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Product Details:
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| Place of Origin: | China |
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| Brand Name: | JN |
| Certification: | ISO SGS |
| Model Number: | 0.3MM - 2.5MM |
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Payment & Shipping Terms:
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| Minimum Order Quantity: | 500kg |
| Price: | Negotiable |
| Packaging Details: | Ploy bag+25kg carton box+1000kg wooden box |
| Delivery Time: | 7-15 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability: | 10tons per week |
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Detail Information |
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| Product Nam: | Cemented Tungsten Carbide Balls | Size Range: | 0.3mm-90mm |
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| Surface: | Polished | Material: | 100% Virgin Tungsten Carbide |
| Feature: | Higher Hardness And Wear Resistance | Hardness: | 86~93HRA |
| Highlight: | tungsten carbide beads,tungsten alloy ball |
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Product Description
Cemented Tungsten Carbide Precision Balls with 100% Virgin Materials 0.3MM 2.5MM
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Property
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Symbol
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U.o.M.
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Type
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Notes
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Values
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|---|---|---|---|---|---|
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Density
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δ
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[g/cm3]
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Physical
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Room temp.
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14.82
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Young's modulus
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E
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[GPa]
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Mechanical
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-
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650
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Specific heat
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c
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[J/kg-K]
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Thermal
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Room temp.
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220
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Coefficient of linear thermal expansion
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α
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[10^-6/ºC]
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Thermal
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(ΔT=0-100°C)
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5.2
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Thermal conductivity
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λ
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[W/(m·K)]
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Thermal
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Room temp.
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80.0
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Electric resistivity
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ρ
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[Ω*m*10^-9]
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Electric
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-
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200
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Relative magnetic permeability
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µ
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-
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Magnetic
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Slighlty ferrom.
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max 12
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