China Factory making Steel additive - Nodulizer(ReMgSiFe) – Feng Erda factory and manufacturers

Factory making Steel additive - Nodulizer(ReMgSiFe) – Feng Erda

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Factory making Steel additive - Nodulizer(ReMgSiFe) – Feng Erda Detail:

Product name: Nodulizer(ReMgSiFe)

Model/Size: 5-25mm 5-20mm 3-25mm 3-20mm

Product Detail:

Nodulizer is an addictive that can promote the forming of spheroidal graphite from graphite pieces in the production processes. It can foster spheroidal graphites and increase the number of spheroidal graphites so that their mechanical properties are improved. As a result, the ductility and toughness of the products have been improved so that their power and functions are greatly strengthened. It is mainly used in manufacturing of ductile iron for metallurgy, aerospace, military, automobiles, internal combustion engines, machine tools, wind power and other fields.

Product features:

◆ The product elements are evenly distributed and the main elements enjoy small deviation which can be controlled within±0.2%；

◆ Reaction to the nodulizing treatment is stable and the rate of magnesium absorption is high;

◆ Its magnesia is basically controlled within 0.6%. With stable original molten iron and the matured nodulizing technology, the residual magnesium can be controlled stably.

◆ The nodulizing process of the highly effective nodulizers sees less slag produced, only accounting for 1/8 of the slag produced compared with the common nodulizing treating of ductile iron castings. What is more, the nodulizing cost is lower.

◆ The heavy rare-earth nodulizers enjoy strong capabilities with anti-recession, anti-distortion and anti-interference in the process of production.

Packaging: in 25-kg lined plastic bags or ton-bags each or as customers demand.

Key Specifications :

Common Nodulizer	牌号	Chemical Compositions（%）
	牌号	Mg	RE	Ca	Ba	Si	Al≤	MgO≤	Granularity
	SF	5.5-6.1	0.8-1.2	0.8-1.2	/	40-50	1.0	0.5	5-25mm 5-20mm 3-25mm 3-20mm
		6.4-6.8	0.6-1.1	1.5-2.0	1.0-3.0	40-50	1.0	0.5
		6.4-6.8	（Traces）	1.5-2.0	/	40-50	1.0	0.5
	SQ	5.6-6.0	1.9-2.3	2.0-2.4	/	38-43	1.0	0.5
		5.3-5.7	1.3-1.7	1.8-2.2	/	43-48	1.0	0.5
		5.1-5.6	1.8-2.2	1.8-2.2	/	43-48	1.0	0.5
		4.4-4.8	1.8-2.2	1.8-2.2	0.8-1.2	43-48	1.0	0.5
	SC	6.1-6.5	2.5-2.9	1.7-2.1		≥44	1.0	0.6
		7.5-8.5	2.5-3.5	2.5-3.5	1.0-2.0	38-44	1.0	0.6
		6.8-7.2	2.4-2.8	2.8-3.2	1.4-1.8	39-43	1.0	0.6
		6.0-6.5	1.5-2.0	2.0-3.0	1.0-2.0	38-48	1.0	0.6
		6.0-7.0	1.5-1.9	2.0-3.0	1.0-2.0	38-48	1.0	0.6
Hi-Efficient Type		The composition is the same as stated above						0.2
Note		The products can be produced according to the required composition by the customers.
Note		Proper products are recommended for the customers according to their specific production condition, raw materials and product standards.

Heavy Rare-earth Nodulizers	Brand	Chemical Compositions（%）								Granularity
		Mg	REO	Ca	Ba	Si	Bi/Sb	others	Fe
	SD	7.0-9.0	3.0-5.0	（Proper Amount）	（Proper Amount）	38－43	（Traces）	－	(Allowances)	5-30mm 5-25mm 3-20mm
		6.0-7.0	2.0-3.0
Note		Products can be provided according to the demand of the customers.
		Proper products are recommended for the customers according to their specific production condition, raw materials and product standards.

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We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for Factory making Steel additive - Nodulizer(ReMgSiFe) – Feng Erda , The product will supply to all over the world, such as: Florida, Namibia, Bahrain, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right items to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

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