Fecral Sintered Fiber Felt for Diesel Car Emission Device

• Customization: Available
• Material: Metal Fiber
• Layers: Bunk
• Model NO.: FeCrAl Sintered Fiber Felt For Diesel Car Emission
• Usage: Liquid Filter, Air Filter, Solid Filter
• Type: Filter Elements
• Hole Shape: Three-Dimensional
• Structure: Porous Structure
• Materials: SUS316L,SUS310S,Fe-Cr-Al Fiber
• Filter Accuracy: 3-80um
• Types: Hsa3, Hsc3, Hsc4
• Dimension: 500X1000mm/600X1200mm/1180X1540mm or Customized
• Sample: Free of Charge
• Freight: Pay Collect
• Transport Package: Cardboard Tube or Vacuum, Wooden Case
• Specification: 500X1000MM/600X1200MM/1180x1540MM or customized
• Trademark: Huansi
• Origin: Anping, Hebei, China
• HS Code: 73269011

Product Description

Metal Fiber Sintered Felt Description
 

Material:	SUS316L,SUS310S,Fe-Cr-Al	Dimension	500X1000MM/600X1200MM/1180x1540MM or customized
Filter Accuracy	3-80um	Types	HSA3, HSC3, HSC4
Sample:	Free of Charge	Freight	Pay collect

Metal fiber sintered felt(also named stainless steel fiber sintering medium) is made of metal fiber in micrometer through webbing, lapping and high temperature sintering.

Metal fiber sintered felt has pore grades formed by layers of different pore size that can achieve higher filtering accuracy and larger dirt holding capacity than single layer media, and can maintain the filter function of filter cloth, it has excellent structure with three dimensional network, porous structure, high porosity, large surface area.

Metal fiber sintered felt has uniform pore size, high permeability and strong mechanical strength.
Therefore metal fiber sintered felt effectively overcomes the defects such as metal mesh easy to plugging and damage,the powder filter product is fragile and small flow rateit is not only resistant to corrosion and high temperature, but also can be welded, folded and reused.

Metal fiber sintered felt is an ideal high efficient filter media suitable for working at high temperature and high pressure.

Main Feature Of Metal Fiber Sintered Felt

1. High porosity and good permeability, less pressure loss, large flow.
 2. High dirt holding capacity, high filtration precision, pressure curve rises slowly in use, change cycle is long. 
 3. Resistant to nitric acid, alkali, organic solvents, pharmaceutical corrosion, can be used long term at 600ºC. 
  Folding wave, in order to increase the filter area, and welding processing. 
 5. The intensity is high, even strong scour by liquid, strong vibration, fiber does not fall off .
6. Can be cleaned renewable and used repeatedly.
Product specification


HSA3
HSA3 is a very versatile pleatable medium that can be used in a wide range of applications. 
 Because of the multilayer structure and high porosity, it has a high Dirt Holding Capacity and 
 long on stream life and is therefore widely used in polymer filtration, both in pleated candies and spinpacks. 
HSA3 family also has a very wide range of liquid filter ratings

Type	Bubble Point Pressure  pa	Filter Rating Based on BPP    μm	Thickness mm	Weight g/m²	Porosity %	Air permeability at 200 Pa   I/d m² min	DHC mg/cm²
3HSA3	12300	3	0.400	975	70	10.00	7.90
5HSA3	7600	5	0.370	600	80	34.00	7.70
7HSA3	5045	7	0.290	600	74	62.00	6.47
10HSA3	3700	10	0.340	600	78	108.00	7.10
15HSA3	2470	15	0.380	600	80	180.00	6.60
20HSA3	1850	20	0.510	750	82	265.00	11.40
25HSA3	1480	25	0.620	1050	79	325.00	17.20
30HSA3	1235	30	0.620	1050	79	450.00	15.40
40HSA3	925	40	0.620	1200	76	620.00	20.60
60HSA3	630	59	0.670	750	86	1350.00	20.40
75HSA3	470	79	0.860	900	87	1900.00	41.97

HSC3 
HSC3 series is characterised by very high porosity and extremely high Dirt Holding Capacity. 
 It is pleatable and has a multilayer structure. 
 The medium is suitable for use in lower pressure applications, for example monomer filtration in polymer processing. 
 Because of the high porosity it can be compressed in high pressure applications, resulting in decrease of filter rating.
 

Type	Bubble Point  Pressure  pa	Filter Rating Based on BPP   μm	Thickness mm	Weight g/m²	Porosity %
5HSC3	6100	6	0.840	975	86
10HSC3	3500	11	0.760	900	85
15HSC3	2400	15	0.790	900	85
20HSC3	1700	22	0.800	900	86
25HSC3	1475	25	0.800	900	86
30HSC3	1230	30	0.800	900	86
40HSC3	925	40	0.800	1050	86

HSC4
HSC4 series pleatable medium differentiates from the other media through its non-compressibility
even at high hydraulic pressures. Due to an improved cleaning performance, the total filter lifetime increases. It is an optimal product for polymer filtration with pleated candles and spinpack.
 

Type	Bubble Point  Pressure  pa	Filter Rating Based on BPP       μm	Thickness mm	Weight g/m²	Porosity %	Air permeability at 200 pa       I/d m² min
5HSC4	7400	5	0.420	900	73	32.00
7HSC4	5100	7	0.420	900	73	54.00
10HSC4	3700	10	0.420	900	73	75.00
15HSC4	2400	15	0.420	900	73	180.00
20HSC4	1850	20	0.420	900	73	230.00
25HSC4	1500	25	0.480	1050	73	294.00

310S Stainless Steel Fiber Sintered Felt

Characteristics of 310S Stainless Steel Fiber Sintered Felt

High temperature and oxidation resistance

Applications of 310S Stainless Steel Fiber Sintered Felt

High Temperature Interception of Impurity Environment such as High Temperature Dust Removal and High Temperature Exhaust System

Advantages of 310S Stainless Steel Fiber Sintered Felt

1. Higher service temperature: 1200 C.
2. High strength and good toughness.
3. Good hydrophobicity.
4. Good sintering.
5. Long service life.

Machining dimensions of 310S Stainless Steel Fiber Sintered Felt

500*1000mm, 600*1000mm, 1000*1000mm, 1100*1000mm
It can also be processed according to the net size required by the user.

Fe-Cr-Al Fiber Sintered Felt

Iron-Chromium-Aluminum sintered felt is a metal fiber sintered felt with long service life, environmental protection, energy saving, high temperature resistance, deformation resistance, no carbon deposition, good toughness, foldability, uniform pore size distribution, and very high porosity and dirt holding capacity. Widely used in automotive exhaust gas treatment, burners, boiler renovation, gas air conditioning, glass annealing, food baking, ovens, heaters, painting paper, drying industry and other fields.

Burning series of Iron-Chromium-Aluminum fiber sintered felt is a metal fiber sintered felt with long service life, environmental protection, energy saving, high temperature resistance, deformation resistance, no carbon deposition, good toughness, foldability and uniform pore size distribution. With very high porosity and dirt holding capacity, it is widely used in boiler reforming, gas air conditioning, glass annealing, food baking, ovens, heaters, carbon coated paper, drying industry and other fields.

Purification series of Iron-Chromium-Aluminum fiber sintered felt is widely used as a filter purification material in chemical and Euro IV diesel exhaust devices. The porous body of the Ni-Cr-Al alloy has a three-dimensional network structure. The pore size is 0.1 mm and the porosity is 85%, which is a preferred choice for use as a monolithic catalyst support material.

Standard size Of Iron-Chromium-Aluminum Fiber Sintered Felt

1) Standard material: 00Cr20Al6 Iron Chrome Aluminum fiber
2) Standard supply specifications: 1100*1100mm
3) Special specifications can be supplied according to the requirements of the purchaser

Main Feature Of Iron-Chromium-Aluminum Fiber Sintered Felt

1) High temperature resistance at 1200 degrees
2) Strong thermal shock resistance
3) No water absorption
4) Minimal thermal inertia
5) complete radiation of combustion
6) Long service life
 

Technical parameters:

Product Name	316L Stainless steel sintered metal fiber felt
Material	Stainless steel
Micron Rate	5 micron
Max Size	1500*1200mm
Feature	High dirt holding capacity ,High filtering accuracy,Large flow
Remarks	Special specification product can be made according to request
Application	High-polymer filtering, Hot gas filtering, Viscose rayon filtering
Packing	Packing in wooden cases + plastic foam

Main Use Of Metal Fiber Sintered Felt
1.Chemical fiber, film industry, all kinds of polymer melt filtration purification;
2. Petroleum, chemical industry, power plant field for filtration of high temperature, corrosive liquid;
3. Used in precision filtration of hydraulic oil, lubricating oil for mechanical equipment;
4. Pharmaceutical, biological, beverage and other industries in a variety of liquid clarification filter;
5. Hot gas filtration and heat dissipation for airbag.

Fiber felt with protective mesh is added a layer of wire mesh of 40mesh or 48mesh (it may be on a side or on the interlayer ) on the conventional sintered fiber felt, or a layer of wire mesh on each side, then sintering together forms a high strength sintered fiber felt.

Fiber Felt with one layer protective mesh application field

Polymer filtration, Petrochemical, High temperature gas dedusting, Oil refining process filtration,Adhesive filtration, Pre-filtration of ultrafilter, Vacuum pump protection filter, Filter membrane support body, Catalyst carrier, Automobile airbag, Aircraft ship and other fuel filtration,Hydraulic system filtration,etc.