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Ductile Iron Casting and its
Development - on
Dec. 29, 2012
Ductile iron castings are spherical
graphite through spheroidizing
treatment, which are of relatively
high mechanical properties,
plasticity and toughness, therefore
ductile iron is better than carbon
steel in strength.
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Cast Steel Equivalent Standards
and Grades - on Dec.
14, 2012
The equivalent standards and grades
for Non-alloy structural steels,
Case Hardening Steel, Stainless
Steel, and Carbon Steel by Dandong
Foundry in China.
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The effect of cast steel chemical
composition C, Si, Mn, S, P, Cr, Mo,
Ni to mechanical properties
- on Dec. 04, 2012
The alloy composition of C, Si, Mn,
S, P, Cr, Mo and Ni is very
important for the mechanical
properties to carbon steel and alloy
cast steel. Many steel casting
buyers and manufacturers hope to
control these elements to the most
reasonable range to improve the
performance of cast steel products.
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Advantages and disadvantages of
furan resin self-hardening sand of
iron castings - on
Nov. 22, 2012
Furan resin self-hardening sand
named from furan no-bake process, it
takes furan resin as adhesion agent
and mixes with catalyzer to produce
sand molds, the sand molds can
concrete under room temperature.
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Quick Delivery and Rapid
Prototype China Foundry for Cast
Iron and Cast Steel Parts
- on Nov. 12, 2012
In the beginning stage of new iron
and steel parts, the prototype and
small amount demand are very common
and necessary. However, some large
metal foundries may refuse to make
prototype and have min. order
amount. But we do not.
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The Application of Steel Casting
Products - on Nov.
08, 2012
Almost all industrial sectors need
to use steel casting products,
especially in transportation,
construction machinery, engineering
machinery, power station equipment,
mining machinery, metallurgical
equipment, aviation and aerospace
equipment, oil and chemical
application equipment.
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How to Reduce the Production Cost
of Resin Sand Casting
- on Oct. 26, 2012
Introducing the methods to reduce
the production costs of resin sand
casting by Dandong Foundry in China.
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Cast Iron Price Guide
- on Oct. 23, 2012
The cast iron price guide made by
Dandong Foundry in China, including
all price influence factors as
material grades, production
processes, casting weight, machining
costs, heat treatment, pattern
types, surface finish grades and
casting defects.
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EN-GJL-100, CAST IRON GG10
- on Oct. 15, 2012
EN-GJL-100 is a lowest grade of grey
cast iron in European standard EN
1561, it is also named as cast iron
GG10 in standard DIN 1691 by Germany
and Austria.
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Ductile Iron and Cast Steel
Bearing Support - on
Oct. 15, 2012
Bearing support castings are
important metal parts for bearing
products. Most of bearing supports
were made by ductile iron and cast
steel materials.
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EN-GJL-250, CAST IRON GG25
- on Oct. 11, 2012
EN-GJL-250 is a high material grade
of grey cast iron in European
standard EN 1561, it is also named
as cast iron GG25 in standard DIN
1691 by Germany and Austria.
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Green Sand Iron Casting Cost
- on Oct. 10, 2012
As for iron casting products, green
sand molding process is the cheapest
production method, so iron casting
costs made by green sand are the
lowest comparatively.
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EN-GJL-150, CAST IRON GG15
- on Oct. 09, 2012
EN-GJL-150 is a low material grade
of grey cast iron in European
standard EN 1561, it is also named
as cast iron GG15 in standard DIN
1691 by Germany and Austria.
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What is metal casting?
- on Oct. 05, 2012
Introducing the metal casting
production history, category,
casting quality and some photos by
Dandong Foundry in China.
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Lawn Tractor Cast Iron Front Axle
- on Oct. 04, 2012
Cast iron front axle support is an
important iron part for lawn
tractors and small agricultural
machines. The followings are
introduction to their materials,
production process, main defect
problems and casting prices.
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Cast Iron Gas Stove Grates
- on Oct. 01, 2012
Cast iron grates are an important
component for gas stoves, our
foundry has produced some stove
grates for our clients in USA and
Germany for years.
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