Thermal Spray Gun > Coating Powder
Iron-Based Hardfacing Powder [-140+325]
| Powder | Thermal spray powder |
|---|---|
| Mesh | Multiple meshes |
| Process | HVOF / plasma |
| Pack | Sealed packs |
| MOQ | 1 pack |
| Availability | Confirmed on enquiry |
| Delivery | Domestic & export |
- Tested before dispatch
- Demo / site visit
- Installation support
- GST invoice
Mesh & Price
Compare mesh and packing — then request price.
| Mesh | Density | Process | Best for | |
|---|---|---|---|---|
| −140 +325Popular | — | HVOF / plasma | Popular mesh | |
| −325 | — | Plasma | Fine coat |
Specifications
Technical details for planning, quotation and supply.
| Product | Iron-Based Hardfacing Powder [-140+325] |
|---|---|
| Product Type | Iron-Based Hardfacing Powder |
| Particle Size (Mesh) | -140+325 |
| Primary Chemistry | Iron-based |
| Morphology | needs_confirmation |
| Compatible Processes | HVOF, Plasma Spray, Flame Spray |
| Coating Hardness | needs_confirmation |
| Pack Sizes | 5 kg tin, 10 kg tin, 25 kg pail |
Product description
Details buyers use to confirm grade, use and supply.
About Iron-Based Hardfacing Powder [-140+325]
Iron-based hardfacing powders are a widely used solution for rebuilding and protecting metal parts subjected to abrasive wear, impact, or erosion. The iron-rich chemistry provides a hard, metallurgically bonded coating that significantly extends the service life of components, making it a cost-efficient alternative to more expensive nickel or cobalt-based powders in many applications.
The specific -140+325 mesh particle size distribution is a critical specification for thermal spray operators. This controlled cut ensures consistent powder flow, stable melting in the heat source, and a uniform coating deposit. It is compatible with high-velocity oxy-fuel (HVOF), plasma, and flame spray equipment, offering flexibility across different workshop setups.
Key Selection Considerations
Selecting the right hardfacing powder requires matching the coating properties to the wear environment. An iron-based grade is typically chosen for applications requiring good resistance to low-stress abrasion and moderate impact. For procurement professionals, confirming the exact chemistry, hardness range, and process compatibility with the supplier is a standard step before finalizing a purchase order.
About SPA2Z — Your Source for Iron-Based Hardfacing Powder
SPA2Z supports industrial buyers in sourcing reliable thermal spray consumables, including this iron-based hardfacing powder. We understand that coating performance starts with consistent powder quality and clear technical communication. Our role is to connect your requirement with the right product grade, ensuring you receive the necessary specification data to make an informed decision.
Whether you are qualifying a new powder for a production line or replenishing stock for ongoing maintenance work, SPA2Z facilitates the enquiry process. We provide straightforward access to pack options and a clear path to a commercial quotation, helping you secure the materials you need without unnecessary complexity.
Applications
Where this powder is commonly sprayed.
Component Rebuilding
Restore worn shafts, rollers, and other machinery parts to their original dimensions with a wear-resistant iron-based coating.
Abrasion Protection
Apply a hardfacing layer to surfaces exposed to low-stress scratching or grinding wear, extending service life in harsh environments.
General Maintenance
A practical powder choice for maintenance teams performing routine hardfacing on a variety of industrial steel components.
FAQ
Which mesh size should I choose?
Which spray processes are supported?
Can I order a sample or bulk powder?
Can you share a certificate or material data sheet?
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