Delivery Time:20days
Certification:ISO9001:2008

 Silicon Rare-earth Alloy Elements With Microstructure,   High Absorption Of Mg

   Soundness in microstructures with omogeneous composition, little segregation and lower MgO content. Stable and even lasting with high absorption of Mg. Much smaller and globular graphite and highnodularization efficency when treted.

   Nodularization temperature is recommended at 1400~1450when melted from a cupola, or at 1450~1500 when from anelectric furnace. Added at 1.5~1.8% when sulphur in the liquidcast iron is as high as 0.065~0.09%, or 1.4%~1.5% when sulphur is as high asa 0.05~0.065%.

Applications:Mainly used in automobile industry, Mechanical casting, Ductile iron pipes and Other metallurgical industry.The addition of magnesium (Mg) causes spheroidal graphite to grow.

Specifications:

Trade mark	Type	chemical Composition %	Melting condition
Mg	Re	Si	Ca	Al	Ti	Fe	Electric
FeSiMg5Re2	5-2	4-6	1.0-3.0	38-44	2-3	<1.0	<0.5	balance	Electric
FeSiMg6Re1	6-1	5-7	0.5-1.5	38-44	2-3	<1.0	<0.5	balance	Electric
FeSiMg7Re1	7-1	6-8	0.5-1.5	38-44	1-1.5	<1.0	<0.5	balance	Electric
FeSiMg7Re3	7-3	6-8	2.0-4.0	38-44	2-3.5	<1.0	<0.5	balance	Electric
FeSiMg8Re3	8-3	7-9	2.0-4.0	38-44	2-3.5	<1.0	<0.5	balance	Electric
FeSiMg8Re5	8-5	7-9	4.0-6.0	38-44	2-3.5	<1.0	<0.5	balance	Electric
FeSiMg8Re7	8-7	7-9	6.0-8.0	38-44	2-3.5	<1.0	<0.5	balance	Electric
FeSiMg10RE7	10-7	9-11	6.0-8.0