Ni55 Self-Fluxing Powder
High-hardness nickel-base self-fluxing powder for severe wear with corrosion.
Material overview
Ni55 Self-Fluxing Powder belongs to the Self-Fluxing Alloy Powders section of the catalog. High-hardness nickel-base self-fluxing powder for severe wear with corrosion. The technical review record highlights HRC 50-58, high abrasion resistance, and retains corrosion resistance. Listed applications include Conveyor screws, fan blades, pump impellers, and mining and steel equipment. The dataset currently includes 8 property records covering chemical composition, mechanical properties, and physical properties. Standards and product forms associated with the grade include GB/T 15007 and Powder. Final material properties and delivery conditions must be verified against the applicable specification and inspection documents.
Key characteristics
- HRC 50-58
- high abrasion resistance
- retains corrosion resistance
Typical applications
- Conveyor screws
- fan blades
- pump impellers
- mining and steel equipment
Grade names and equivalents
Technical properties
Typical values are for reference only. Final chemistry, mechanical properties, heat treatment, dimensions, inspection, and documentation are confirmed against the applicable specification and MTC/COA before order acceptance.
Chemical composition
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| Ni | balance | wt% | Typical value |
| Cr | 13.0-15.0 | wt% | Typical value |
| B | 2.5-3.5 | wt% | Typical value |
| Si | 3.5-4.5 | wt% | Typical value |
| C | 0.6 max | wt% | Typical value |
| Fe | 8.0 max | wt% | Typical value |
Mechanical properties
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| Hardness | 50-58 HRC | HRC | As fused |
Physical properties
| Property | Value | Unit | Condition / standard |
|---|---|---|---|
| Density | 8.2 | g/cm3 | Typical |
Standards and specifications
Forms, applications, and capabilities
Product forms
- Product form
Industries
- Industry
- Industry
- Industry
Capabilities
- Capability