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High Quality Spheroidizing Agent Factory Gray Nodulant For Steelmaking

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Product Description

Brief introduction：

Nodularizer is for portions of the spheroidal graphite cast iron and iron liquid metal or alloy in China is the widespread use of rare earth magnesium ferrosilicon nodularizer make spherical graphite in cast iron crystallization additive, of nodularizer nodularizer mainly of spheroidizing elements, such as Re Ca Mg spheroidal graphite in ductile cast iron is cast iron after spheroidizing treatment, make its intensity and much higher than the gray cast iron, toughness is better than that of malleable cast iron, a series of advantages but also can keep the gray cast iron nodular cast iron casting when the use of nodularizer can increase weld produce white Ductile iron has worse weldability than gray cast iron because of the tendency of hardening microstructure, weld seam and heat affected zone (especially fusion zone) induce cracks.

Features and usage：

* The chemical composition is uniform and stable with little mass deviation.

* The alloy has high purity and less slag and low magnesium oxide content.

* The spheroidization treatment with reasonable density and appropriate melting point has stable reaction and convenient operation.

* Strong spheroidizing ability, anti-spheroidizing decline ability, wide range of suitable raw materials, strong anti interference.

* The spheroidizing reaction produces less smoke and dust and improves the working environment on site.

model	Chemical composition(%)
model		Mg	RE	Si	Al	Ca	Fe
FeSiRe2Mg5	4.0-6.0	1.0-3.0	42-48	0.5-1.0	2.0-3.0	Margin
FeSiRe1Mg6	5.0-7.0	0.5-1.5	42.48	0.5-1.0	2.0-3.0	Margin
FeSiRe3Mg7	6.0-8.0	2.0-4.0	42-48	0.5-1.0	2.0-3.5	Margin
Size：5-25mm 10-30mm 10-50mm or as required by the customer
Packing: ton bag, 1000kg/ bag or as required by the customer
Elements can be adjusted according to customer requirements

Company Profile

Q1: Are you trading company or manufacturer ? A1: We are manufacturer. Q2: Do you have your own R&D team? A2: Yes, we can customize products as your requirements. Q3: How about the quality? A3: We have the best professional engineer and strict QA and QC system. Q4: Can we be your distributor? A4: We are looking for distributor and agent all over the world. Q5: How’s the package? A5: Vertically flipped packing or horizontal flipped packing Q6: How’s the delivery time? A6: It depends on the quantity you need.

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Anyang Fengfan Silicon Industry Co., Ltd.

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Product Categories

Cored Wire	Ferro Alloy	Inoculants	Nodulant
Silicon Briquette	Silicon carbide	Silicon Metal	Silicon Slag
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High Quality Spheroidizing Agent Factory Gray Nodulant For Steelmaking

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