, Valve Cover, Pump Parts, Pump Housing, Pump Impeller

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Product Description

Company Info

Product Description

Compacted Graphite Iron is also known as CGI iron and Vermicular Graphite Iron. This material was developed around the same time as SG Iron - Ductile Cast Iron back in the 1940's but it is only recently that designers and engineers have started to full utilize its unique mechanical qualities. In simplistic terms CGI is neither a Grey Iron nor a SG Iron; it falls in to a category that is somewhere in-between.
The graphite formation in Grey Iron is in the form of a flake; SG Iron exhibits graphite in the form of spheres. Compacted Graphite has blunt flakes that are interconnected thus offering the beneficial properties of Grey Iron and SG Iron. Compacted Graphite Iron Castings has a greater tensile strength than Grey Cast Iron. Compacted Graphite is almost twice as strong as Grey Cast Iron but it retains the ability to be produced cast near to shape, and has low manufacturing costs.
Compacted Graphite Iron is also known as CGI iron and Vermicular Graphite Iron. This material was developed around the same time as SG Iron - Ductile Cast Iron back in the 1940's but it is only recently that designers and engineers have started to full utilize its unique mechanical qualities. In simplistic terms CGI is neither a Grey Iron nor a SG Iron; it falls in to a category that is somewhere in-between.
The graphite formation in Grey Iron is in the form of a flake; SG Iron exhibits graphite in the form of spheres. Compacted Graphite has blunt flakes that are interconnected thus offering the beneficial properties of Grey Iron and SG Iron. Compacted Graphite Iron Castings has a greater tensile strength than Grey Cast Iron. Compacted Graphite is almost twice as strong as Grey Cast Iron but it retains the ability to be produced cast near to shape, and has low manufacturing costs.
Good fatigue properties, ease of machining, good thermal and damping properties make this an ideal choice for applications such as engine blocks, flywheels, clutch components, piston rings, turbo housings, exhaust manifolds and brake drum. 

Various national and international organizations have developed and published standards for Compacted Graphite Iron. These standards specify the CGI grades in terms of the tensile strength and the graphite microstructure, expressed as Percent Modularity. The currently available standards are summarized as follows:
Summary of CGI Standards
Good fatigue properties, ease of machining, good thermal and damping properties make this an ideal choice for applications such as engine blocks, flywheels, clutch components, piston rings, turbo housings, exhaust manifolds and brake drum. 

Various national and international organizations have developed and published standards for Compacted Graphite Iron. These standards specify the CGI grades in terms of the tensile strength and the graphite microstructure, expressed as Percent Modularity.
 
Address: Longhua Town, Hengshui, Hebei, China
Business Type: Manufacturer/Factory
Business Range: Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Transportation
Management System Certification: ISO 9001, IATF16949
Company Introduction: Established in 1996, Hebei Province Jing County Jinli Casting Co., Ltd., is a professional China iron casting manufacturer. It mainly produces iron castings in the following materials: Grey cast iron, ductile iron, Ni-resist, high chrome cast iron, Austempered Ductile iron and Compacted Graphite cast iron. Equipped with advanced sand casting production line, CNC machining workshop and testing devices, we mainly provide the following casting iron products:

Fire hydrant parts (fire hydrant valve and hydrant body)

Cast iron valve parts ( valve body and valve cover)

Cast iron pump parts ( pump housing and pump impeller)

Cast iron housing ( gearbox housing, compressor housing)

Auto parts, farm machinery parts, engineering machinery parts, etc.

We have passed ISO9001: 2008 and TS16949 certification. We have been providing reliable and high-quality products for our customers. At present, our products have been supplied to some international well-known companies, such as HYUNDAI, Kubota, Cummins, GE and Siemens. Our products have won consistent good praises from customers
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