◆ Casting use of filters

Filters types	Use Scope
High-strength hot metal strainer spend	For gray iron, ductile iron and steel casting small filters
Molten steel filters	For small and medium filtered Steel Castings
Copper alloy used filters	Copper alloy castings for filters
Aluminum alloy used filters	Aluminum alloy castings for filters
Hat-style filters	Filters for Investment Casting

◆ Casting the technical performance filters

	Hot metal filters	Molten steel filters	Copper alloy used filters	aluminum alloy used filters
Operating temperature（℃）	1450	1600	1200	850
Continuous working   hours （Minutes）	10	5	10	10
At room temperature tensile  strength Kg / 4	> 8	16	> 6	> 6
The gas（Cm3/g）	< 60	< 60	< 60	< 30

◆ Black wire cloth Specifications

Name	Mesh Size	Specifications
Hot metal filters	1.6×1.6	50×50； 100×100
	2.5×2.5	Users may request production
	2×2
Molten steel filters	1.6×1.6	Users may request production
	2.5×2.5

◆ lack wire cloth Placing a location map