Tungsten Heavy Alloys Counterbalance Weights Vibration Dampening Customizd Machined Parts

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Product Description

Basic Specifications
Model NO.
TB007
Purity
90%~97%
Alloy
Alloy
Shape
Standard or Customized
Type
Tungsten Bars
Supply State
Sintered, Forged and Vacuum Treatment
Customized
Sheet/Plate/Foil/Strip
Material
90%-97%Wnife or 90%-97%Wnicu
Grade
ASTM B777-15, AMS 7725
Density G/Cc
16.85~18.85
Tensile Strength
758MPa, 724MPa, 689MPa
Origin
China
Product Description

As an ISO accredited manufacturer, we are capable of offering various types of Pure Tungsten plate, Tungsten heavy alloy plate, and copper tungsten plate that all meet a consistently high standard of flatness, roughness, and machinability. We are also able to cope with mass production of 3000kgs to 5000kgs with a 15-30 days delivery cycle.

Our tungsten heavy alloy plates feature a thickness range from 3 mm to 50 mm or more. These plates contain tungsten content ranging from 90%-97% with small amounts of molybdenum, nickel, iron, and copper. Through advanced mixing, pressing, and sintering processes, the resulting alloy achieves a density of 17.0-18.5g/cm³, which is its most critical industrial property.

Key Characteristics & Features
  • Low thermal expansion
  • High Density (17.0-18.5g/cm³)
  • Superior Radiation Absorption
  • High thermal and electrical conductivity
  • Excellent Wear & Corrosion Resistance
  • High ultimate tensile strength
Industrial Applications

Our tungsten alloy sheets and plates comply with ASTM B777 and AMS-T-21014 standards, making them essential for shielding and target parts to avoid radiation. They are widely utilized across high-technology sectors:

  • Aerospace & Aircraft control surfaces
  • Medical radiation shielding
  • Oil and gas industry components
  • Automotive suspension systems
  • High temperature furnace components
  • EDM electrodes & Golf club weights
Technical Parameters
Tungsten Heavy Alloy WNiFe (ASTM B777, AMS-T-21014) WNiCu (ASTM B777, AMS-T-21014)
Designation 90W93W95W97W 90Cu93Cu95Cu
Density (g/cm³) 16.85-17.3017.15-17.8517.75-18.3518.25-18.85 16.85-17.3017.50-17.7017.75-18.35
Tensile Strength (MPa) 758Min758Min724Min689Min 648Min648Min684Min
Hardness (HRC) 32Max33Max34Max35Max 32Max33Max34Max
Yield Strength (MPa) 517Min517Min517Min517Min 517Min517Min634Min
Quality Assurance & Testing

We provide comprehensive test reports for all finished products. These reports include all relevant technical data regarding physical, material, and chemical properties to ensure full compliance with international standards.

Frequently Asked Questions
What is the typical purity range for your tungsten bars and plates?
Our products typically feature a tungsten purity ranging from 90% to 97%, alloyed with elements like Nickel, Iron, or Copper depending on the specific application requirements.
What manufacturing standards do your tungsten alloys follow?
All our tungsten heavy alloy products meet international standards including ASTM B777-15, AMS 7725, and AMS-T-21014.
Can you provide customized sizes for tungsten sheets?
Yes, we specialize in both standard sizes and customized specifications. We can machine plates with thicknesses from 3mm to over 50mm based on your technical drawings.
Why is tungsten alloy preferred for radiation shielding?
Tungsten heavy alloy has a very high density (17.0-18.5g/cm³), which provides superior radiation absorption capabilities compared to traditional materials like lead, while being non-toxic and environmentally friendly.
What is the lead time for mass production orders?
For mass production quantities between 3000kgs and 5000kgs, we typically offer a delivery timeframe of 15 to 30 days.
Do the products come with quality certification?
Yes, we provide a complete test report with every shipment, covering physical properties, chemical composition, and material density to ensure the highest quality standards.

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