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1.ceramic foam fitler;, 2.silicon carbide;, 3.iron castings;, 4. package: carboard box., 5.SGS ISO9001:2008. - details see: https://www.machineto.com/sic-silicon-carbide-ceramic-foam-filters-10219297

JIN GANG^TMJG-2 Ceramic Foam Filters

Silicon Carbide for Iron Foundries

Characteristics

JIN GANG^TMJG-2 Ceramic Foam Filters are designed for filtering ductile iron, grey iron and copper alloy castings, which have high porosity (80%-90%), high thremal shock resistance and large specific surface, compared with other traditional filters.

Ceramic foam filters help to enhanced quality of castings and reduce cost.

l Reduce defective rate of castings.

l Improve mechanical properties of castings.

l Reduced costs of finishing operations.

l Simplify pouring systems and increase utilization ratio of mold.

Specifications

Materials		Silicon Carbide
Working Temp.(°C)		≤1500
Color		Grey
Pore Size(PPI)		8~60
Porosity(%)		80~90
Compression Strength(MPa)		≥1.0
Bulk Density(g/cm3)		0.4~0.6
Thermal Shock Resistance		Excellent
Composition	Al2O3(%)	15~25
	SiO2(%)	10~25
	SiC(%)	55~65
	Others(%)	0~5
Application		Molten Copper, Iron and Alloy

Note: Special size and 8-60 pore size(PPI) can be custom made.

Selection

1) Pore size is based on casting material and casting weight, regularly 10ppi for ductile, 20ppi for grey iron. 15ppi, 20ppi and 30ppi for other non-ferrous alloy.

2) Filter size is decided by the sculpt, fusion and the characteristic of ceramic foam filter.

Casting Capacity

Size(mm)	Pouring Capacity(kg)		Flow Rate(Kg/sec)
	Ductile	Grey iron	Ductile	Grey iron
40×40×22	32	64	3	4
50×50×22	50	100	4	6
75×50×22	75	150	6	9
75x75x22	110	220	9	14
100x50x22	100	200	8	12
100×75×22	150	300	12	18
100×100×22	200	400	16	24
150x100x22	300	600	24	36
150x150x25	450	900	36	54
170x150x32	510	1020	42	62
200x170x32	700	1400	56	84
Φ50x22	40	80	4	5
Φ60x22	55	110	5	6
Φ80x22	100	200	8	12
Φ90x22	120	240	10	16
Φ125x25	220	440	18	28
Note:The data above are for reference only.

Package

The filters are packed in carboard box and pallet protecting them from damage.

Box size: 53x36x28cm.

Pallet size: 1.1x1.1x0.15m.

36 boxes per pallet, 10 pallet per 20’ container, 20 pallets per 40’ container.

Notice of Application

1. In order to reduce the impact of hot molten metal to filters, pouring bowl shall put down as low as possible from filters.

2. It is recommended to use compressed air to blow dust off from filter before usage.

3. Ceramic foam filters should be stored in dry place to avoid moisture.

Installation