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Zhenan Metallurgy Co., Ltd

  • China,Anyang ,Henan
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China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule
China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule

  1. China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule
  2. China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule
  3. China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule
  4. China FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule

FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule

  1. MOQ: Negotiable
  2. Price: Negotiable
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Payment Terms L/C, T/T, Western Union
Supply Ability 2000MT/per Month
Delivery Time 5-10 work days after received the payment
Packaging Details 1MT big bag or as per customer request
Material Ferrosilicon
Color Silver Glay
Shape Granule
Chemical Compostion Si.C,Al,S,P
Usage Steelmaking Additive
Package 1Mt/bag
Brand Name ZHENAN
Model Number FeSi 75% 72% 65%
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 2000MT/per Month
Delivery Time 5-10 work days after received the payment Packaging Details 1MT big bag or as per customer request
Material Ferrosilicon Color Silver Glay
Shape Granule Chemical Compostion Si.C,Al,S,P
Usage Steelmaking Additive Package 1Mt/bag
Brand Name ZHENAN Model Number FeSi 75% 72% 65%
Certification ISO9001 Place of Origin China
High Light FeSi alloy 68 grade granulesheavy density FeSi alloy for castingferro silicon alloy for nodule formation
FeSi Alloy 68 Grade Granules Heavy Density For Casting Modification And Nodule Formation
FeSi Alloy 68% granules​ contain ~68% silicon​ with a heavy density​ (≈5.0–5.2 g/cm³) and are specially sized (typically 1–10 mm) for casting modification​ and nodular graphite formation​ in iron foundries.
Property
Typical Specification
Si content
~66–70% (nominal 68%)
Form
Granules/spheroids
Color
Metallic grey‑silver
Density
High (≈5.0–5.2 g/cm³)
Main use
Inoculation, nodulization in cast iron
Key Features
  • Heavy density: Promotes rapid settling in treatment ladles for immediate reaction.
  • Granular form: Allows accurate metering and even dispersion during iron treatment.
  • Optimized Si level: Balances graphitization promotion with cost efficiency.
Benefits in Casting
  • Inoculation: Refines grain structure, reduces chill, and prevents hard spots in gray iron.
  • Spheroidization aid: Used with magnesium alloys to transform graphite flakes into nodules, producing ductile iron with high elongation and strength.
  • Process consistency: Granule sizing ensures repeatable treatment results batch‑to‑batch.
Applications
  • Production of ductile (nodular) iron for automotive components, pipe fittings, and machinery parts.
  • Inoculation of gray iron in sand casting and permanent mold operations.
  •  
Specifications Ferro Silicon
Brand Chemical Composition (%)
  Si% ≥ Al% ≤ Ca% ≤ P% ≤ S% ≤ C% ≤ Fe%
FeSi75 75 1.5 1 0.035 0.02 0.2 Balance
FeSi72 72 1.5 1 0.04 0.02 0.2 Balance
FeSi70 70 1.5 1 0.04 0.02 0.2 Balance
FeSi65 65 2 1 0.04 0.02 0.2 Balance
Sizes: 10-50mm, 0-3mm, 1-3mm, 0-10mm or as your requirement or according to customers' requirements
Available sizes: 0-1mm, 1-3mm, 3-10mm, 300mesh
 
Packing & Delivery
Packing: 25Kg/bag, 1MT/bag or as your requirements.

Remark: chemical composition and size can be optimized by the customers' requirements.
 

Why Choose ZhenAn?

We understand the common pain points in Ferro Silicon sourcing today:

  • High local cost and unstable supply
  • Long lead times affecting project schedules
  • Incomplete product ranges
  • Slow communication and lack of follow-up

We Help Solve These Problems With:

  • Large stock ready for fast delivery
  • One-stop sourcing for Ferro Silicon, silicon metal, Silicon Metal Powder , and more
  • Strict quality control with international standards
  • Experienced sales team with fast response and clear communication

We’d love to learn more about your needs and offer you competitive prices and efficient service.

“Customer-centered, market-oriented, reputation-based development, and management to create benefits.”
ZhenAn strives to be a leader in the global metallurgical alloy industry, delivering reliable, high-purity, and cost-effective products​ for steel, foundry, energy, and advanced manufacturing sectors. 

FAQ

Q: How’s the delivery time?
A: It depends on the quantity you need.

Q: Are you a manufacturer or trader?
A: We are a manufacturer.

Q: How is the product quality?
A: The products undergo strict inspection before shipment, so quality is guaranteed.

Q: How do you guarantee the quality?
A: Our factory's lab provides a quality report, and we can arrange third-party inspection at the loading port.

Q: Can you supply special sizes and packaging?
A: Yes, we can provide sizes and packaging according to the buyer's request.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2019

  • Total Annual:

    10000000-80000000

  • Employee Number:

    10~50

  • Ecer Certification:

    Verified Supplier

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ... ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ...

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Get in touch with us

  • Reach Us
  • Zhenan Metallurgy Co., Ltd
  • Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China
  • https://www.ferrosilicon-alloy.com/

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