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factory price ferrite magnet manufacturers top selling for car speakers Newland

factory price ferrite magnet manufacturers top selling for car speakers Newland

Factory price ferrite magnet manufacturers top selling for car speakers Newland

Trade Terms
EXW, FOB Ningbo, Door to door
Payment Terms
T/T
Delivery Time
7-20 working days for making sample, 20 to 50 working days for production it depends on the mass quantities
Packing
Standard Export Cartons
Shipping
By sea, By air or By express delivery (DHL/UPS/FEDEX)
MOQ
10PCS
Place of Origin
Ningbo City, Zhejiang Province, China
Certificate
IATF16949, ISO9001:2015
Price
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Quantity Needed:
Pieces
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Company Advantages
1. The design of Newland ferrite magnet manufacturers is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. With a powerful focused magnetic field capacity, it has intensity magnetic flux
2. The product is designed for high-traffic areas such as offices, banks, hotels, and restaurants, where applications can also include walls, reception areas, serving areas, tabletops, etc. Its strong magnetic pull force offers magnetism in all directions
3. The product meets the requirements of domestic and international quality standards. Its extensive applications include hard disks, cellphones, and battery powered tools fields
4. The product has excellent performance and stable quality. The product is plated with a shiny corrosion resistant finish
5. The quality of this product is guaranteed by the means of reliability testing and inspection systems. It's widely applied in magnetic resonance imaging, wind power, telecommunication, and medical
AlNiCo Magnet - Sintered & Cast AlNiCo

Though it names AlNiCo, it is not an alloy containing Aluminum (Al), Nickel (Ni), Cobalt (Co). It also contains Cobalt, Nickel, and Aluminum with the addition of Iron, Copper, and sometimes Titanium that help make them become stronger permanent magnets. Max Working Temperature of AlNiCo ranges from 450°C to 550°C.There are two kinds of AlNiCo, Sintered AlNiCo and Cast AlNiCo. Cast magnets may be manufactured in complex shapes and the mould charge (sand mould) is cheap. But due to the sand mould edges, cast alnico has darkened edges with a slightly rough texture. To get smooth surface, grounding is needed. Sintered AlNiCo offer slightly lower magnetic properties but better mechanical characteristics. Most AlNiCo magnet grades are anisotropic (they can only be magnetized in a single axis /direction – they are the more powerful magnet grades of AlNiCo. The others are isotropic (they can be magnetized in any direction or directions) – they are weaker but offer more design and performance flexibility.

factory price ferrite magnet manufacturers top selling for car speakers Newland-1
Processing Flow

*Customized designs are available.   *Max working temperature can be as high as 550°C.
*Disadvantage: Br and BH (max) are not as high as rare earth magnet.
*Advantage: High energies and relatively low coercivity; High magnetic flux density; low mould   charge; stable temperature properties; easy to shape.


*Application:
Electronic ignition systems   Watt hour meters   Medical instruments   Guitar pickups   Industrial motors   Hand tools   Vending machines   Automatic control appliance
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Magnetic and Physical Properties of Cast Alnico Magnet
Grades

Equivalent MMPA

Class 

RemanenceCoercive ForceMaximum Energy ProductDensityReversible Temp. CoefficientReversible Temp. CoefficientCurie Temp.Temp. CoefficientRemark
Br Hcb(BH)maxg/cm3α(Br)α(Hcj)TCTW
mTGsKA/mOeKJ/m3MGOe%/℃%/℃
LN10ALNICO 3600600040500101.26.9-0.03-0.02810450Isotropy
LNG13ALNICO 270070004860012.81.67.2-0.03+0.02810450
LNGT18ALNICO 8 58058001001250182.27.3-0.025+0.02860550
LNG37ALNICO 512001200048600374.657.3-0.02+0.02850525Anisotropy
LNG40125012500486004057.3
LNG4412501250052650445.57.3
LNG52ALNICO 5DG13001300056700526.57.3
LNG60ALNICO5-713501350059740607.57.3
LNGT28ALNICO 610001000057.6720283.57.3-0.02+0.03850525
LNGT36JALNICO 8HC70070001401750364.57.3-0.025+0.02860550
LNGT38ALNICO 880080001101380384.757.3-0.025+0.02860550
LNGT40820820011013804057.3-0.025860550
LNGT60ALNICO 990090001101380607.57.3-0.025+0.02860550
LNGT7210501050011214007297.3 -0.025860550


Sintered AlNiCo Typical Magnetic Properties
GradeRemanenceCoercivity Intrinsic CoercivityMax. Energy Product  DensityWorkingRemark
Temp
BrHcbHcj(BH)maxTc
KGsTKOeKa/mKOeKa/mMGOeKj/m3g/cm3
FLN85.20.520.5400.54431.0-1.258-106.8760Isotropic
FLNG1270.70.5400.54431.5-1.7512-147810
FLNGT145.70.570.95760.98781.75-2.014-167.1850
FLNGT185.60.561.1881.13902.25-2.7518-227.2850
FLNG2810.51.050.58460.59473.5-4.1528-337.2850Anisotropic
FLNG34111.10.63500.64514.3-4.834-387.2890
FLNGT281010.7560.71573.5-3.828-307.2850
FKNGT317.80.781.31041.13903.9-4.531-367.2890
FLNG33J6.50.651.71351.881504.15-4.533-367.2850
FLNGT3880.81.551231.581264.75-5.338-427.2850
FLNGT428.80.881.51201.531225.3-6.042-487.25850

Company Features
1. It is greatly efficient for Newland to advance by paying attention to the R&D and manufacture of sintered magnet .
2. It proves to be right that the application of ferrite magnet manufacturers technology will help Newland deal with the changing situation.
3. Supported by technological innovation, we will always provide customers with high-valued products and win the market share relying on product quality with competitive prices. Inquire!
Newland sintered magnet is of a wide selection of designs. The product is flame retardant and has a good peeling force
Newland sintered magnet is manufactured using the finest quality raw materials. It does not cause blisters or damage to the items
With the help of our skilled engineers, Newland sintered magnet has been given an innovative, aesthetically-appealing and useful design. It has good bonding effect on different types of materials, such as plastics and metal
The production process of Newland ferrite magnet manufacturers is accelerated and streamlined. The product is flame retardant and has a good peeling force
Newland is a global player in the ferrite magnet manufacturers market holding many market leading positions. It has good electrical insulation and low thermal resistance. It has good electrical insulation and low thermal resistance
It is highly resistant to impact and shock. In material processing, in order to enhance its capacity against exterior damage, impact modifier is used in the materials. Its most distinguishing features are strong adhesion and holding power
This product features stability and cracks resistance. Compared with ordinary alternatives, the moisture ratio is strictly controlled to prevent dry cracking during production. The product has a variety of thickness option
This product has no electrical safety problem. A built-in protection system on the board helps avoid electric leakage. The product has a variety of thickness option
This product features excellent cushioning and shock absorption capacity. The materials used in it are soft and flexible enough to absorb the impact. It is ultra-thin and can be offered with a customized design like surface fingerprint prevention based on customers' requests
The product is weather resistant. Its materials have been tested by applying ultraviolet rays and water in order to generate conditions close to the natural environment. It provides surface protection on goods, preventing wear and reducing scratch
Newland Magnet Industry Co., Ltd. will do the follow-up with customers after the shipment. It is made of hard adhesives that are not easy to squeeze out
Newland Magnet Industry Co., Ltd. has high level of innovation inclination and innovation management for sintered magnet. The product has the characteristic of good thermal endurance
ferrite magnet manufacturers is perceived as ferrite magnet manufacturers with high commercial value. It has the functions of cushioning and shock absorption
Our sintered magnet is warmly welcomed by its high quality and innovative design. Made in high-end clean rooms, it has high cleanliness
Newland Magnet Industry Co., Ltd. has provided great value to ferrite magnet manufacturers field. The product has the characteristic of good thermal endurance
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