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Huona (Shanghai) New Material Co., Ltd.

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China Lightweight & Durable AM50A Magnesium Plate 50.80×71×148mm H112 Industrial-Grade
China Lightweight & Durable AM50A Magnesium Plate 50.80×71×148mm H112 Industrial-Grade

  1. China Lightweight & Durable AM50A Magnesium Plate 50.80×71×148mm H112 Industrial-Grade

Lightweight & Durable AM50A Magnesium Plate 50.80×71×148mm H112 Industrial-Grade

  1. MOQ: 10kg
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union
Supply Ability 500 tons per month
Delivery Time 5-21 days
Packaging Details Carton/Wooden Case
Alloy Grade AM50A
Dimensions 50.80mm (thickness) × 71mm (width) × 148mm (length)
Tolerance ±0.1mm (thickness), ±0.2mm (width/length)
Supply Condition H112 (hot-rolled, stress-relieved)
Tensile Strength ≥200MPa
Yield Strength ≥120MPa
Elongation ≥12%
Density 1.80g/cm³
Brand Name Huona
Model Number AM50A
Certification ISO 9001
Place of Origin Shanghai

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 500 tons per month
Delivery Time 5-21 days Packaging Details Carton/Wooden Case
Alloy Grade AM50A Dimensions 50.80mm (thickness) × 71mm (width) × 148mm (length)
Tolerance ±0.1mm (thickness), ±0.2mm (width/length) Supply Condition H112 (hot-rolled, stress-relieved)
Tensile Strength ≥200MPa Yield Strength ≥120MPa
Elongation ≥12% Density 1.80g/cm³
Brand Name Huona Model Number AM50A
Certification ISO 9001 Place of Origin Shanghai
High Light lightweight magnesium plate H112durable AM50A metal sheetindustrial-grade structural magnesium plate

AM50A Magnesium Plate (50.80×71×148mm, H112)


Product Overview


AM50A magnesium plate (50.80×71×148mm, as shown) from Huona New Material is a high-ductility, wrought Mg-Al-Mn series alloy, supplied in the H112 condition. Manufactured via precision hot-rolling and controlled cooling, it features excellent ductility, good impact resistance, and moderate strength, making it ideal for automotive safety components, structural parts, and energy-absorbing applications. It offers reliable performance and consistent quality in demanding environments.

Standard Designations & Core Material Foundation


  • Alloy Grade: AM50A (Mg-Al-Mn Wrought Magnesium Alloy)
  • Key Specification:
    • Dimensions: 50.80mm (thickness) × 71mm (width) × 148mm (length)
    • Tolerance: ±0.1mm (thickness), ±0.2mm (width/length)
    • Supply Condition: H112 (hot-rolled, stress-relieved)

  • Chemical Composition (wt%): Al:4.5~5.5; Mn:0.28~0.5; Mg:Remainder; Fe≤0.005; Si≤0.05; Cu≤0.01; Ni≤0.002
  • Compliant Standards: GB/T 5153-2023, ASTM B117, EN 10204-3.1, RoHS 2.0
  • Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949

Key Core Advantages (Centered on H112 Condition & High Ductility)


1. Excellent Ductility & Energy Absorption


  • Superior Elongation: Elongation ≥12% in H112 condition, providing excellent energy absorption and impact resistance, ideal for automotive crash components.
  • Moderate Strength: Tensile strength ≥200MPa, yield strength ≥120MPa, balancing strength and ductility for structural safety applications.

2. Good Formability & Processability


  • Balanced Ductility: Suitable for precision machining (turning/milling/drilling) and moderate forming operations.
  • Machinability: Easy to machine with high surface finish, reducing processing time and cost.

3. Good Corrosion Resistance


  • Enhanced Oxidation Resistance: Optimized aluminum and manganese content, combined with strict impurity control, improves corrosion resistance in atmospheric environments.
  • Surface Treatment Compatibility: Supports anodizing, passivation, and coating for enhanced durability in harsh conditions.

4. Stable Microstructure & Performance


  • Uniform Grain Structure: Precision rolling ensures consistent mechanical properties across the entire plate, reducing performance variability.
  • Temperature Stability: Withstands service temperature from -40℃ to 120℃ (continuous), maintaining structural integrity without creep or deformation.

5. Eco-Friendly & Sustainable


  • 100% Recyclable: AM50A magnesium alloy can be completely recycled and reused, with no heavy metal pollution, complying with green industrial development standards.

Technical Specifications


Attribute Value (Typical)
Alloy Grade AM50A (Mg-Al-Mn Wrought Magnesium Alloy)
Dimensions 50.80mm (thickness) × 71mm (width) × 148mm (length)
Tolerance ±0.1mm (thickness), ±0.2mm (width/length)
Supply Condition H112 (hot-rolled, stress-relieved)
Tensile Strength (RT, H112) ≥200MPa
Yield Strength (RT, H112) ≥120MPa
Elongation (δ5, RT, H112) ≥12%
Brinell Hardness (RT, H112) ≥50HB
Density 1.80g/cm³
Melting Point 615~635℃
Surface Roughness Ra≤3.2μm (as-rolled); Ra≤1.6μm (polished, optional)

Product Specifications


Item Specification
Supply Form Cut-to-size plate (50.80×71×148mm); custom dimensions available
Surface Treatment As-rolled (standard); polished; anodized; passivated (optional)
Packaging Anti-static bag + foam insert + carton (prevents damage during shipping)
MOQ 50 pieces, custom small batches available
Customization Dimensions (thickness: 5–100mm; width/length: 50–1000mm); surface treatment; supply condition (H112/O)
Processability Precision machining (turning/milling/drilling), welding (TIG/MIG), moderate forming

Typical Application Scenarios


  • Automotive Safety Components: Crash beams, door impact beams, and steering column components for energy absorption.
  • Automotive Structural Parts: Instrument panel beams, seat frames, and cross-car beams for lightweighting.
  • Industrial Equipment: Lightweight structural supports and brackets for machinery.
  • Consumer Goods: Sporting goods and luggage frames requiring high impact resistance.
  • Aerospace: Non-structural components for drones and aircraft interiors.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2008

  • Total Annual:

    8000000-100000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...

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Get in touch with us

  • Reach Us
  • Huona (Shanghai) New Material Co., Ltd.
  • 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
  • https://www.nicralloy.com/

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