Main Inspection Rules For Ferrosilicon

Main Inspection Rules for Ferrosilicon

1. Batching
Ferrosilicon should be batched according to the same grade, but the fluctuation range of silicon content should not exceed 3%.

2. Sampling & Sample Preparing
The sampling and sample preparation methods of ferrosilicon shall comply with the provisions of GB/T 4010.

3 Quality Inspection and Acceptance
The quality inspection and acceptance of ferrosilicon shall comply with the provisions of GB/T 3650.

4 Particle Size Sampling and Acceptance
The sampling and acceptance of ferrosilicon particle size shall comply with the provisions of GB/T 13247.

Fe Silicon

Ferro Silicon Lumps