High Strength Sintered Stainless Steel Fiber Felt

The high strength sintered stainless steel fiber felt is a high-temperature filter material made of stainless steel fibers. By special processing of stainless steel fibers, it is formed into a felt-like structure with a certain thickness, and then the fibers are combined with each other through high temperature sintering to form a whole with a certain strength and stiffness. This material has excellent high temperature resistance, corrosion resistance, wear resistance, high strength and other characteristics, and is widely used in filtration and sealing in various high temperature, high pressure, strong corrosion and other harsh environments.

 

Performance characteristics

The high strength sintered stainless steel fiber felt has the following excellent performance characteristics:

1. High temperature resistance

The sintered stainless steel fiber felt can be used for a long time in a high temperature environment without deformation or damage, and its operating temperature can reach more than 1000 degrees Celsius.

2. Corrosion resistance

The sintered stainless steel fiber felt has good corrosion resistance to most acids, alkalis, salts and other chemicals, and can maintain stable performance in harsh chemical environments.

3. High mechanical strength

The sintered stainless steel fiber felt has very high mechanical strength, good toughness and impact resistance, and can withstand large pressure and impact without cracking.

4. High filtration efficiency

The pore structure of the sintered stainless steel fiber felt is conducive to the filtration of gas or liquid, which can effectively remove dust, particles and other impurities, and achieve efficient filtration effect.

5. Long service life

Due to its excellent high temperature resistance, corrosion resistance, and high strength, the sintered stainless steel fiber felt has a very long service life, reducing replacement frequency and maintenance costs.

6. Easy to process

The sintered stainless steel fiber felt has good plasticity and processing properties, and can be cut, bent, and formed according to requirements, making it convenient to use with other equipment or components.

7. Good environmental performance

The sintered stainless steel fiber felt does not contain any harmful substances, does not generate any pollution or waste, and meets environmental protection requirements.

 

Parameters

Model	Filter precision (μm)	Bubbling point pressure (pa)	Air permeability (L/min, dm2, kpa)	Porosity (%)	Containment capacity (mg/cm2)	Thickness (mm)	Fracture strength (Mpa)
		Basic value	Basic value	Basic value	Basic value	Basic value	Basic value
ADZB-5	5	6800	47	75	5	0.3	32
ADZB-7	7	5200	63	76	6.5	0.3	36
ADZB-10	10	3700	105	75	7.8	0.37	32
ADZB-15	15	2450	205	79	8.6	0.4	23
ADZB-20	20	1900	280	80	15.5	0.48	23
ADZB-25	25	1550	355	80	19	0.62	20
ADZB-30	30	1200	520	80	26	0.63	23
ADZB-40	40	950	670	78	29	0.68	26
ADZB-60	60	630	1300	85	36	0.62	28
	Deviation of 10%	Deviation of 10%	Deviation of 10%	Deviation of 10%	Deviation of 10%	Deviation of 10%	Deviation of 10%

 

Application field

Due to the excellent performance characteristics of the high strength sintered stainless steel fiber felt, it is widely used in the following fields:

1. High temperature filtration

In the iron and steel, metallurgy, electric power, chemical and other industries, it is used for the purification and filtration of high-temperature flue gas or exhaust gas. It can effectively remove dust, particles and other impurities and meet environmental protection emission standards.

2. Sealing material

In the automotive, aerospace and other fields, it is used as a high-temperature sealing material. It can withstand high temperature and high pressure working conditions to ensure the sealing performance and safety of the equipment.

3. High temperature insulation

In the fields of electronics and electricity, it is used for insulation protection of high-temperature electrical equipment or components. It can prevent the occurrence of overheating or short circuit of electrical equipment and improve the stability and reliability of equipment.

4. High temperature lining

In petrochemical, metallurgy and other fields, it is used as a lining material for high-temperature reactors or pipelines. It can protect the equipment from high temperature corrosion and wear damage and prolong the service life of the equipment.

5. Other fields

In addition, the high strength sintered stainless steel fiber felt can also be used in high-tech fields such as aerospace, military equipment, nuclear energy utilization, as well as construction, marine and other industries. With the continuous development and progress of science and technology and the continuous improvement of application requirements, the application field of the sintered stainless steel fiber felt will become more and more extensive.

 

Manufacturing process

The manufacturing process of the high strength sintered stainless steel fiber felt mainly includes the following steps:

1. Preparation of raw materials

Select high-quality stainless steel fibers as raw materials, and cut and process them as needed to obtain fibers of appropriate length and diameter.

2. Preform

The treated stainless steel fibers are laid on the mold according to a certain density and thickness, and the fibers are closely arranged with each other by pressing or vibrating to form a preform.

3. Sintering

The preform is placed in a high temperature furnace and sintered under a certain temperature and pressure. During the sintering process, the fibers diffuse and combine with each other to form a whole with certain strength and stiffness.

4. Post-processing

The sintered stainless steel fiber felt requires post-processing processes such as cooling, deburring, and cutting to obtain products that meet the requirements.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated