Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII

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Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII Detail:

Chemical Composition

Element Component
Be 1.85-2.10%
Co+Ni 0.20% Min
Co+Ni+Fe 0.60% Max.
Cu Balance

Typical Physical Properties

Density (g/cm3) 8.36
Density before age hardening (g/cm3 8.25
Elastic Modulus (kg/mm2 (103)) 13.40
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C) 17 x 10-6
Thermal Conductivity (cal/(cm-s-°C)) 0.25
Melting Range (°C) 870-980

Mechanical property (Before Hardening treatment) :

status Tensile strength
(Kg/mm3)
Hardness
(HV)
Conductivity
( IACS%)
Elongation
(%)
H 70-85 210-240 22 2-8
1/2H 60-71 160-210 22 5-25
0 42-55 90-160 22 35-70

After Hardening treatment 

Brand Tensile strength
(Kg/mm3)
Hardness
(HV)
Conductivity
(IACS%)
Elongation
(%)
C17200-TM06 1070-1210 330-390 ≥17 ≥4

Features  
1. High thermal conductivity
2. High corrosion resistance, especially suitable for polyoxyethylene (PVC) products mold.
3. High hardness, wear resistance and toughness, as inserts used with mould steel and aluminium can make the mold play a       highly efficient, prolong the service life.
4. Polishing performance is good, can achieve high mirror surface precision and complicated shape design.
5. Good tackiness resistance, easy to welding with other metal, easy to machining, there is no need additional heat treatment.


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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII , The product will supply to all over the world, such as: Belarus, Zurich, Azerbaijan, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
5 Stars By Diana from Karachi - 2017.06.29 18:55
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
5 Stars By Miriam from Sao Paulo - 2018.06.09 12:42
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