Our Products

Browse carbonizers, ferroalloys, aluminum products, deoxidizers, and related furnace materials for steel refining.

Carbonizer (Carburizer) — High-Purity Carbon Additive for Steelmaking

Premium-grade carbonizer with fixed carbon content of 98.5%+ and ultra-low ash content below 0.5%, engineered for precise carbon adjustment in steelmaking and casting processes. Ensures rapid carbon dissolution and uniform distribution in molten steel.

Fixed Carbon: ≥98.5% Ash Content: ≤0.5%

Aluminum Ingot

Aluminum Ingot — Premium Deoxidation and Alloying Grade

Primary aluminum ingots with 99.7%+ purity, produced for steelmaking deoxidation and alloying applications. Available in standard 20 kg ingots, ensuring consistent quality and reliable performance in killing steel and controlling inclusion morphology.

Al Content: ≥99.7% Fe Content: ≤0.20%

Steel Core Aluminum

Steel Core Aluminum Wire — Composite Deoxidation Wire

Composite wire consisting of a steel core encased in an aluminum coating, designed for efficient and controlled deoxidation in ladle metallurgy. Combines the rigidity of steel with aluminum's deoxidation power for deep penetration and high recovery rates.

Al Coating Thickness: 1.5–3.0 mm Wire Diameter: 9.5–13.0 mm

Aluminum Particles

Aluminum Particles — High-Purity Granular Deoxidation Media

High-purity granular aluminum with 99.5%+ Al content, processed into uniform particles for rapid deoxidation in steelmaking and foundry applications. Optimized particle sizing ensures quick dissolution and high aluminum recovery in molten steel.

Al Content: ≥99.5% Particle Size: 3–15 mm

Aluminum Wire

Aluminum Wire — Ladle Feeding Wire for Steel Deoxidation

Pure aluminum wire in coil form, engineered for wire feeding systems in ladle metallurgy. Provides controlled, precise aluminum addition for deoxidation and alloying in steelmaking with high recovery rates and minimal dross generation.

Al Content: ≥99.7% Wire Diameter: 8.0–13.0 mm

Silicon Carbide

Silicon Carbide — Multi-Function Deoxidizer and Alloying Additive

High-grade silicon carbide with SiC content of 90%+, serving as both a powerful deoxidizer and a source of silicon and carbon for alloying in steelmaking. Offers simultaneous deoxidation and carburization benefits in a single addition.

SiC Content: ≥90% SiO2: ≤3.0%

Silicon Carbide Balls

Silicon Carbide Balls — Controlled-Dissolution Deoxidizer Briquettes

Compacted silicon carbide balls engineered for controlled dissolution in steelmaking furnaces. Providing sustained deoxidation and alloying with predictable silicon and carbon release rates, ideal for continuous process optimization.

SiC Content: ≥85% Ball Diameter: 30–50 mm

Ferrosilicon

Ferrosilicon 75% — Essential Deoxidizer and Alloying Agent

Standard FeSi 75% ferrosilicon alloy, the workhorse deoxidizer and silicon source in steelmaking. Provides reliable silicon recovery for deoxidation, alloying, and cast iron inoculation across the full spectrum of steel grades.

Si Content: 74–80% Al Content: ≤1.5%

Quartz Sand

Quartz Sand — High-Purity Silica for Slag Formation and Foundry

Premium-grade quartz sand with SiO2 content of 99%+, providing high-purity silica for steelmaking slag formation, foundry molding, and refractory applications. Precisely graded for consistent performance in metallurgical processes.

SiO2 Content: ≥99.0% Fe2O3: ≤0.03%

Metallic Silicon

Metallic Silicon — High-Grade Alloying and Deoxidation Silicon

Primary metallic silicon with 98%+ Si content, providing a high-purity silicon source for steel alloying, deoxidation, and specialty alloy production. Offers superior silicon recovery and lower impurity introduction compared to ferrosilicon.

Si Content: ≥98.0% Fe Content: ≤0.5%

Deoxidizer

Multi-Component Deoxidizer — Advanced Composite Deoxidation Compound

Engineered multi-component deoxidizer combining active aluminum and silicon in optimized proportions for comprehensive steel deoxidation. Provides synergistic deoxidation performance exceeding single-element deoxidizers for improved steel cleanliness.

Active Al: 12–18% Active Si: 25–35%

Covering Agent

Covering Agent — Insulating Cover for Molten Steel Protection

Thermal insulating covering agent designed to form a protective layer over molten steel in ladles and tundishes. Prevents heat loss, atmospheric re-oxidation, and nitrogen pickup while absorbing floating inclusions from the steel surface.

Melting Point: 1200–1350°C Thermal Conductivity: ≤0.5 W/(m·K)

Refined Slag

Refined Slag — Pre-Melted Synthetic Refining Slag

Pre-melted synthetic refining slag with optimized CaO-Al2O3-SiO2-CaF2 chemistry for high-efficiency desulfurization, dephosphorization, and inclusion absorption in ladle metallurgy. Engineered for rapid slag formation and consistent refining performance.

CaO: 45–55% Al2O3: 30–40%

Vanadium Nitrogen Alloy

Vanadium Nitrogen Alloy — Microalloying Agent for High-Strength Steel

Vanadium-nitrogen alloy for microalloying of high-strength low-alloy (HSLA) steel grades. The synergistic V-N combination provides superior precipitation strengthening compared to vanadium-only additions, enabling higher strength at lower alloy cost.

V Content: ≥77% N Content: ≥10%

Core Wire

Core Wire (Cored Wire) — Precision Alloy Injection Wire

Steel-sheathed cored wire for precise injection of alloy powders into molten steel in ladle metallurgy. Encapsulated alloy core materials ensure deep delivery below the slag layer for high recovery rates and accurate composition control.

Core Material: Customizable (CaSi, CaFe, C, S, Ti, etc.) Core Content: ≥90% core fill ratio

$High Alumina Brick — Premium Refractory Lining for High-Temperature Furnaces$

High Alumina Brick

High Alumina Brick — Premium Refractory Lining for High-Temperature Furnaces

High alumina bricks with Al₂O₃ content of 55%–80%, engineered for demanding metallurgical and industrial furnace applications. Delivers exceptional refractoriness above 1770°C, superior slag resistance, and outstanding mechanical strength for extended service life in harsh operating conditions.

Al₂O₃ Content: ≥55% Refractoriness: ≥1770°C

$Firebrick (Fireclay Brick) — Cost-Effective Refractory for Industrial Furnaces$

Firebrick

Firebrick (Fireclay Brick) — Cost-Effective Refractory for Industrial Furnaces

Standard fireclay bricks with Al₂O₃ content of 30%–48%, providing reliable refractory performance up to 1610°C. An economical and versatile lining solution for boilers, kilns, incinerators, and general industrial furnace applications where moderate temperature resistance is required.

Al₂O₃ Content: 30%–48% Refractoriness: ≥1610°C

$Magnesia Carbon Brick — High-Performance Refractory for Steelmaking Vessels$

Magnesia Carbon Brick

Magnesia Carbon Brick — High-Performance Refractory for Steelmaking Vessels

Premium magnesia carbon bricks combining high-purity magnesia (MgO ≥70%) with graphite carbon (10%–20%), engineered for the most demanding steelmaking vessel applications. Delivers exceptional thermal shock resistance, superior slag corrosion resistance, and high thermal conductivity for extended campaign life in converters, electric arc furnaces, and steel ladles.

MgO Content: ≥70% C Content: 10%–20%