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3# Environmentally Friendly 99.99% Zinc Alloy Zamak Ingot Casting Jewelry Raw Materials for Metal Jewelry Die-casting

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Purity Zinc Alloy Material: Crafted from 99.99% pure zinc alloy (Zamak), designed for precision die-casting in jewelry manufacturing. The ultra-high purity ensures superior casting clarity and structural integrity for intricate jewelry designs.
  • Industrial-Grade Versatility: Rectangular ingot shape enables efficient stacking, storage, and transportation, streamlining workflow in both small-scale workshops and large-scale production environments.

Key features

  • 1. Material Technology

  • With 99.99% pure zinc alloy composition, you can achieve high-quality die-cast jewelry with minimal impurities and enhanced structural integrity. This ultra-high purity surpasses standard industry levels*, ensuring consistent performance in precision applications.

  • 2. Interactive Design

  • With uniform rectangular design optimized for stacking, you can reduce storage space requirements by up to 30% compared to irregularly shaped ingots*. The neat stacking also minimizes handling risks during transportation.

  • 3. Performance Parameters

  • With precise 99.99% purity, you can ensure consistent melting and casting results, reducing material waste and defects. The alloy’s properties enable smoother die-casting processes for intricate jewelry designs.

  • 4. Scenario Solutions

  • Designed for jewelry die-casting, you can produce intricate and detailed pieces with the alloy’s excellent casting properties. Its adaptability supports both small-batch artisanal production and commercial-scale manufacturing needs.

  • 5. Certification Standards

  • With environmentally friendly material composition, you can meet sustainability demands while maintaining product quality*. The zinc alloy aligns with eco-conscious production trends, appealing to socially responsible manufacturers.

Product details

3# Environmentally Friendly 99.99% Zinc Alloy Zamak Ingot Casting Jewelry Raw Materials for Metal Jewelry Die-casting

The 3# Environmentally Friendly 99.99% Zinc Alloy Zamak Ingot is a premium raw material designed for precision die-casting in jewelry manufacturing. Crafted from high-purity zinc alloy (Zamak 3), these rectangular ingots ensure consistent quality, corrosion resistance, and ease of processing. Ideal for intricate jewelry components, they offer unmatched durability and aesthetic appeal.

Technical specifications

FeatureSpecificationBenefit
Material CompositionZamak 3 Zinc Alloy (Zn: 84-88%)Superior castability and mechanical strength
Purity99.99%Minimal impurities for flawless finishes
Density6.8 g/cm³Lightweight yet robust for jewelry design
Tensile Strength220 MPa20% stronger than industry-standard alloys
Surface FinishSmooth, uniform textureReduces post-processing time

Customization guide

Adjustable parameters include size (weight/length) and alloy composition to meet specialized needs. For example:

  • Custom dimensions: Tailor ingot size for small-batch production of pendants or earrings.
  • Alloy blending: Enhance corrosion resistance by adjusting magnesium or aluminum ratios for marine-inspired jewelry.

Get inspired

With 99.99% purity, these ingots enable razor-sharp detail retention in complex die-cast jewelry molds. Their lightweight yet durable properties make them perfect for creating delicate yet sturdy pieces, from statement necklaces to heirloom-quality bracelets.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Purity99.9%99.95%99.99%
Tensile Strength180 MPa200 MPa220 MPa (+22%)
Surface FinishStandard polishMirror finishUltra-smooth (+30% smoother)
Dimensional Accuracy±0.5mm±0.3mm±0.1mm

Supplier's note

  1. Technical Breakthroughs:

    • Purity: The Pro Model’s 99.99% purity eliminates surface defects, ensuring flawless plating for luxury jewelry.
    • Strength: Advanced Model’s 200 MPa tensile strength outperforms competitors, reducing breakage during forging.
    • Precision: Pro Model’s ±0.1mm accuracy enables mass production of intricate molds without manual adjustments.
  2. Optimal Version Selection:

    • Pro Model: Ideal for luxury brands requiring zero-defect finishes (e.g., high-end earrings or engagement rings).
    • Advanced Model: Best for mid-range production needing balanced cost and durability (e.g., costume jewelry lines).
    • Base Model: Suitable for prototyping or small-scale testing where cost-efficiency is prioritized.

With the Pro Model’s triple-certified corrosion resistance, you can craft jewelry that withstands daily wear and harsh environments. Pair its ultra-smooth surface with electroplating for a mirror-like finish, enhancing customer satisfaction.

Frequently asked questions

  • Which zinc alloy is best suited for jewelry die-casting applications?

  • How does Zamak zinc alloy compare to aluminum for jewelry raw materials?

  • What are the benefits of 99.99% pure zinc alloy ingots for jewelry manufacturing?

  • Can these zinc alloy ingots be customized for specific jewelry designs?

  • How should zinc alloy ingots be stored to prevent corrosion during jewelry production?

  • Are these zinc alloy ingots eco-friendly and meet sustainability standards?

  • What applications are suitable for Zamak 3# zinc alloy ingots beyond jewelry?

  • Why is the rectangular shape of these ingots beneficial for metalworking?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Zinc Alloy (Industry Standard)General die-casting, basic jewelry99.5% Purity (ASTM B287), Lead Content: 0.2% (Not RoHS compliant)Cost-effective, widely availableLower purity, environmental concerns due to lead, limited detail precision
Zinc Alloy (Our Base)Mid-tier jewelry, decorative parts99.7% Purity (▲ from Standard), Lead Content: 0.05% (RoHS compliant)Improved purity and eco-friendliness compared to standard, moderate costStill contains trace lead, not suitable for premium applications
Zinc Alloy (Our Advanced)High-end jewelry, precision casting99.99% Purity (▲▲ from Base), Lead-Free (RoHS 2011/65/EU)Highest purity, no lead, superior detail retention, meets strict regulationsHighest cost, requires specialized handling for optimal results
Aluminum AlloyLightweight structural parts, automotiveDensity: 2.7 g/cm³ (ISO 9452), Corrosion Resistance: ASTM B117 1000hr salt sprayLightweight, excellent corrosion resistance, versatile for various shapesLess suitable for intricate designs, higher cost than zinc for similar volumes
Copper IngotsElectrical components, artistic piecesElectrical Conductivity: 58 MS/m (IEC 6020) at 20°C, Purity: 99.9%High conductivity, aesthetic appeal, corrosion-resistant in dry environmentsHeavier, prone to tarnishing in humid conditions, higher cost for jewelry
Lead-Free Zinc Alloy (Industry)Regulatory-compliant manufacturing99.5% Purity (ASTM B287), Lead Content: 0.01% (RoHS compliant)Meets environmental regulations, cost-effective for compliance needsLower purity than premium options, limited in high-detail applications

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