Description
High Carbon Steel Shot S110–S780 (WA Standard)
High-quality steel shot for industrial applications, compliant with the European WA standard. Guaranteed hardness, chemical purity, and consistent fraction size. Ideal for abrasive blasting processes.
Physicochemical Properties
Shape: Solid, spherical particles
Hardness: 390–530 HV / 40–51 HRC
Density: 7.0 g/cm³
Color: Gray
Odor: None
Odor threshold: Not applicable
pH: Not applicable
Melting point: approx. 1535°C
Flash point: Not applicable
Flammability/explosive limits: Not applicable
Solubility: Insoluble in water
Explosive properties: Non-explosive
Hardness: 390–530 HV / 40–51 HRC
Density: 7.0 g/cm³
Color: Gray
Odor: None
Odor threshold: Not applicable
pH: Not applicable
Melting point: approx. 1535°C
Flash point: Not applicable
Flammability/explosive limits: Not applicable
Solubility: Insoluble in water
Explosive properties: Non-explosive
Chemical Composition (according to SAE J827)
| Fe (%) | C (%) | Mn (%) | Si (%) | S (%) | P (%) |
|---|---|---|---|---|---|
| 96.5–98.0 | 0.8–1.2 | 0.6–1.2 | 0.5–1.0 | ≤ 0.05 | ≤ 0.05 |
WA Standard
The WA standard is a European quality standard for steel abrasives, specifying requirements for composition, shape, size, and durability of steel shot. It ensures high consistency and reliability in industrial processes.
Steel Shot Sizes (S110–S780)
| Type | 2.0 mm | 1.7 mm | 1.4 mm | 1.18 mm | 1.0 mm | 0.85 mm | 0.71 mm | 0.6 mm | 0.5 mm | 0.42 mm | 0.3 mm | 0.18 mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S780 | >90% | >97% | ||||||||||
| S660 | <20% | >97% | ||||||||||
| S550 | <30% | >90% | >97% | |||||||||
| S460 | <30% | >90% | >97% | |||||||||
| S390 | 0% | <20% | >85% | >97% | ||||||||
| S330 | 0% | <10% | >85% | >97% | ||||||||
| S230 | 0% | <30% | >90% | >97% | ||||||||
| S170 | 0% | <30% | >90% | >97% | ||||||||
| S110 | 0% | <20% | >90% | >97% |
Percentage values indicate the distribution of particles in specific sieve fractions. This document is for informational purposes only. Contact an Ingritech representative for up-to-date technical data.
The product meets quality standards and is available in variants compliant with the SAE J444 and WA standards.
