CuCrZr
CuCrZr (chromium zirconium copper) is a high-performance copper alloy with excellent electrical and thermal conductivity and good mechanical strength. The material is widely used in industries that have strict requirements on heat resistance and electrical conductivity, such as aerospace, electronics and automobile manufacturing. It is ideally suited for use in heat exchangers, resistance welding electrodes, electrical contacts and molds, where efficient heat dissipation and durability are crucial. With its versatility and excellent performance, CuCrZr has become one of the materials of choice for general industrial and special engineering applications.
Heat Resistance
Weather Resistance
Chemical Resistance
Corrosion Resistance
Conductive
Lead Time
4~6 days
Tolerance
± 0.2% (minimum of ± 0.2mm)
Min. Order
1
Reference Unit Price Range
1.44 - 3.20
Advantages
- Heat-treatment capable
- High Strength
- Thermal Conductivity
- Conductive
Disadvantages
- Higher cost
- Higher weight
- Lower surface quality
Performance Snapshot
Material Characteristics at a Glance
Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.
Heat Resistance
ممتازدرجة التقييم: 5/5
Thermal Conductivity
ممتازدرجة التقييم: 5/5
Weather Resistance
مرتفعدرجة التقييم: 4/5
Corrosion Resistance
مرتفعدرجة التقييم: 4/5
ESD Safe
متوسطدرجة التقييم: 3/5
Dimensional Stability
متوسطدرجة التقييم: 3/5
High Strength
متوسطدرجة التقييم: 3/5
Wear Resistance
متوسطدرجة التقييم: 3/5
Toughness
متوسطدرجة التقييم: 3/5
Surface Finish Options
Surface Finish Options
Available finish options for CuCrZr.
As Printed
Color
Reddish-brown or copper-like finish
Surface
Ra 15-35 μm (as-built SLM)
Accuracy
± 0.2% (minimum of ± 0.2mm)
Polishing
Surface result
Smoother, glossier visible surfaces where geometry allows
Best for
تحسين السلاسة واللمعان في قطع CuCrZr المستخدمة للقطع المعدنية للاستخدام النهائي، عندما تسمح الهندسة بذلك.
Note
تأكيد الحفاظ على الحواف والتأثير البعدي على CuCrZr؛ قد تنعم السمات الدقيقة أثناء التلميع.
Sand Blasting
Surface result
Uniform matte texture
Best for
إنشاء نسيج غير لامع موحد على قطع CuCrZr المستخدمة للقطع المعدنية للاستخدام النهائي ونماذج العرض أو الوظيفية.
Note
تأكيد الإخفاء والحفاظ على السمات على CuCrZr؛ يمكن للرش الكاشطة تغيير الملمس وتنعيم التفاصيل الدقيقة.
Laser Engraving
Marking result
Permanent text, logo, or identification marking
Best for
إضافة نصوص أو شعارات أو تعريفات دائمة إلى قطع CuCrZr المستخدمة للقطع المعدنية للاستخدام النهائي.
Note
تأكيد التباين وعمق العلامات والحساسية الحرارية على CuCrZr قبل الإنتاج.
Shot Peening
Surface effect
Compressive surface treatment for metal parts
Best for
تحسين الحالة السطحية للقطع المعدنية من CuCrZr المستخدمة للقطع المعدنية للاستخدام النهائي والتطبيقات الحاملة للأحمال.
Note
تأكيد استجابة السبيكة والتحمل البعدي والتغطية السطحية على CuCrZr؛ إعدادات العملية تؤثر على الحالة السطحية النهائية.
Heat Treatment
Mechanical result
Adjusted strength, hardness, or stress-relief depending on the alloy
Best for
ضبط القوة أو الصلابة أو حالة الإجهاد لقطع CuCrZr للقطع المعدنية للاستخدام النهائي والاستخدامات الوظيفية المتطلبة.
Note
تأكيد الدورة الخاصة بالسبيكة والتغيير البعدي ومتطلبات ما بعد المعالجة لـ CuCrZr قبل الإنتاج.
Industries & Applications
Where CuCrZr Delivers
Industrial Manufacturing
- End-use metal parts
- Functional prototype testing
- Assembly testing
Robotics
- Prototype end-effectors and brackets
- Custom assembly and test fixtures
- Low-volume functional validation builds
- Integration and fit-check components
Industrial Automation
- End-use metal parts
- Functional prototype testing
- Assembly testing
Automotive
- Prototype and fit-check components
- Interior and non-safety-critical parts
- Custom fixtures and production aids
- Low-volume validation builds
Aerospace
- Prototype and fit-check components
- Non-flight tooling and production aids
- Cabin and ground-support prototypes
- Low-volume engineering validation builds
Consumer Electronics
- Product enclosure prototypes
- Fit-check and assembly models
- Custom test fixtures
- Low-volume concept validation builds
Entertainment & Collectibles
- Display and concept models
- Collectible and figurine prototypes
- Prop and costume-fit components
- Low-volume creative production parts
Technical Specifications
Design Guidelines
Material Properties
Process & Dimensional Specs
Ready to Order?
Upload your 3D file and receive a quote for CuCrZr parts. Typical turnaround is 4~6 days from order confirmation.
Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request
تحدث مع مهندس عمليات
هل لديك متطلبات تفاوتات ضيقة أو أشكال هندسية معقدة؟ يُراجع مهندسونا رسوماتك قبل تقديم العرض للإشارة إلى المشكلات المحتملة.
Compare & Decide
Related & Alternative Materials
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Inconel 625
SLM · Silvery-gray
Inconel 625 is a high-strength, high-temperature and corrosion-resistant nickel-based superalloy, mainly composed of nickel, chromium, molybdenum and niobium. This alloy has excellent oxidation resistance, stress corrosion cracking resistance and excellent high temperature performance. It is widely used in aerospace, nuclear industry, marine engineering and chemical equipment and other fields. It is especially suitable for harsh corrosive environments and high temperature load-bearing conditions.
SLM · Metals
Inconel 718
SLM · Silvery-gray
A Ni-Cr-Fe-based precipitation hardening type deformed high-temperature alloy, the long-term use temperature range is -253°C~650°C, and the short-term use temperature can reach 800°C. The alloy has high strength below 650°C and has good fatigue resistance, radiation resistance, oxidation resistance and corrosion resistance, as well as good processing performance, welding performance and long-term structural stability. It is widely used in aviation, aerospace, petrochemical and other fields.
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