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1)Lanthanum cerium light rare earth nodulizer form number and composition content:
Form number
Simplified
number
Chemical Composition
Mg
RE
Ca
Si
Al
Fe
YD522
5-2
4.8-5.3
1.8-2.2
1.8-2.3
44.0-46
0.6≦
remainder
YD622
6-2
5.8-6.3
1.8-2.2
1.8-2.3
44.0-46
0.6≦
remainder
YD722
7-2
6.8-7.3
1.8-2.2
2.0-2.5
43.0-45.0
0.6≦
remainder
YD732
7-3
6.8-7.3
2.8-3.3
1.8-2.3
43.0-45.0
0.6≦
remainder
YD822
8-2
4.8-5.3
1.8-2.2
2.0-2.5
43.0-45.0
0.6≦
remainder
YD832
8-3
7.8-8.3
2.8-3.3
1.8-2.3
42.0-44.0
0.6≦
remainder
YD852
8-5
7.8-8.3
4.8-5.3
1.8-2.3
42.0-44.0
0.6≦
remainder
notes:nodulizer size range:3-15mm;5-20mm,5-35mm,exceeding particle size range, not exceeding 5% by total weight, Can be processed according to the customer requirements .
2)Series of yttrium based heavy rare earth nodulizer
Product Name
Model
Chemical Composition(%)
Lquiod Iron
Application Condition
Typical Example
Mg
RE(Y)
Si
Ca
Ba
Sb
Al
Fe
Ferrite matrix I
DT-1
6.8-7.2
1.3-1.8
43-45
fit
fit
--
≤0.6
remain
eletric stove
QT350-22
QT400-18
1.Large castings 2.Automobile castings
Mixed matrix I
DH-1
6.8-7.2
1.3-1.8
43-45
fit
fit
fit
≤0.8
remain
electric stove
QT600-3
Large mould iron casting
Pearlite matrix I
DZ-1
6.8-7.2
1.3-1.8
43-45
fit
fit
fit
≤0.8
remain
electric stove
QT700-2 QT800-2 QT900-2
1.Large iron roller2.Large iron crankshaft
notes:nodulizer size range:3-15mm;5-20mm,5-35mm,exceeding particle size range, not exceeding 5% by total weight, Can be processed according to the customer requirements .
As one of distributors and manufacturers of the raw materials in minerals and metallurgical industries, Winlands has dedicated to create business for the better world and the better future under the catch phase of "Keep on thinking and working" Upon the demands of current m... As one of distributors and manufacturers of the raw materials in minerals and metallurgical industries, Winlands has dedicated to create business for the better world and the better future under the catch phase of "Keep on thinking and working" Upon the demands of current m...
