Negotiable
The date of payment from buyers deliver within days
Hebei
Long-term effective
2020-04-04 10:03
225
Company Profile
Cangzhou Sefu Ceramic New Materials Co., Ltd.By certification [File Integrity]
Contact:czsftc(Mr.)
Email:
Telephone:
Phone:
Area:Hebei
Address:Hebei
Product Description :
Industrial casting Silicon carbide ceramic foam filters are the right choice for iron casting. Ceramic foam filters have a maximum application temperature of up to 1500 centigrade and are basically suitable for all types of iron alloys, including alloyed cast iron. The application of ceramic foam filters has various advantages. It's three-dimensional connected mesh structure and high porosity has many advantages,for example, large surface area of slags collection. Large inner surface area of filtering.small flow resistance.good filtering effect. Silicon carbide also has excellent strength and high
temperature impact resistance and chemical corrosion. SIC Ceramic Foam Filter is one of the size ,the size can be customized.
Technical Data Sheet::
Pore density |
10-40 ppi |
Porosity |
80~90% |
Working Temperature |
≤1500°C |
Shape |
Round, Square, Rectangular |
Thermal Shock Resistance |
6 times/1100°C |
Compression Strength |
≥0.9 Mpa |
Bending strength |
≥0.8 Mpa |
Volume weight |
0.4-0.5g/cm3 |
Application |
Malleable cast-iron, Nodular cast iron, |
Tolerance of Dimensions |
-1.5 / +0.5mm ( customized ) |
Functions:
Decontaminate the melting metal liquid
Simplified gating system
Improve the metallurgical structure of the castings
Reduce impurities of the castings
Improve casting quality rate
Reduce casting internal re-oxidation defects
Reduce the surface defects after machining of the castings
Guide of Choosing Ceramic Foam Filter:
It's very important to choose and design filter model & filter seat correctly according to casting types and pouring weight. The general principle is that the whole gating system should be a system without pressure to ensure that the molten metal liquid filling mould smoothly. Ratio of the sectional area will be the main point.
Regular Sizes and Filtration Capacity
Size (mm) |
10ppi |
20ppi |
30ppi |
|||||
Capacity |
Flow Rate |
Capacity |
Flow Rate |
Capacity |
Flow Rate |
|||
Grey Iron |
Ductile Iron |
Grey Iron |
Ductile Iron |
Grey |
Grey |
Grey Iron |
Grey Iron |
|
40×40×15 |
64 |
32 |
4 |
3 |
50 |
3 |
42 |
2 |
40×40×22 |
64 |
32 |
4 |
3 |
50 |
3 |
42 |
2 |
50×30×22 |
60 |
30 |
4 |
3 |
47 |
3 |
40 |
2 |
50×50×15 |
100 |
50 |
6 |
4 |
78 |
3.5 |
66 |
3 |
50×50×22 |
100 |
50 |
6 |
4 |
78 |
3.5 |
66 |
3 |
60×60×15 |
144 |
72 |
9 |
6 |
112 |
6 |
95 |
5 |
75×50×22 |
150 |
75 |
9 |
6 |
116 |
6 |
99 |
5 |
75×75×22 |
220 |
110 |
14 |
9 |
175 |
10 |
149 |
8 |
100×50×22 |
200 |
100 |
12 |
8 |
155 |
9 |
133 |
7 |
100×75×22 |
300 |
150 |
18 |
12 |
232 |
13 |
199 |
11 |
100×100×22 |
400 |
200 |
24 |
16 |
310 |
18 |
265 |
15 |
150×150×22 |
900 |
450 |
54 |
36 |
698 |
40 |
596 |
33 |
200×200×40 |
1600 |
800 |
95 |
64 |
1240 |
58 |
1060 |
48 |
Dia 40×22 |
40 |
20 |
3 |
2 |
39 |
2 |
33 |
2 |
Dia 50×22 |
70 |
35 |
4.5 |
3 |
61 |
4 |
52 |
3 |
Dia 60×22 |
100 |
50 |
6.5 |
4.2 |
88 |
5 |
75 |
4 |
Dia 70×22 |
150 |
75 |
8.8 |
5.5 |
119 |
7 |
102 |
6 |
Dia 75×22 |
170 |
88 |
10 |
6 |
137 |
8 |
117 |
6.5 |
Dia 80×22 |
200 |
100 |
11 |
7.2 |
156 |
9 |
133 |
7 |
Dia 90×22 |
240 |
120 |
14 |
9 |
197 |
11 |
169 |
9 |
Dia 100×22 |
280 |
140 |
17 |
11 |
243 |
14 |
208 |
12 |
Dia 125×22 |
400 |
220 |
24 |
16 |
380 |
22 |
325 |
18 |
Dia 150×22 |
700 |
350 |
38 |
25 |
548 |
32 |
468 |
26 |
Dia 200×40 |
1240 |
620 |
67 |
44 |
973 |
56 |
832 |
46 |
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