Introduction: Why HK30 Powder Matters in Modern Industry
HK30 powder is a high-performance austenitic stainless steel alloy primarily composed of chromium, nickel, and iron — designed to withstand extreme temperatures and corrosive environments. Known for its resilience in high-temperature oxidizing conditions, HK30 is widely used in industries such as petrochemical, metallurgy, casting, and additive manufacturing (AM).
In the realm of B2B procurement, especially among OEMs, industrial 3D printing firms, and metal casting companies, HK30 powder has emerged as a go-to material for producing durable components with long service lives.
Key Features of HK30 Alloy:
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 25–28 |
| Nickel (Ni) | 18–22 |
| Iron (Fe) | Balance |
| Carbon (C) | ≤0.4 |
| Silicon (Si) | ≤2.0 |
| Manganese (Mn) | ≤1.5 |
Why It Appeals to B2B Buyers:
- ✔️ High thermal stability
- ✔️ Resistance to oxidation and carburization
- ✔️ Excellent creep resistance
- ✔️ Suitable for additive manufacturing and traditional casting
- ✔️ Available in spherical powder form for 3D printing
Leading suppliers like Shanghai Truer Technology Co., Ltd provide high-purity HK30 powder tailored for different manufacturing processes, including Selective Electron Beam Melting (SEBM), Laser Powder Bed Fusion (LPBF), and conventional powder metallurgy.
Industrial Applications of HK30 Powder
HK30 powder’s superior mechanical and chemical resistance under extreme conditions makes it suitable for a broad range of high-stress industrial applications.
Common Applications:
- 🔥 Furnace Components: Radiant tubes, muffles, trays
- 🏭 Petrochemical Industry: Reformer tubes, cracking coils
- ⚙️ Metal Casting: Molds and cores with high wear resistance
- 🧪 Chemical Processing: Equipment exposed to corrosive gases and acids
- 🖨️ Additive Manufacturing: 3D printed parts for aerospace and energy
Application Table:
| Industry | Applications | Benefits of HK30 Powder |
|---|---|---|
| Petrochemical | Reformers, heat exchangers | Oxidation resistance, thermal fatigue strength |
| Metallurgy | Furnace rollers, baskets | Long service life in cyclic thermal environments |
| Aerospace | Engine brackets, turbine parts | Dimensional stability at high temperatures |
| Additive Manufacturing | Custom components | Precision, lightweight design, minimal post-processing |
Companies focusing on metal AM benefit from HK30’s formability and strength. HK30 powder from Shanghai Truer Technology is atomized using advanced techniques to ensure spherical morphology and controlled particle size distribution — both essential for high-quality 3D printing outcomes.
Properties and Use Cases of HK30 Powder
Mechanical Properties:
| Property | Value (Typical) |
|---|---|
| Tensile Strength | 550–650 MPa |
| Yield Strength | 300–400 MPa |
| Elongation | ~25% |
| Hardness (HB) | 170–220 |
| Max Operating Temperature | Up to 1150°C (2100°F) |
These properties make HK30 a reliable material for parts that endure mechanical load and thermal cycling.
Powder Characteristics for Additive Manufacturing:
- ⭕ Sphericity: >95% (ideal for powder bed fusion)
- 🔬 Particle Size Distribution: 15–53 μm or 45–105 μm (customizable)
- 🧪 Purity: Oxygen content <0.02%, minimized inclusions
- 🧲 Flowability: High, enabling consistent layer deposition in AM
HK30 is especially useful in:
- Rapid prototyping: Functional components in high-temp environments
- Functional end-use parts: Heat exchangers, combustion liners
- Tooling and fixtures: For use in thermal processing industries
Shanghai Truer’s PREP technology produces high-purity powders with excellent sphericity and low contamination — ensuring optimal AM performance.
Top HK30 Powder Suppliers in the Global Market
For B2B buyers, choosing a reliable HK30 powder supplier is crucial to ensuring product consistency, quality assurance, and timely delivery. Below are some of the top global and regional suppliers renowned for their expertise in high-performance alloy powders such as HK30.
Top 5 HK30 Powder Suppliers:
| Supplier Name | Region | Key Strengths |
|---|---|---|
| Shanghai Truer Technology Co., Ltd | China | Advanced PREP & SEBM technologies, custom AM solutions, high-purity powders |
| Carpenter Additive | USA | Broad AM powder portfolio, strong R&D, aerospace certified |
| Höganäs AB | Sweden | Global presence, consistent supply chain, metal powder specialization |
| Sandvik Additive Manufacturing | Europe | In-house metal powder production, ISO-certified, excellent material quality |
| EOS GmbH | Germany | Focus on additive manufacturing, integrated powder and printer solutions |
Why These Suppliers Stand Out:
- 🌐 Global Distribution: Warehouses and distributors across multiple countries
- 🔧 Custom Powder Solutions: Tailored particle sizes and alloy compositions
- 📜 Certifications: ISO 9001, AS9100, and material traceability with batch testing
- 🧬 Technology R&D: Collaboration with universities and research centers
- 🔄 Consistency: Repeatable quality across production batches
Among these, Shanghai Truer Technology Co., Ltd offers a compelling value proposition for international buyers, especially those looking for scalable, cost-effective, and high-quality HK30 powder for additive manufacturing and foundry applications.
Why More Buyers Are Choosing Chinese Suppliers
There’s a growing trend among global manufacturers and distributors to source HK30 powder and other high-temperature alloy materials from China. This shift is driven by several critical factors that make Chinese suppliers highly competitive in the global B2B marketplace.
Key Reasons for the Shift:
- Cost Efficiency:
- Lower production and labor costs
- Competitive pricing without sacrificing quality
- Advanced Manufacturing Technology:
- Use of cutting-edge atomization methods like Plasma Rotating Electrode Process (PREP)
- High sphericity and cleanliness in powders, ideal for additive manufacturing
- Customization & Flexibility:
- Ability to produce various particle sizes for different 3D printing technologies
- Private labeling and OEM services for large-scale distributors
- Improved Logistics & Export Readiness:
- Faster lead times with streamlined export processes
- Localized customer support and technical documentation in English
- Quality Certifications:
- ISO 9001, CE, and other international compliance standards
Case Study: Shanghai Truer Technology
As one of China’s leading high-temp alloy powder manufacturers, Shanghai Truer stands out for its capabilities in additive manufacturing powder production. Their advanced production lines and R&D collaboration with top-tier labs enable them to deliver HK30 powders meeting international standards for:
- Sphericity (>95%)
- Controlled PSD (15–53μm, 45–105μm)
- Low oxygen and nitrogen content
- Excellent flowability for laser and electron beam melting
Why Choose Shanghai Truer as Your HK30 Powder Supplier
Shanghai Truer Technology Co., Ltd has earned a reputation as an innovation-driven supplier of metal powders for industrial additive manufacturing. Here’s why global buyers trust Truer as a long-term partner:
1. End-to-End Additive Manufacturing Expertise
From powder production to process development and component manufacturing, Truer offers a complete AM value chain. Their services include:
- Powder customization (composition, PSD, morphology)
- Process parameter optimization for LPBF, SEBM, and DED
- Post-processing and heat treatment consultation
2. Advanced Powder Production Capabilities
Truer uses both PREP (Plasma Rotating Electrode Process) and SEBM (Selective Electron Beam Melting) technologies, ensuring extremely high purity and performance in their HK30 powder.
✅ Benefits of Truer’s Powder:
- Ultra-clean powder with minimal inclusions
- High sphericity and flowability
- Controlled particle size distribution
- Batch traceability and quality certificates
3. Customization for B2B Applications
Whether you are:
- A 3D printing service bureau
- A tier-1 aerospace supplier
- A volume distributor of metal powders
Truer’s team can tailor solutions to your specific industrial or commercial needs. With a strong focus on B2B clients, they offer:
- Flexible MOQ (Minimum Order Quantity)
- OEM & Private Labeling
- Global shipping with fast lead times
4. Trusted by Global Industry Leaders
Truer collaborates with top universities, research labs, and Fortune 500 manufacturers to continuously improve its powder technology. Their Joint Innovation Center for Metal 3D Printing leads material research focused on high-temperature alloys like HK30.
5. Customer-Centric Approach
From inquiry to delivery, Truer ensures a seamless customer experience:
- 📞 Technical consultation
- 📦 Sample testing available
- 📑 Quality documentation included
- 🛠️ Post-sales technical support
For buyers who demand reliable supply, certified quality, and innovation support, Shanghai Truer Technology is a top-tier choice.
How to Order Wholesale HK30 Powder from Shanghai Truer
For industrial manufacturers, distributors, and additive manufacturing service providers looking to source HK30 powder in bulk, the ordering process with Shanghai Truer Technology Co., Ltd is streamlined and B2B-optimized. Whether you’re ordering for prototyping or large-scale production, Truer provides flexible, transparent, and efficient processes.
Step-by-Step Ordering Process:
| Step | Action | Description |
|---|---|---|
| 1️⃣ | Inquiry Submission | Visit the Contact Page to submit your RFQ (Request for Quote) with details such as grade, quantity, particle size, and delivery location. |
| 2️⃣ | Technical Consultation | Truer’s technical team will reach out to confirm application requirements (e.g., AM technology, operating temp, part specs). |
| 3️⃣ | Sample Request (Optional) | Request a small sample batch for testing. Powder data sheets and SDS are provided. |
| 4️⃣ | Quotation & Terms | Receive a quotation including lead time, MOQ, freight options, and payment terms. |
| 5️⃣ | Order Confirmation | Confirm PO (Purchase Order), sign sales contract, and initiate pre-payment if required. |
| 6️⃣ | Production & Quality Control | Powder is produced (if not in stock), checked for particle size, sphericity, purity, and flowability. |
| 7️⃣ | Packaging & Shipping | Vacuum-sealed or argon-filled containers, with anti-static and moisture-proof protection. Shipped via air or sea. |
| 8️⃣ | Delivery & Documentation | Full documentation includes COA (Certificate of Analysis), batch number, SDS, and shipping invoice. |
| 9️⃣ | Post-Sales Support | Truer offers technical support for AM process optimization and powder reuse advice. |
Key Ordering Features:
- 📦 Packing Options: 1kg, 5kg, 25kg sealed drums
- 🌍 Shipping: Global express (DHL, FedEx), FOB, CIF options
- 💳 Payment Terms: T/T, L/C, bulk order discounts available
- 🛡️ Compliance: REACH, RoHS, ISO 9001-certified production
For buyers needing regular shipments or long-term contracts, Truer supports scheduled deliveries and inventory planning. You can also browse the HK30 and other alloy powders directly on the Products Page.
FAQs: Common Questions About Buying HK30 Powder
1. What is the minimum order quantity (MOQ) for HK30 powder?
Truer offers flexible MOQs starting from 1kg for R&D purposes and 25kg+ for production runs. Custom contracts can also be arranged for distributors.
2. Can I get a sample for testing before placing a bulk order?
Yes. Truer provides small sample quantities (typically 100g–500g) for material analysis, printer testing, and prototyping.
3. What additive manufacturing technologies is HK30 powder compatible with?
HK30 powder is suitable for:
- 🖨️ Laser Powder Bed Fusion (LPBF)
- 🖨️ Electron Beam Melting (EBM)
- 🖨️ Directed Energy Deposition (DED)
- 🖨️ Binder Jetting (BJ)
The powder is tailored for high flowability, low oxygen levels, and consistent morphology — ensuring compatibility across most AM platforms.
4. What is the typical lead time for bulk orders?
- In-stock items: 3–7 business days
- Custom batches: 10–21 business days depending on volume and specifications
5. How is the powder packaged and stored?
HK30 powder is sealed in:
- Inert gas environments (argon-filled)
- Vacuum-sealed foil bags inside rigid drums
- Anti-static and moisture-proof cartons
Each batch is labeled with traceable information and is safe for long-term storage.
6. Does Truer offer technical assistance for 3D printing with HK30?
Absolutely. The Truer team includes engineers and metallurgists dedicated to:
- Process parameter optimization
- Powder reuse strategies
- Defect analysis and part quality improvement
Conclusion: Source Premium HK30 Powder with Confidence
For businesses operating in high-temperature, high-performance sectors, HK30 powder is a strategic material that delivers reliability, thermal stability, and corrosion resistance. Whether you’re a metal 3D printing company, a foundry, or an industrial OEM, sourcing the powder from a trusted supplier is critical.
Shanghai Truer Technology Co., Ltd stands out as a global leader in metal powder manufacturing, offering:
- 🎯 Precision-engineered HK30 powder for additive manufacturing
- 🧪 Advanced atomization technology (PREP, SEBM)
- 🤝 Customization, technical support, and global delivery
Explore available alloys, technical data sheets, and ordering options now by visiting their Product Catalog. For inquiries or to request a sample, reach out via the Contact Page.
📩 Ready to order? Contact Truer’s Team Today →
📚 Want to learn more about metal powders and 3D printing? Check out the AM Blog for expert insights.
Let Shanghai Truer power your next project with high-performance HK30 powder and industry-leading additive manufacturing solutions.
