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 Article Directory   Author   Galen Wang 4
 

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Published Articles:195
Total Article Views:66,680 (unique visitors)
Total Article Rank:2.11 /5 (47 Ratings)
(China)Author

Galen Wang's Articles

Articles by: Galen Wang

Recent Articles

The Application of Ductile Iron in Pump

Pumps have playing an important role in many areas: agriculture, industry and transportation etc. As a necessary branch of cast iron, ductile iron have such advantages as good heat resistance, a ..
(July 18, 2011)
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What Can Affect the Quality of Iron Castings?

The quality of iron castings is very important to the development of an iron foundry, and there are many elements that influence the quality of iron castings, such as design process, casting process, .
(July 12, 2011)
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How to eliminate sand hole and skin pores in ductile iron ..

Skin pores and sand hole are common metal casting defects, which has a serious impact on their performance. How to eliminate sand hole and skin pores in ductile iron casting? According to the ..
(July 11, 2011)
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The problems of cast foundry in China

Cast foundry as an important branch of heavy industry, makes a great contribution to national economic development. It is important to understand of the development of China's foundry industry ..
(July 06, 2011)
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EN 10045 Charpy Impact Test for Iron and Steel Castings

This standard can be used for the impact test for cast iron and cast steel materials. Herein, we just list some useful information for iron foundries. The test consists of breaking by one blow from ..
(July 01, 2011)
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What is abrasion resistant cast iron ?

Abrasion resistant cast iron, we can also call it wear resisting cast iron. A certain amount of hardening phase distribute in the cast iron matrix which makes it not easy to wear. 1. Types of ..
(June 30, 2011)
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 | Business/Industrial-Mechanical | Visitors: 226

Powder coating for iron castings

Powder coating is a 100% solids powder coating without solvent-free. It has a solvent-free, non-polluting, recyclable, environmental protection, saving energy and resources, reduce labor intensity ..
(June 29, 2011)
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 | Business/Industrial-Mechanical | Visitors: 276

How to produce small iron castings

In the past, we have talked about how to produce large iron castings, so now, we will talk about some about how to produce small iron castings. As for small iron castings, we meant gray iron and ..
(June 23, 2011)
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How to be a qualified iron casting factory in China

There are many iron casting factories in China, however, I think most of them are not very good. As a market manager of Dandong Foundry, I usually talked about this issue with our clients, and hope ..
(June 22, 2011)
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 | Business/Industrial-Mechanical | Visitors: 201

Electrophoretic paint for iron casting parts

Electrophoretic paint is also known as cataphoresis painting, KTL painting or electrophoretic coating, which is a new type of paint with low pollution, energy saving, resource saving and good anti ..
(June 20, 2011)
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 | Business/Industrial-Mechanical | Visitors: 244

Electro galvanizing and hot dip galvanizing for iron castings

Electro galvanizing Zinc plating includes electro galvanizing and hot dip galvanizing. Electro galvanizing is also called as cold galvanizing. It uses the principle of electrolysis, to form a even ..
(June 14, 2011)
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 | Business/Industrial-Mechanical | Visitors: 237

Difference of gray cast iron and ductile cast iron

Many buyers were confused about the difference of gray cast iron and ductile cast iron, which is also called as nodular cast iron. Herein, we make a brief introduction to their main differences. 1. ..
(June 02, 2011)
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How to produce large iron castings

In China, there are many iron foundries, who mainly produced large iron castings, such as for the balance weights, ship parts, drying cylinders, machine bases and so on. Therefore, there are many ..
(May 31, 2011)
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What is going on with the iron foundries in south China?

From the beginning of 2011, more and more clients are transferring their orders to our foundry, so we are wondering what is going on with those iron foundries in south of China. As we know, there ..
(May 30, 2011)
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How to deal with metal casting defects?

As a buyer or manufacturer for metal castings, the casting defects are always the problems you need to deal with, since the casting defects are inevitable even for the best manufacturer. Therefore, ..
(May 16, 2011)
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Cast Iron Drainage Pipe Made in China

Drainage Pipe is used to emissions sewage waste water and rainwater. The fittings of drainages pipes include straight pipes, pipe fittings and auxiliary pipes. The types of drainage pipes The types .
(May 12, 2011)
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Metal Casting Processes in China

Some clients wanted us to introduce the main metal casting processes in China, then herein, we make a brief introduction to their characters, differences and applications. 1. Sand Casting Process ..
(May 10, 2011)
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What is Metal Casting?

Many new buyers may be confused about what is metal casting. Herein, we will briefly introduce some main characters of metal castings. Sometimes, as a buyer, you will find the requirements of ..
(May 09, 2011)
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Cast Iron Belt Pulley Made in China

Belt pulley is mainly used for long-distance power transmission, such as small diesel power output, tractor, agricultural vehicle, and mechanical processing equipments, agricultural machinery power ..
(April 28, 2011)
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AS 1830 for Grey Cast Iron

AS 1830 is an Australia standard for materials of grey cast iron. It is useful for iron casting buyers and suppliers. However, this standard is not as common as ISO and ASTM standards, so we listed ..
(April 27, 2011)
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Welding Cast Iron in China

In an iron foundry in China, welding cast iron has been widely used. Such as repairing iron casting defects or used in welded assembly parts for fabrications. Welding cast iron is used in various ..
(April 21, 2011)
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Reasonable machining hardness range for iron and steel castings

As for machining process, the hardness is an important issue. Too high hardness will harm the cutters, and even cause the failure of machining. However, as for the cast iron and cast steel, what is ..
(April 19, 2011)
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Cast Iron Grills Made in China

Cast iron grills are also called as cooking grids in China. Its shapes are round and square. The materials of grills include cast iron and stainless steel. The types of grills include indoor grills ..
(April 18, 2011)
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The type of iron foundries in China

As everyone knows, China has become the largest metal casting manufacturing country, and have thousands of various metal foundries. Herein, we try to classify the iron foundries into five main types, .
(April 15, 2011)
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Factors that affect sand casting costs

There are many factors that will affect the sand casting costs. Herein, we list some main factors, and hope these information could be helpful to casting buyers. 1. Pig iron and steel scrap costs ..
(April 13, 2011)
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