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Surface Coating of Iron Castings
- on Jan 30, 2011
The most of iron castings need
surface coating to prevent rust.
According to the different
functions, there are many types of
surface coatings.
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Cast Iron Elbow - on
Jan 24, 2011
Cast iron elbow is also called as
cast iron elbow pipe or pipe corner
joint. All of them are the pipe
fittings made by grey iron or
ductile iron.
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Cast Iron Shrinkage Defect
- on Jan 22, 2011
The cast iron shrinkage has very
large affect to the quality of iron
castings. It will reduce the tensile
strength and elongation, so the iron
castings will be broken or
penetrated at the shrinkage area.
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What is going on with the cast
iron in China? - on
Jan 21, 2011
Introducing the situation of cast
iron prices in 2010 and 2011, and
explaining the reasons of increasing
prices.
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Cast Iron Fire Grate
- on Jan 20, 2011
Introducing cast iron fire grates in
China, including suitable casting
process, fire grate types, quality
problems.
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Sand Castings -
on Jan 18, 2011
Sand castings mean the metal
castings produced by sand molds.
There are many types of sand
castings, such as gray iron sand
castings, ductile iron sand
castings, steel sand castings and
aluminum sand castings etc.
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Custom Metal Castings
- on Jan 15, 2011
The custom metal castings are also
called as OEM metal castings, which
means the metal foundries produce
the iron castings, steel and
aluminum castings according to the
drawings and requirements of the
customers.
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How to inspect Chinese foundries
- on Jan 14, 2011
There are many Chinese foundries who
are supplying their iron and steel
casting products to overseas, and
more and more buyers are
establishing the cooperation with
them. However, it is still a
difficult issue to inspect these
foundries to check if they are
capable and suitable for producing
your products.
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How to find a good Chinese
foundry - on Jan 13,
2011
Introducing how to find a good
Chinese foundry, including by
exhibitions and by internet.
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EN-GJS-400 Ductile Iron
- on Jan 12, 2011
Introducing EN-GJS-400 ductile iron,
or called as nodular iron, including
its physical properties, chemical
components, applications, advantages
and problems.
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Cast Iron Grades -
on Jan 12, 2011
"There are many different cast iron
grades in many countries. From these
grades, normally, we can see the
tensile strength and elongation.
Herein, we listed all common grades
for grey cast iron and ductile cast
iron for your reference."
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Introducing the pattern for
casting process - on
Jan 11, 2011
Introducing the patterns used for
various casting processes, including
their characters, application,
production methods and costs. Giving
advices to buyers and metal
foundries to choose the suitable
pattern for castings.
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Sand Foundry in China
- on Jan 09, 2011
Introducing sand foundries in China,
including the types of sand
foundries, their products,
equipments, advantages,
disadvantages and development.
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Casting with Resin - on
Jan 07, 2011
The process of casting with resin
has decades of years history, and is
very common in the recent years. The
resin sand casting has many
advantages, such as better surface
quality, better dimensional
tolerances and can produce very
large castings.
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Current Situation of
Iron Casting Suppliers in China
- on Jan 06, 2011
There are many iron casting
suppliers in China, and most of them
are exporting iron castings and
steel castings to overseas every
years. In the past, these foundries
had a good time for development.
However, in recent years, their
situation has become very difficult.
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ASTM A27
- on Jan 05, 2011
This standard is useful for
designers and steel foundries to
inspect and control the physical
properties and chemical components
for steel castings.
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Steel Castings - on Jan 05,
2011
The casting parts made by steel are
steel castings. Steel castings have
similar performance with the iron
castings, but have good strength
than cast iron.
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Castings with Machining - on
Jan 04, 2011
Where to buy the castings with
machining in China? There are many
iron foundries in China, who can
machine the castings in-house.
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What is cast?
- on Jan 02, 2011
There are many ways to make products
by metal materials, such as cast,
forge, extrusion, rolling, drawing,
stamping, machining, powder
metallurgy and so on. Among them,
the cast is the most basic, the most
commonly used technology.
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Cast Iron vs Cast Steel -
on Jan 02, 2011
One of our clients asked me which
one is better for cast iron vs cast
steel. I will have to say, no one is
better, but just which one is more
suitable to your products.
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