1.material:Alloy steel; 2.process:silicon sol casting; 3.precision:0.1mm; 4.surface treatment:sand blast.

1) material:Alloy steel, carbon steel or stainless steel;2) process:lost wax casting( Silicon sol);3) precision: 0.1mm to 0.2mm;4) surface treatment: sand blast, powder coating;

5) mould cost: cheap;

6) product features: Good air-tightness;

7) weight of product: from 0.1kg to 60kgs.

steel Silicon sol casting parts for textile machinery