Investment Casting: 1.agglomerant:Ludox; 2.molding sand:made in Austrilia; 3.Cooperate with the world's top 500 companies;

Steel knob ---- Investment Casting

Process	Material	Method	C T	Max Weight	Max Length	Minimum Thickness
Lost Wax Casting	Cast steel	Sodium silicate	7~8	100 Kg	700 mm	0.5 mm ~1.5 mm
		silica sol	5~6	100 Kg	700 mm	0.5 mm ~1.5 mm

1.Casting process:Adopting the pure Colloidal Sillica process to produce pecise castings and subsequent machining precisely or treatment.

2.Machining center:made in TaiWan Jingji and lathe made in Japan Marzak,which make us control the dimensional range of 0.01mm steadily.

3.Surface treatment:dull-polishing;mirrior-polishing;vibrancy-tumbling;satin finishing electrolytic-polishing etc.

4.Material:carbon steel,stainless steel,alloy steel,and other special alloy.

5.With rich OEM experience.

6.Cooperate with some the world's top 500 companies.

investment casting