| Model: | CuCrZr(C18150) |
|---|---|
| Brand: | Fivestar |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Alloy |
| Label: | copper alloy , copper bar , C18150 |
| Price: |
US $20
/ kg
|
| Min. Order: | 50 kg |
| Last Online:28 Apr, 2015 |
Chromium zirconium copper alloy bars
Material:C18150,C18200,C15000
Feature:
High-strength, high conductivity high softening point electrode alloy
| Item | Characteristics | Application | |||
| ASTM | DIN | JIS | GB | ||
| C18150 | CuCr1Zr | -- | -- | High strength(Rm:≥450Mpa,HRB:70-86),
High conductivity(conductivity IACS%:75-83),heat wear resisting, distortion prevention |
Widely used for automobile and spaceship stencil plate and contact welding stainless steel.Ideal electrode material for seal welder, high-voltage switch welding material and circuit breaker material, best high-strength, high conductivity and high melting-point material used for continuous crystallization device in metallurgical trade, and widely used for lead frame. |
| C15000 | CuZr | -- | QZr0.2 | ||
| C18200 | Cur1 | -- | --
|
||
Chemical composition:
| Articles | Composition | ||||
| GB/QB | DIN/ASTM/JIS | Cr | Zr | Total impurity | Cu |
| QCr0.5Zr0.15 | C18150 | 0.5-1.5 | 0.05-0.25 | <0.2 | REM |
| QCr0.5 | C18200 | 0.6-1.2 | - | <0.2 | REM |
| QZr0.2 | C15000/C15100 | - | 0.1-0.2 | <0.2 | REM |
| QZr0.4 | - | - | 0.3-0.5 | <0.2 | REM
|
Mechanical performances:
| Description | Articles | Temper | Tensile Strength
(Mpa) |
Elongation(%) | Hardness |
| Chromium
Bronze |
C18200 | TH04 | >380 | >10 | 75-80 |
| >475 | >10 | 72-80 | |||
| >450 | >8 | 65-75 | |||
| Chromium-zirconium copper | C18150 | TH04 | >450 | >10 | 75-85 |
| >400 | >10 | 73-85 | |||
| >380 | >12 | 65-83 | |||
| Zirconium
Copper |
C15000/C15100 | TH04 | >450 | >10 | 75-85 |
| >400 | >10 | 73-85 | |||
| >380 | >8 | 63-83
|
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