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Product Name:
Gray Iron Casting for CNC Lathe Processing, Machinery Parts in
S.G. Iron Foundry, CNC Turning Machinery Casting Parts, Iron
Casting in Chinese Foundry
Benefits of CNC Machining:
Cost savings: CNC machining allows the operator to take full
advantage of raw materials. With the accuracy delivered through
CNC machining, waste is decreased–which minimizes loss and
increases profit over costs.
Speed: CNC machines can quickly produce parts that would
normally take multiple steps to manufacture otherwise.
Safety: Because the entire fabrication process is automated, the
operator is kept out of harm’s way, allowing for a much safer
work environment.
Improved Efficiency: CNC machines are the most efficient means
of creating a component due to the fact that most feature
internal quality assurance detectors. The minute an error or
deficiency is detected in a product, the operation is stopped to
prevent further waste of material.
With the efficiency of CNC machining in addition to its speed of
production and optimum raw material usage, it’s easy to see why
CNC machining is the gold standard of metalworking and part
fabrication.
Low cost of production: Once set up, the machines will repeat
very accurately and require minimal machinist level
intervention.
High part to part accuracy and consistency: Fast, consistent
thru-put of finished goods. Once started, it really doesn’t pay
to stop.
With part fixturing, fast setup and rapid shipment from order
date is possible.
Happy Customers who have received only the best of work cost
effectively.
Material Grades:
Cast Iron, Gray Cast Iron, Ductile Cast Iron, S.G. Iron, Grey
Iron
|
Country |
Standard |
Equivalent Grades of Gray Iron (Grey Cast Iron) |
|
ISO |
ISO 185 |
100 |
150 |
200 |
250 |
300 |
350 |
— |
|
China |
GB 9439 |
HT100 |
HT150 |
HT200 |
HT250 |
HT300 |
HT350 |
— |
|
USA |
ASTM A48 |
— |
NO.20 |
NO.30 |
NO.35 |
NO.40 |
NO.50 |
NO.55 |
|
NO.25 |
NO.45 |
NO.60 |
|
Germany |
DIN 1691 |
GG10 |
GG15 |
GG20 |
GG25 |
GG30 |
GG35 |
GG40 |
|
Austria |
|
European |
EN 1561 |
EN-GJL-100 |
EN-GJL-150 |
EN-GJL-200 |
EN-GJL-250 |
EN-GJL-300 |
EN-GJL-350 |
|
|
Japan |
JIS G5501 |
FC100 |
FC150 |
FC200 |
FC250 |
FC300 |
FC350 |
— |
|
Italy |
UNI 5007 |
G10 |
G15 |
G20 |
G25 |
G30 |
G35 |
— |
|
France |
NF A32-101 |
— |
FGL150 |
FGL200 |
FGL250 |
FGL300 |
FGL350 |
FGL400 |
|
UK |
BS 1452 |
100 |
150 |
200 |
250 |
300 |
350 |
— |
|
India |
IS 210 |
— |
FG150 |
FG200 |
FG260 |
FG300 |
FG350 |
FG400 |
|
Spain |
UNF |
— |
FG15 |
FG20 |
FG25 |
FG30 |
FG35 |
— |
|
Belgium |
NBN 830-01 |
FGG10 |
FGG15 |
FGG20 |
FGG25 |
FGG30 |
FGG35 |
FGG40 |
|
Australia |
AS 1830 |
— |
T150 |
T220 |
T260 |
T300 |
T350 |
T400 |
|
Sweden |
SS 14 01 |
O110 |
O115 |
O120 |
O125 |
O130 |
O135 |
O140 |
|
Norway |
NS11 100 |
SJG100 |
SJG150 |
SJG200 |
SJG250 |
SJG300 |
SJG350 |
— |
|
Country |
Standard |
Equivalent Grades of Ductile iron (SG Iron, Nodular
Graphite Iron) |
|
ISO |
ISO 1083 |
400-15 |
450-10 |
500-7 |
600-3 |
700-2 |
800-2 |
900-2 |
|
400-18 |
|
China |
GB 1348 |
QT400-18 |
QT450-10 |
QT500-7 |
QT600-3 |
QT700-2 |
QT800-2 |
QT900-2 |
|
USA |
ASTM A536 |
60-40-18 |
60-42-10 |
70-50-05 |
80-55-06 |
100-70-03 |
120-90-02 |
— |
|
65-45-12 |
80-60-03 |
|
Germany |
DIN 1693 |
GGG40 |
— |
GGG50 |
GGG60 |
GGG70 |
GGG80 |
— |
|
Austria |
|
European |
EN 1563 |
EN-GJS-400-15 |
EN-GJS-450-10 |
EN-GJS-500-7 |
EN-GJS-600-3 |
EN-GJS-700-2 |
EN-GJS-800-2 |
EN-GJS-900-2 |
|
EN-GJS-400-18 |
|
Japan |
JIS G5502 |
FCD400 |
FCD450 |
FCD500 |
FCD600 |
FCD700 |
FCD800 |
— |
|
Italy |
UNI 4544 |
GS370-17 |
GS400-12 |
GS500-7 |
GS600-2 |
GS700-2 |
GS800-2 |
— |
|
France |
NF A32-201 |
FGS370-17 |
FGS400-12 |
FGS500-7 |
FGS600-2 |
FGS700-2 |
FGS800-2 |
— |
|
UK |
BS 2789 |
400/17 |
420/12 |
500/7 |
600/7 |
700/2 |
800/2 |
900/2 |
|
India |
IS 1865 |
SG370/17 |
SG400/12 |
SG500/7 |
SG600/3 |
SG700/2 |
SG800/2 |
— |
|
Spain |
UNF |
FGE38-17 |
FGE42-12 |
FGE50-7 |
FGE60-2 |
FGE70-2 |
FGE80-2 |
— |
|
Belgium |
NBN 830-02 |
FNG38-17 |
FNG42-12 |
FNG50-7 |
FNG60-2 |
FNG70-2 |
FNG80-2 |
— |
|
Australia |
AS 1831 |
300-17 |
— |
500-7 |
600-3 |
700-2 |
800-2 |
— |
|
400-12 |
|
Sweden |
SS 14 07 |
0717-02 |
— |
0727-02 |
0732-03 |
0737-01 |
0864-03 |
— |
|
Norway |
NS11 301 |
SJK-400.3 |
— |
SJK-500 |
SJK-600 |
SJK-700 |
SJK-800 |
|
|
SJK-400 |
Production Process:
Sand Casting, Automatic Molding, Machine Molding, Shell Molding,
Green Sand Casting, Resin Sand Casting,
Supplier:
Cast Iron Foundry in China, Iron Casting Manufacturer, Iron
Foundry, China Foundry
Dandong Foundry is a professional China Foundry with over 50
years experience in producing Iron Castings, Steel Castings and
Machining Works. Our main production materials are gray cast
iron, ductile cast iron, carbon steel and alloy steel.
We are ISO 9001 Quality Certified. Annual output 8000 tons of
metal castings, and 70% have been exported to USA, UK,
Australia, Germany and Italy etc.
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