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Zhenan Metallurgy Co., Ltd

  • China,Anyang ,Henan
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China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant
China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant

  1. China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant
  2. China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant
  3. China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant
  4. China Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant

Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
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
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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 Ferro Silicon Alloy steel refiningFerro Silicon 72 content chunksFerro Silicon Alloy uniform size
Ferro Silicon Alloy Uniform Chunk Size 72 Content Black Grey For Steel Plant Refining Use
Ferro Silicon Alloy 72%​ is a medium‑silicon ferroalloy with uniform chunk size​ (typically 10–50 mm), ~72% silicon, and a black‑grey metallic​ appearance. Designed specifically for steel plant refining, its regular geometry ensures predictable dissolution rates and precise alloy addition.
Property
Typical Specification
Si content
~70–74% (nominal 72%)
Form
Uniform chunks/lumps
Color
Black‑grey metallic
Impurities
Low Al, P, S
Main use
Deoxidizer, alloying in steel refining
Key Features
  • Uniform chunk size: Minimizes segregation in charging systems, enabling even melt distribution.
  • Reliable deoxidation: Silicon reacts with residual oxygen to form SiO₂ slag, improving steel cleanliness.
  • Refining efficiency: Predictable reaction kinetics shorten ladle treatment time.
Benefits in Steel Refining
  • Enhances final steel mechanical properties (strength, toughness).
  • Reduces non‑metallic inclusions from uneven alloy addition.
  • Supports production of high‑grade structural, pipeline, and electrical steels.
Typical Applications
  • Ladle furnace and RH degasser treatments.
  • Final composition adjustment before continuous casting.
  • Alloying in specialty steel programs requiring tight Si control.
  •  
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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