China Ni220M1 Glass Mold Cladding Powder Suppliers - Advanced Manufacturing Solutions from Trusted Factory
Performance characteristics
Precision Process, Consistent Reliability
Utilizing high-temperature smelting at 1650-1700°C and 99.999% pure argon gas atomization, the process eliminates compositional segregation. The powder’s 45-150μm (100-325 mesh) particle size distribution ensures high sphericity and flowability (apparent density: 4.2g/cm³, flow rate: 14-16s/50g), providing stable powder feeding for plasma transferred arc welding (PTAW) and laser cladding processes.
Optimal Balance, Long-Term Durability
The innovative composition (C 0.03%, Cr 4.9%, B 1.0%, Si 3.0%) maintains low hardness (HRC 22-24) and exceptional ductility while forming erosion-resistant phases against molten glass. Post-polishing, the cladding layer achieves defect-free surfaces (zero pinholes/porosity). Enhanced metallurgical bonding through Fe-Mn element optimization triples mold service life.
Efficient Compatibility, Green Manufacturing
Adaptable to both high-speed large-area PTAW deposition and precision laser cladding repairs, the low heat input minimizes substrate deformation. With material utilization exceeding 95%, it enables energy-efficient production of durable mold working surfaces, significantly reducing maintenance costs.
Frequently Asked Questions
What is the manufacturing process of Ni220M1 powder?
Ni220M1 powder is produced using high-temperature smelting at 1650-1700°C and 99.999% pure argon gas atomization, which effectively eliminates compositional segregation.
What are the flowability and particle size specifications of the powder?
The powder features a particle size distribution of 45-150μm (100-325 mesh), an apparent density of 4.2g/cm³, and a flow rate of 14-16s/50g, ensuring high sphericity and stable feeding.
What is the chemical composition and hardness of Ni220M1?
Ni220M1 has an innovative chemical composition of C 0.03%, Cr 4.9%, B 1.0%, and Si 3.0%, maintaining a low hardness range of HRC 22-24.
How does Ni220M1 improve mold service life?
Through optimized Fe-Mn elements, it enhances metallurgical bonding and forms erosion-resistant phases against molten glass, which triples the mold service life.
Which cladding processes is this material compatible with?
It is highly compatible with both high-speed large-area plasma transferred arc welding (PTAW) deposition and precision laser cladding repairs.
What is the material utilization rate of Ni220M1?
The material utilization rate exceeds 95%, which minimizes substrate deformation through low heat input and supports energy-efficient green manufacturing.
What to know about this product?
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