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  • Industrial Silicon Graphite Crucible for Melting Copper
  • Industrial Silicon Graphite Crucible for Melting Copper
  • Industrial Silicon Graphite Crucible for Melting Copper
  • Industrial Silicon Graphite Crucible for Melting Copper
  • Industrial Silicon Graphite Crucible for Melting Copper
  • Industrial Silicon Graphite Crucible for Melting Copper
Industrial Silicon Graphite Crucible for Melting Copper

Industrial Silicon Graphite Crucible for Melting Copper

$3.50-$307.00/ Piece|10 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 200 pieces）
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Industrial Silicon Graphite Crucible for Melting Copper

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Temperature Metal Melting: Designed for melting copper and other high-temperature metals in industrial casting processes, leveraging graphite's exceptional thermal conductivity and heat resistance.
  • Refractory Performance: Reinforced with silicon carbide composite to enhance durability and stability under extreme temperatures, ensuring reliable use in demanding foundry environments.

Key features

  • 1. Material Technology

    • With silicon carbide-reinforced graphite material, ensure exceptional durability and corrosion resistance in high-temperature environments.

  • 2. Performance Parameters

    • With high thermal conductivity graphite, achieve uniform heat distribution for consistent metal melting and reduced hot-spot risks.

  • 3. Scenario Solutions

    • Designed for industrial casting, enabling efficient copper melting in foundry environments.

  • 4. Interactive Design

    • With a smooth, non-stick surface, minimize material adhesion and simplify post-melt cleanup.

  • 5. Certification Standards

    • Complies with industrial refractory standards (e.g., ISO 580:2017), ensuring safety and reliability for high-temperature applications.

Product details

Industrial Silicon Graphite Crucible for Melting Copper

The Industrial Silicon Graphite Crucible for Melting Copper combines high thermal conductivity and exceptional temperature resistance, making it ideal for precision metal casting and industrial foundry applications. Crafted from graphite reinforced with silicon carbide composite, this crucible ensures durability in harsh environments while maintaining structural integrity under extreme heat.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialGraphite (Silicon Carbide Composite)High-temperature metal casting, refractory processes
StyleCylindrical with smooth surfaceStable melting in furnaces, easy cleaning
Thermal Conductivity120 W/m·K (enhanced by silicon carbide)Even heat distribution for consistent melting
Temperature ResistanceUp to 3000°C (continuous use)Withstanding molten copper and other high-temp metals
CustomizationAdjustable size (5-50L capacity)Tailored solutions for batch sizes or furnace compatibility

Customization guide

Adjustable size and capacity parameters to meet specific production needs. For example:

  • Small-scale workshops: Opt for 5-10L crucibles for precise, low-volume casting.
  • Industrial foundries: Choose 20-50L models for large-batch metal processing.

Get inspired

With its cylindrical design and silicon carbide reinforcement, this crucible ensures uniform heat distribution and minimal material sticking. Ideal for applications requiring precision, such as copper alloy production or refractory component manufacturing.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Resistance2800°C+15% (3200°C)+30% (3350°C)*
Thermal Conductivity100 W/m·K+10% (110 W/m·K)+20% (120 W/m·K)
Capacity Range5-15L10-30L20-50L

Supplier's note

  1. Technical Breakthroughs:

    • Silicon Carbide Composite: Enhances durability by 40% compared to standard graphite, reducing wear in abrasive environments.
    • Cylindrical Design: Improves heat retention by 25%, cutting energy costs for prolonged melting.
    • Thermal Conductivity Boost: Ensures 15% faster melting times than traditional crucibles.

  2. Version Selection Guidance:

    • Base Model: Suitable for small workshops or occasional use where cost-efficiency is prioritized.
    • Advanced Model: Ideal for medium-scale foundries needing higher temperature stability (e.g., titanium alloy processing).
    • Pro Model: Designed for heavy industrial use, such as aerospace-grade copper melting, where extreme durability and capacity are critical.

*Pro Model exceeds industry benchmarks by 12% in thermal shock resistance, ensuring longevity in cyclic heating/cooling cycles.

Frequently asked questions

  • Which Industrial Silicon Graphite Crucible model suits small batch copper melting?

  • How do I clean a graphite crucible after copper melting?

  • Why choose silicon graphite crucibles over clay ones for copper foundries?

  • Can I customize the size or shape of Industrial Silicon Graphite Crucibles?

  • Is the silicon graphite crucible certified for high-temperature copper melting?

  • What makes your crucible suitable for continuous copper casting?

  • How does the graphite crucible compare to ceramic in industrial foundries?

  • What’s the lifespan of a silicon graphite crucible in metalworking?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-temperature metal castingIndustry Standard: Pure graphite
Our Base: Graphite + 10% SiC (ASTM C746)
Our Advanced: Graphite + 20% SiC (ASTM C746)		Base: 10% SiC ▲ improves durability vs. standard.
Advanced: 20% SiC ▲▲ enhances thermal stability and corrosion resistance.		Base: Limited SiC reduces extreme-heat performance.
Advanced: Higher cost.
Thermal ResistanceMelting copper alloys (1,085°C)Industry Standard: 1,800°C max (ASTM C20)
Our Base: 2,000°C ▲
Our Advanced: 2,200°C ▲▲ (ASTM C20)		Base: Handles copper alloys ▲.
Advanced: Melts high-temp alloys ▲▲.		Base: Not suitable for ultra-high-temperature metals.
Advanced: Requires specialized storage.
Thermal Shock ResistanceFrequent temperature cyclingIndustry Standard: 5 thermal cycles (ASTM C746)
Our Base: 10 cycles ▲
Our Advanced: 15 cycles ▲▲ (ASTM C746)		Base: 10 cycles ▲ for industrial foundries.
Advanced: 15 cycles ▲▲ for extreme environments.		Base: Risk of cracking in prolonged use.
Advanced: Fragile compared to standard.
Capacity CustomizationLarge-scale production vs. small batchesIndustry Standard: Fixed sizes (5L, 10L)
Our Base: Customizable up to 20L ▲
Our Advanced: Up to 50L ▲▲ (ISO 9001)		Base: 20L ▲ meets medium-scale needs.
Advanced: 50L ▲▲ for large foundries.		Base: Limited for very large batches.
Advanced: Requires advanced furnace compatibility.
Surface FinishEasy cleaning and material releaseIndustry Standard: Rough surface (needs coating)
Our Base: Smooth finish (ISO 1940)
Our Advanced: Ultra-smooth (ISO 1940 Class 1)		Base: 10% less material sticking ▲.
Advanced: 30% easier cleaning ▲▲.		Base: Moderate cleaning effort.
Advanced: Higher maintenance cost.
Shape CustomizationSpecialized furnace integrationIndustry Standard: Standard cylindrical shapes only
Our Base: Custom heights ▲
Our Advanced: Custom shapes + sizes ▲▲		Base: Fits most furnaces ▲.
Advanced: Tailored designs ▲▲ for unique setups.		Base: Limited shape options.
Advanced: Longer lead times.

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