Technological Breakthrough: Low-Cost, High-Compatibility Titanium Powder Empowers Large-Scale MIM Production

As a leader in hydrogenation-dehydrogenation (HDH) titanium powder technology, ChengDu Huarui Industrial Co.,LTD. has addressed the pain points of the Metal Injection Molding (MIM) industry through process innovation and optimization. We have successfully developed irregular high-purity titanium powder and titanium alloy powders, breaking the industry’s reliance on high-cost spherical powders. This achievement delivers a groundbreaking “performance-compliant, cost-halved” solution:

     Irregular Morphology Optimized for MIM Processes
By precisely controlling HDH fragmentation and dehydrogenation, titanium powder particles exhibit a controllable multi-angular structure. This significantly improves powder loading density (over 68%), reduces injection molding shrinkage, and achieves post-sintering part density exceeding 99.2%.

     Efficient Preparation of Ultrafine Powder
An innovative “classification-recycling” system achieves a yield of over 85% for -20μm ultrafine powder, with oxygen content stabilized at ≤0.25%. This meets stringent requirements for miniaturized, complex components in consumer electronics and precision medical devices.

     Full-Process Cost Reduction and Efficiency Enhancement
Compared to traditional atomized titanium powder, Chengdu Huarui’s HDH process reduces energy consumption by 50%, increases raw material utilization to 98%, and lowers overall costs to just 40% of comparable products. This empowers MIM manufacturers to boost profit margins by over 20%.

New Standards for MIM Titanium Powder

     Vacuum Passivation Packaging Technology: Prevents oxidation and agglomeration during storage and transportation, enabling immediate use without secondary processing.

     Particle Size-Morphology Co-Regulation Process: Dynamically adjusts hydrogenation depth and fragmentation parameters to precisely control powder aspect ratios (1.2–1.8), ensuring compatibility with diverse binder systems.

     Scrap Recycling Solution: Achieves 100% recycling of machining scraps and defective parts, with purity retention exceeding 99.5%. Recognized as a “National Green Manufacturing Demonstration Project.”

About ChengDu Huarui Industrial Co.,LTD.

With 15 years of expertise in HDH titanium powder R&D, we are committed to our mission of “bringing titanium alloys into mainstream manufacturing” and strive to become the global core supplier of MIM titanium powder. We warmly invite industry partners to collaborate and pioneer a new era of lightweight manufacturing.

                                                                                                                                                    ChengDu Huarui Industrial Co.,LTD.

                                                                                                                                                                                                                                                                                                             sales.sup1@cdhrmetal.com