Introduction: Why CuNi10 Powder Matters in Modern Manufacturing
CuNi10 powder, a copper-nickel alloy consisting of approximately 90% copper and 10% nickel, is increasingly recognized for its superior corrosion resistance, thermal stability, and mechanical strength. For industries such as marine engineering, aerospace, additive manufacturing, and electronics, CuNi10 powder offers a reliable solution where durability and conductivity are critical.
As the demand for advanced materials in metal 3Dプリンティング and powder metallurgy grows, CuNi10 powder stands out as a high-performance alloy. It is particularly valuable for B2B buyers such as:
- Metal powder distributors
- Industrial parts manufacturers
- Additive manufacturing service providers
- OEMs in marine and electrical sectors
With the rise of powder-based manufacturing methods like Selective Laser Melting (SLM), Electron Beam Melting (EBM), and Binder Jetting, the relevance of CuNi10 powder has grown exponentially. Companies that invest in high-quality CuNi10 powders can achieve better product performance, reduced production costs, and increased service life in harsh environments.
Shanghai Truer Technology Co., Ltd. has become a trusted name in the field of metal powders and additive manufacturing solutions. Since launching its 3D printing powder business in 2019, the company has delivered consistent value through cutting-edge PREP（プラズマ回転電極プロセス） technology and custom alloy development.
Applications of CuNi10 Powder in Industry
CuNi10 powder is used in a wide range of applications across various industries due to its excellent corrosion resistance, moderate strength, and good workability. Below are some of the most common sectors and use cases:
1. Marine Industry
- Excellent resistance to seawater corrosion
- Commonly used for:
- Heat exchanger tubes
- Marine pump parts
- Propeller blades
- Seawater piping systems
2. Electronics and Electricals
- High electrical conductivity with corrosion resistance
- Ideal for:
- 電気コネクタ
- Circuit components
- Printed circuit boards (PCB) for harsh environments
3. Additive Manufacturing (3D Printing)
- Suitable for Selective Laser Melting (SLM) and SEBM
- Used in:
- Custom marine parts
- Electrical housings
- Functional prototypes
4. Chemical Processing
- Resistant to acidic and alkaline environments
- で適用される：
- Condenser tubes
- 熱交換器
- Industrial valves and fittings
5. Oil & Gas Equipment
- Withstands high pressure and corrosive fluids
- Used in:
- Subsea pipeline components
- Offshore drilling parts
Overview Table: CuNi10 Powder Applications by Industry
| 産業 | アプリケーション |
|---|---|
| マリン | Heat exchangers, seawater pipes, pump parts, propellers |
| エレクトロニクス | Connectors, PCBs, circuit components |
| アディティブ・マニュファクチャリング | 3D-printed marine and electrical components |
| 化学処理 | Condenser tubes, valves, heat exchangers |
| 石油・ガス | Subsea components, offshore parts |
For B2B buyers looking for consistent, spherical CuNi10 powder, Shanghai Truer offers a dependable supply chain and technical support via custom alloy and powder services.
Properties and Use Cases of CuNi10 Powder
Understanding the material’s properties is essential for OEMs and part manufacturers who require predictability in performance and processing. Below are the key physical and mechanical properties of CuNi10 powder:
物理的性質
| プロパティ | 価値 |
|---|---|
| Copper (Cu) Content | ~ 90% |
| Nickel (Ni) Content | ~ 10% |
| 密度 | ~ 8.9 g/cm³ |
| 融点 | 1170–1240°C |
| 電気伝導率 | Moderate (15–20% IACS) |
| 耐食性 | 素晴らしい |
Mechanical Properties (As Sintered or Printed)
| プロパティ | 価値 |
|---|---|
| 引張強度 | 300–450 MPa |
| 破断伸度 | 25–35% |
| Hardness (Brinell) | 100–150 HB |
主な利点
- ✅ Excellent corrosion resistance in seawater and acidic environments
- ✅ Good electrical and thermal conductivity
- ✅ Easy to machine and form
- ✅ Reliable mechanical strength at high temperatures
Use Cases in Additive Manufacturing
CuNi10 powder is particularly well-suited for 3D printing applications due to its spherical morphology and flowability produced via PREP and gas atomization techniques. Shanghai Truer’s powder production technology ensures:
- 高純度、低酸素
- 均一な粒度分布
- Excellent flow characteristics for powder bed fusion
This makes CuNi10 ideal for:
- Functional prototypes for marine and electrical systems
- Mass customization of corrosion-resistant components
- Rapid tooling in chemical and oil industries
For detailed specifications and technical sheets, visit our Nickel Alloy Powder category to explore CuNi10 and other related alloys.
Top Global Suppliers of CuNi10 Powder
Choosing the right CuNi10 powder supplier is critical for B2B buyers, especially for companies involved in additive manufacturing, marine engineering, and electrical applications. The ideal supplier should offer not just premium-quality powder, but also technical support, consistent supply, and customization capabilities.
Here are five of the most recognized global and regional suppliers of CuNi10 powder based on quality, production capability, and reliability.
1.Shanghai Truer Technology Co.中国
Shanghai Truer is a pioneer in high-quality 3D printing metal powders. The company specializes in both Selective Electron Beam Melting (SEBM) and Plasma Rotating Electrode Process (PREP) technologies to produce spherical CuNi10 and other advanced alloys.
主なハイライト
- Offers spherical CuNi10 powder with high purity and flowability
- Custom alloy development and application-specific solutions
- In-house powder production and equipment manufacturing
- Joint Innovation Center with top research institutions
- Full support from testing to mass production
Recommended for:
🔹 Marine and electrical OEMs
🔹 Additive manufacturing service providers
🔹 Bulk buyers looking for custom formulations
2.Höganäs AB（スウェーデン）
Höganäs is a global leader in powder metallurgy, offering a variety of metal powders for industrial and additive manufacturing applications.
長所だ：
- Strong R&D and global distribution
- Wide selection of copper-based alloys
短所だ：
- Less focus on additive manufacturing customization
- Longer lead times for custom batches
3. Sandvik Additive Manufacturing (Sweden)
Sandvik is known for its high-quality metal powders and 3D printing services. Their expertise in nickel and copper alloys makes them a reputable source for CuNi-based materials.
長所だ：
- Advanced powder production and testing facilities
- Strong presence in Europe and North America
短所だ：
- May prioritize large industrial clients over mid-sized B2B buyers
4. Carpenter Additive (USA)
Carpenter Additive offers a variety of metal powders including copper-nickel alloys for additive manufacturing.
長所だ：
- High-end powder solutions
- Technical documentation and application support
短所だ：
- Limited availability in Asia-Pacific markets
5.ヘレウス・アムロイ（ドイツ）
A division of Heraeus, AMLOY focuses on amorphous metals and specialty alloys for additive manufacturing.
長所だ：
- Premium powders for niche applications
- Strong scientific backing
短所だ：
- Higher price point
- Limited inventory for copper-nickel alloys
| サプライヤー名 | 地域 | 専門性 | カスタマイズ | 最適 |
|---|---|---|---|---|
| 上海トゥルーア | 中国 | CuNi alloys, SEBM, PREP | はい | Additive manufacturing, marine |
| ヘガネス | スウェーデン | 粉末冶金 | ⚠️ Limited | 一般製造業 |
| サンドビック添加剤 | スウェーデン | 3Dプリント用パウダー | ✅ Some | Aerospace, industrial |
| カーペンター添加剤 | アメリカ | 積層造形 | はい | Medical, electronics |
| ヘレウス・アムロイ | ドイツ | 特殊合金 | ⚠️ Limited | Niche applications |
代替供給源を選ぶバイヤーが増えている理由
While traditional Western suppliers maintain high standards, many B2B buyers are exploring alternative sources due to several factors:
1. Cost Efficiency
Asian manufacturers like Shanghai Truer offer competitive pricing without compromising quality due to:
- Local sourcing of raw materials
- In-house equipment manufacturing
- Reduced logistics costs for Asia-Pacific buyers
2. Customization and Flexibility
Unlike large-scale suppliers, specialized companies such as Shanghai Truer provide:
- Tailored CuNi10 compositions
- Flexible batch sizes
- Fast turnaround for prototyping and bulk orders
3. Shorter Lead Times
In today’s on-demand manufacturing environment, delayed deliveries can halt production. Alternative suppliers often offer:
- Faster processing
- Local warehousing options
- Shorter shipping distances
4. Strong Technical Support
Shanghai Truer, for instance, backs every order with expert consultation through its ジョイント・イノベーション・センター提供する：
- Application testing
- Powder performance analysis
- Additive manufacturing optimization
5. Advanced Production Technology
Unlike some traditional suppliers, companies like Truer use modern manufacturing methods such as:
- プラズマ回転電極プロセス（PREP）
- Gas atomization with strict oxygen control
- Real-time quality inspection systems
| 特徴 | 伝統的サプライヤー | 上海トゥルーア |
|---|---|---|
| コスト効率 | ❌ High | ✅ Competitive |
| カスタム合金開発 | ⚠️ Limited | ✅ Available |
| リードタイムズ | ❌ Often long | ✅ Short |
| Additive Manufacturing Support | ⚠️ Varies | ✅ Specialized |
| Powder Sphericity and Flowability | ✅ 高い | ✅ 高い |
To learn more about customization options and pricing for CuNi10 powder, you can contact Shanghai Truer directly.
Why Choose Shanghai Truer as Your CuNi10 Supplier
Shanghai Truer Technology Co., Ltd. combines expertise in powder metallurgy, additive manufacturing, and equipment design to deliver unparalleled value for B2B buyers.
主な利点
✅ In-House Powder Production
Truer controls the entire production process using PREP and SEBM technologies to ensure consistent quality.
✅ Custom Alloy Solutions
Whether you need standard CuNi10 or a modified composition for specific applications, Truer can develop custom solutions.
✅ Technical Support from R&D to Production
Their dedicated R&D team works closely with clients to optimize powder performance for 3D printing and sintering.
✅ Advanced Facilities
Truer’s innovation platform and Joint Innovation Center ensure that customers always have access to the latest in metal 3D printing.
✅ Global Reach with Localized Support
Though based in China, Truer serves clients across North America, Europe, and Southeast Asia with efficient logistics and multilingual support.
Client Success Stories
- A European marine pump manufacturer reduced component failure rate by 35% using Truer’s CuNi10 powder.
- An electronics OEM in Southeast Asia improved product lifespan by switching to Truer’s low-oxygen CuNi10 powder for PCB connectors.
- A 3D printing bureau in Germany reported a 25% improvement in print quality due to the spherical morphology of Truer’s powders.
For a full list of available alloys and powder specs, visit our 製品カタログ.
How to Order Wholesale CuNi10 Powder from Shanghai Truer
For industry professionals, OEMs, and wholesale buyers, working with a reliable supplier like Shanghai Truer ensures not only consistent product quality but also efficient procurement and support. Here’s a step-by-step breakdown of how to order CuNi10 powder in bulk.
ステップ1：要件を定義する
Before placing an order, define the following:
- Required specifications: particle size distribution, purity, flowability
- Application: additive manufacturing, sintering, thermal spraying, etc.
- Quantity: prototype batch, mid-volume production, or full-scale manufacturing
- Packaging format: vacuum-sealed containers, drums, or custom packaging
Shanghai Truer offers both standard and custom CuNi10 powder formulations. If you’re unsure about the best parameters for your application, their technical team is available to help.
Step 2: Request a Sample or Quotation
をご覧ください。 コンタクトページ and submit a request for:
- Material datasheet
- Sample batch (optional, for testing)
- Formal quotation based on quantity and lead time
You can also discuss NDAs, custom alloy development, or specific documentation needs during this stage.
Step 3: Technical Review and Confirmation
Once the sample is evaluated (if requested), buyers can:
- Approve the technical specs
- Confirm the quotation, payment terms, shipping logistics, and delivery schedule
Shanghai Truer supports both EXW and FOB terms and can coordinate international logistics through trusted freight partners.
Step 4: Production and Quality Assurance
Upon confirmation, Truer proceeds with:
- Batch production using PREP or SEBM technology
- Particle size classification and sieving
- Quality inspection:
- Chemical composition analysis (ICP-OES)
- Morphology and particle size (SEM, laser diffraction)
- Flowability and bulk density tests
- Oxygen and nitrogen levels (LECO analysis)
Buyers receive a full Certificate of Analysis (COA) with every delivery.
Step 5: Delivery and After-Sales Support
Products are securely packaged to preserve quality and avoid contamination. After delivery, Truer offers:
- Technical support for process optimization
- Reorder assistance and batch traceability
- Application-specific guidance for 3D printing parameters
| Ordering Step | 詳細 |
|---|---|
| Define Requirements | Size range, quantity, application, packaging |
| Request Quote or Sample | 用途 Contact Form |
| Technical Review | Confirm specs, terms, and shipping |
| Production & QA | PREP/SEBM manufacture, full quality inspection |
| 送料 | Secure packaging, freight coordination |
| Post-Sale Support | Reorders, technical assistance, process optimization |
For a seamless experience, the Shanghai Truer product page provides an overview of available metal powders, including CuNi10 and other high-demand alloys.
FAQs: Common Questions About Buying Wholesale CuNi10 Powder
Below are some frequently asked questions B2B buyers have when sourcing CuNi10 powder from Shanghai Truer or other suppliers.
1. What is the minimum order quantity (MOQ) for CuNi10 powder?
- The MOQ typically starts at 5 kg for custom testing batches and scales up to 100–500 kg for standard production orders. Custom MOQs can be discussed based on project needs.
2. What particle size ranges are available?
- Typical size distributions include:
- 15–45 μm (for SLM/EBM)
- 45–105 μm (for DED or Binder Jetting)
- 75–150 μm (for sintering or thermal spraying)
Custom sieving and classification services are available upon request.
3. How is the powder packaged for international shipping?
- Standard packaging:
- Vacuum-sealed foil bags (1–5 kg)
- Steel drums (10–25 kg)
- Custom packaging with inert gas filling if required
All shipments are triple-sealed to prevent oxidation and contamination.
4.特注の合金組成を要求できますか？
- Yes. Shanghai Truer specializes in custom alloy R&D and can tailor the Cu/Ni ratio or add minor elements (e.g., Mn, Fe) to meet specific industry requirements.
Explore more about their custom alloy capabilities and innovation labs.
5. What is the lead time for bulk orders?
- Typical lead time:
- In-stock: 3–7 business days
- Custom batch: 10–15 business days
- Large volume: 3–4 weeks, depending on logistics and certification needs
6. Is technical support available for 3D printing parameters?
- Absolutely. Truer’s engineering team provides full application support including:
- Laser parameters for SLM
- EBM scan strategies
- Sintering profiles
- Post-processing tips
7. Is CuNi10 powder REACH and RoHS compliant?
- Yes. CuNi10 powder from Shanghai Truer complies with international standards including:
- リーチ
- RoHS
- ISO 9001:2015 certified production
All documentation is available upon request.
Conclusion: Your Trusted CuNi10 Powder Supplier
As demand rises for corrosion-resistant, electrically conductive, and 3D-printable materials, CuNi10 powder has become a high-value resource across industries. Whether you’re manufacturing marine components, electrical parts, or using metal 3D printing for prototyping, CuNi10 offers a reliable blend of performance and processability.
Shanghai Truer Technology Co., Ltd. is uniquely positioned to serve B2B buyers seeking:
- High-purity spherical CuNi10 powder
- カスタム合金の開発
- Advanced powder manufacturing (PREP, SEBM)
- Technical support from R&D to production
With a proven track record and commitment to innovation, Truer is more than a supplier — it’s a long-term partner in your manufacturing journey.
👉 Ready to get started? View our full product selection または contact our team to request a quote or sample today.
