High Purity FeSi 72%
High Purity FeSi 72% suppliers

High Purity FeSi 72%

Name: China High Purity FeSi 72% Manufacturers Suppliers - Good Price - Mingrui Silicon Industry
Brand: Mingrui
SKU: 308008618

As a direct manufacturer, Anyang Mingrui Silicon Industry Co., Ltd. supplies High Purity FeSi 72%. This product features strictly controlled impurities (Low Al, Low C, Low Ti) and uniform particle size, making it ideal for precision casting, ductile iron, and special steel production. We offer OEM customization and SGS inspection to ensure batch-to-batch consistency, helping you reduce scrap rates and enhance casting quality.

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Product Introduction

Product Overview

Addressing the stringent purity requirements in the foundry industry, we present our High Purity FeSi 72%. Compared to standard grades, our optimized smelting process reduces the risk of alumina inclusions and improves molten iron fluidity and inoculation effects. Whether used as a carrier for nodulizers/inoculants or as a base alloy addition, its stable Si content (72% min) and ultra-low P/S levels meet your demands for premium castings.

Chemical Composition

Element	Typical Value (%)	Advantage
Si	72.0 - 74.0	High content, stable yield
Al	≤1.0	Low Al, reduces pinhole defects
C	≤0.15	Low C, prevents intergranular corrosion
S	≤0.02	Ultra-low S, enhances toughness
P	≤0.03	Strictly controlled for strength

Size & Specification

Recommended for Casting: 1-3mm, 3-10mm (for late inoculation)

Common for Steelmaking: 10-50mm, 50-100mm

Powder: 200 mesh, 325 mesh (for welding electrodes or cored wire)

Custom Service: Particle size can be adjusted according to nodulizer/inoculant production needs. No dust, no fines guaranteed.

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Key Advantages

1.Direct Factory Supply: Self-produced and sold by Anyang Mingrui, eliminating intermediaries for competitive pricing.

2.High Purity: Low Al, Ca, Ti formula significantly reduces porosity and slag inclusion risks in castings.

3.Precise Sizing: Advanced screening equipment ensures concentrated particle distribution for accurate dosing.

4.Fast Response: 2000 MT ready stock available; supports urgent order scheduling.

5.Transparent Data: Detailed MTC accompanies every batch; SGS/BV on-site inspection supported.

Packaging, Shipping & Certifications

Packaging: Waterproof jumbo bags (1MT/bag) with inner plastic lining; Neutral packing or custom printing available.

Shipping: FOB Tianjin/Qingdao Port; Supports LCL or FCL.

Certifications: ISO 9001:2015; SGS/BV inspection supported.

Terms: MOQ 20MT; Payment by T/T or L/C.

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Company Strength

Anyang Mingrui Silicon Industry Co., Ltd. has been deeply engaged in the ferroalloy industry for over a decade, located in Anyang, Henan-the "Hometown of Chinese Ferroalloys." We possess modern smelting and crushing production lines coupled with a rigorous laboratory QC system. As a Gold Supplier on platforms like Alibaba and WaiMaoKuaiChe, we understand international buyer standards and are committed to providing cost-effective silicon alloy solutions worldwide.

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