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Ductile Iron - Dy-Kast

Ductile Iron What Ductile Iron Is Ductile iron is a family of cast graphitic irons which possess high strength, ductility and resistance to shock. Annealed cast ductile iron can be bent, twisted or deformed without fracturing. Its strength, toughness and ductility duplicate many grades of steel and far exceed those of standard gray irons. Yet it

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Ductile Iron ASTM A536 Penticton Foundry

Ductile iron, depending on grade, offers different properties. A536 Grade 60-40-18 , for example, possesses maximum ductility, excellent machinability and low temperature toughness. A536 Grade 120-90-02 , on the other hand, possesses very high strength and wear resistance (though not as wear resistant as our chrome white irons ).

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Cast iron castings, Cast Iron Foundry, Cast iron machined ...

Country Specification Designation 150 180 200 220 250 260 300 350; India: IS 210 1978: FG: 150--200--250--300: 350: United Kingdom: BS 1452 1990: Grade: 150: 180: 200: 220: 250--300

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Ductile Cast Iron: Process, Composition, Differences and ...

Ductile iron casting refers to a process in which magnesium / cerium (as an alloy of magnesium / cerium) is added to cast iron. It reacts with the sulfur and oxygen in the molten iron and changes the way the graphite is formed. Ductile cast iron (also called as spheroidal graphite cast iron or nodular cast iron) has been widely used as a main industrial material in place of high-grade cast iron.

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SG or Ductile Iron castings

All cast irons can be melted in cupolas, electric arc furnaces, or induction furnaces. Ductile iron, as a liquid, has high fluidity, excellent castability, but high surface tension. The sands and moulding equipment used for ductile iron must provide rigid moulds of high density and good heat transfer.

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Ductile Iron Material Grades Choosing Guide

1. What material grades you could choose? The following table is showing all the ductile iron material grades for each country. So, if you are American, then you could choose 60-40-18, 65-45-12, 70-50-05 etc., if you are from Australia, then you could choose 400-12, 500-7, 600-3 etc. 2.

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Ductile Iron Casting Iron Casting Manufacturer Yide ...

What is ductile cast iron. Invented in 1943, ductile cast iron is a modern iteration of cast iron. Ductile cast iron—also referred to as spheroidal or nodular iron—is actually a group of irons that exhibit high strength, flexibility, durability, and elasticity due to their unique microstructure.

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Ductile Iron Grades — Iron Castings — Scandicast

Ductile Iron Grades. Presence of graphite in spheroidal form, explains why this part of the group of materials is known as nodular cast iron or spherodial graphite iron, too. Nodular graphite structure are achieved mainly via magnesium treatment in production process. Find below details related to ductile iron grades. MATERIAL GRADE. EN 1563:2011.

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DUCTILE IRON DATA FOR ENGINEERS

In fact, Ductile iron is far more than a cast iron which is ductile. It offers the design engineer a unique combination of a wide range of high strength, wear resistance, fatigue resistance, toughness and ductility in addition to the well-known advantages of cast iron -

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The Difference between Cast Iron and Ductile Iron

Ductile iron has some good mechanical properties than other cast irons. For example, its highest tensile strength could reach 900 Mpa, the largest elongation could reach 18%, moreover, its has good impact property, even good impact property in low temperature condition. Moreover, after suitable heat treatment, its physical properties could be ...

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ductile iron cast for Popular in Brunei

Tycoon Piping is one of the large suppliers for high quality Ductile Iron Pipe. Ductile Iron is also called as Nodular Cast Iron or Spheroidal graphite iron. It was concocted in year 1949. This Iron holds the corrosion resistance of cast iron but has more than twice the tensile strength [Cast Iron- 180 MPa (min), Ductile Iron - 420 MPa (min)].

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Processing Techniques and Productions of Ductile Iron: A ...

Abstract—Ductile cast irons are materials having strength, impact toughness and ductility comparable to those of many grades of steel while exceeding by far those of standard gray irons. In addition, they have the same advantages of design flexibility and low cost casting procedures of cast irons.

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Ductile Iron ASTM A536 - Pacific Alloy Casting Co., Inc ...

Austenitic Ductile Iron Castings – ASTM A-439. Austenitic ductile iron was developed to meet the demands of conditions that are too severe for conventional or austempered ductile irons. The high nickel content in austenitic ductile iron in conjunction with chromium in certain grades provides superior resistance to heat, corrosion and wear.

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DUCTILE IRON DATA FOR ENGINEERS

In fact, Ductile iron is far more than a cast iron which is ductile. It offers the design engineer a unique combination of a wide range of high strength, wear resistance, fatigue resistance, toughness and ductility in addition to the well-known advantages of cast iron -

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Benton Foundry, Inc. Ductile Iron Castings - Benton ...

Grades 60-40-18, 65-45-12, 80-55-06, 100-70-03 120-90-02 Ductile Iron offers the castability, machinability, and corrosion resistance of gray iron while adding the high strength, ductility, and hardening ability of steel. Our ductile iron castings are well known throughout the industry for high-impact resistance and a high modulus of elasticity and strength, resulting in heavier load []

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Ductile Iron Pipe Iso2531 - Cast iron SML pipes, Ductile ...

Ductile Iron Pipe Iso2531 - Manufacturers, Suppliers, Factory from China Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Ductile Iron Pipe Iso2531, Gray Cast Iron Pipe , En877 Sml Pipes And Fittings , Gear Box , CHA COUPLING .

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SP9 - Roughing to finishing of ductile cast iron gray ...

The NTK CUTTING TOOLS official website introduces products of CNC automatic lathe cutting tools, heat-resistant alloy machining cutting tools, high-hardness material machining cutting tools, and cast iron ductile cast iron machining cutting tools. We will provide permanent stability to the manufacturing site and new value that will lead to the next generation of manufacturing.

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Cast Iron Alloys

A nickel-iron cored electrode for joining normal grades of cast iron, such as grey-, ductile- and malleable irons. It is also suitable for rectification and repair of these grades and for joining them to steel.

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Ductile Iron Pipe by Middle East Co. Supplier from Saudi ...

The centrifugal ductile cast iron pipe is mainly used to transport water, oil and gas. The outstanding features of the nodular cast iron pipe are the following: 1: The centrifugal ductile iron pipe not only has the ductility, high strength and pressure-proof of steel but also has the corrosion resistance of

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Ductile Iron Pipe Suppliers, Ductile Iron Water Pipe ...

Tycoon Piping is one of the large suppliers for high quality Ductile Iron Pipe. Ductile Iron is also called as Nodular Cast Iron or Spheroidal graphite iron. It was concocted in year 1949. This Iron holds the corrosion resistance of cast iron but has more than twice the tensile strength [Cast Iron- 180 MPa (min), Ductile Iron - 420 MPa (min)].

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Cast Iron Manufacturers In Jalgaon - KASHAK INDUSTRIES India

This high-grade Cast Iron is precisely manufactured using superior quality materials and advanced technological developments in order to maintain its compliance with internationally set standards. We inspect our Cast Iron on various parameters in order to ensure that premium quality range can only deliver to our clients.

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Ductile Iron Pipe Fittings by Taiyuan Simis Precision ...

Description: Ductile cast iron, also called ductile iron, spheroidal graphite iron, or nodular cast iron, is a type of cast iron invented in 1943. While most varieties of cast iron are brittle, ductile cast iron is much more flexible and elastic, due to its nodular graphite inclusions.

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Iron Classification Codes and Characteristics

Ductile iron—An unusual combina-tion of properties is obtained in ductile iron because the graphite occurs as spher-oids rather than as fl akes. The different Pictured is a dual de-livery seed and fertilizer tool for use in the agricul-tural industry. The sand cast component features a ductile iron knife body and a high-chrome point.

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SG Iron - Ductile Iron - DCHS

SG Iron is also known as Ductile Cast Iron, Nodular Cast Iron, Spheroidal Graphite Iron and Spherulitic Cast Iron. This grade of Iron was developed over 60 years ago and in the USA. As the name Ductile Iron suggests this grade of Cast Iron has a degree of ductility. The main characteristic of this material is the structure of the graphite.

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Ductile Iron Castings - Urick Ductile Solutions

THE DUCTILE IRON CASTING PROCESS. The higher the nodule count in a ductile iron casting, the better its strength and elongation properties. At Urick Foundry, we achieve consistently high nodule counts through vertical in-mold inoculation.In this method, molten metal is inoculated with magnesium as it's poured into each mold, ensuring uniform distribution both within the mold and between molds.

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KUBOTA DUCTILE IRON PIPE

Supplied cast iron pipes and valves to Indonesia, our first experience of export. Developed high-grade cast iron. Started production of centrifugal cast iron pipe. Started production of Ductile Iron pipe. Started production of centrifugal Ductile Iron pipe. Started production of the world's largest DN2600 pipe.

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Ductile Iron Castings Dotson Iron Castings

Dotson Iron Castings produces ductile iron grades D60, D65, D80, and D100 as cast without heat treatment. Austempered Ductile Iron Casting. Austempering is a specialized heat treatment which transforms Ductile Iron into a high strength, wear resistant material. The material contains graphite nodules like normal Ductile Iron but also contains an ...

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ABOUT SOUTHERNHEM INDUSTRIES SDN BHD

Southernhem Industris Sdn Bhd (SI) is in the business of manufacturing and supply of quality Ductile Iron and Gray Cast Iron products mainly for potable water and sewage distribution system. Additionally, SI has facilities to undertake special casting involving cast steel, High-alloy cast irons and non-ferrous metal e.g. aluminum, which are ...

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About Ductile Iron Pipe - DIPRA

The strength, durability, and long service life of Ductile Iron Pipe's predecessor, gray Cast Iron pipe, are widely recognized. The first official record of Cast Iron pipe installation was in 1455 in Siegerland, Germany. In 1664, French King Louis XIV ordered the construction of a Cast Iron pipe mai

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Ductile Iron The Bowmanville Foundry Company Limited

Ductile iron is a nodular iron very similar in structure to Malleable iron. Most of the nodular cast today is Ductile iron. Ductile iron is typically used for medium to large castings requiring high tensile strength and the ability to flex without breaking (ductility). ... Ductile iron is

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HARK Industries Private Limited - Ductile Iron Grating ...

HARK offers a wide range of castings in all grades of SG Iron, Cast Iron, Manganese Steel and Plain Carbon Steel. Our products – which includes everything from Sanitary castings, Pipe Fittings, Railway castings and Counterweights, Engineering castings, Manganese Steel Castings to various kinds of Gear Box Housing, Irrigation and Electrical Motor Body castings, etc. – will fit in critical ...

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Milling inserts and grades for cast iron

K20M. Hard, CVD-coated grade with medium-thick coating, for medium to rough milling in various applications of all kinds of cast iron, mainly dry conditions. View complete assortment. K15W. Hard, CVD-coated grade with thin coating for finishing of cast iron and bi-metal components, such as cast iron and aluminum, in stable and wet conditions.

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SG Iron - Ductile Iron - DCHS

SG Iron is also known as Ductile Cast Iron, Nodular Cast Iron, Spheroidal Graphite Iron and Spherulitic Cast Iron. This grade of Iron was developed over 60 years ago and in the USA. As the name Ductile Iron suggests this grade of Cast Iron has a degree of ductility. The main characteristic of this material is the structure of the graphite.

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Flexible Iron? Ductile Iron vs. Cast Iron Castings Blog

Ductile iron is less brittle than other cast iron, even before heat treatment. It does not fracture as easily with impact. Being ductile allows the iron to bend. In comparison, gray cast iron is harder. This hardness means that it manages surface wear well. Gray iron is also better at vibration damping.

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US3253907A - High-grade cast iron having improved ...

US3253907A US197861A US19786162A US3253907A US 3253907 A US3253907 A US 3253907A US 197861 A US197861 A US 197861A US 19786162 A US19786162 A US 19786162A US 3253907 A US3253907 A US 3253907A Authority US United States Prior art keywords cast iron manganese iron silicon volume Prior art date 1961-05-29 Legal status (The legal status is an assumption and is not a

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Microstructure of As-Cast High-Silicon Ductile Iron ...

May 16, 2018  Permanent mold casting of ductile iron is an environmentally friendly alternative to sand mold casting. The high cooling rate leads to a homogeneous microstructure with low grain size, but can also lead to cementite formation. In the work presented, the as-cast microstructure of solid solution-strengthened ductile iron (SSDI) cast in permanent mold made of gray iron is analyzed. The high ...

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Milling inserts and grades for cast iron

Hard PVD-coated grade with thin coating for light rough to finishing of nodular cast iron in dry and wet conditions, and grey cast iron in wet and average to stable conditions. First choice for nodular cast iron and/or small diameter cutters.

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What is SSFDI? - Quality Gray Ductile Iron Foundry

Solution Strengthened High Silicon Ferritic Ductile Cast Iron (SSFDI) is a newer ductile cast iron in the US and Europe with a unique combination with high elongation and high tensile strength achieved by the solution strengthening of the ferritic matrix by silicon with silicon contents between 3% and 4.3%. At least as far back as the early 1980’s we see companies utilizing solution ...

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