Buyer is interested to receive quotations for the following RFQ -
Product : Magnetic Wheels for Crawler Project
Specifications:
Advantage 1: no dust,dust free, dustless
A 2: no noise,noiseless
A 3: overload protection
A 4: long life,semi permanently
A 5: torque been increased 20%
Usage: wall climbing robot
40mm OD and 10mm ID
as per moq
Please provide a quotation to the following requirement from importer -
Product Name: Permanent Magnets
Specifications:
We consider using the cast Alnico5 type magnets with the following
Parameters, size, polarization and quantities:
A. 20x20x20 mm3 cube magnets. 4000 pieces
B. 20x20x40 mm3 rectangular magnets. 2000 pieces
C. Arc magnets with the dimensions provided in the attached drawing
below. Quantity: 1000 pieces with A: North and B: South and 1000
pieces with A: South and B: North. Total:2000 pieces
D. Arc magnets of the size specified in item C above, polarized in the
below arrangement:
a. A: North B: South. Quantity: 500 pieces
b. D: North C: South. Quantity: 500 pieces
c. A: South B: North. Quantity: 500 pieces
d. C: North D: South. Quantity: 500 pieces
Total 2000 pieces in the Haibach arrangement.
Parameters: Br: 1.28 Tesla. BH: 43.8 kj/m3. d: 7.3 gr/cm3. Tw: 550 degrees C
The magnets will be arranged in a ferromagnetic ring(magnet holder) of 248
mm in diameter with a 188 mm central hole. It is 780 mm in length.
We shall use two magnet holders sequentially for heating of an Aluminum
billet of diameter 178 mm and length 760 mm up to 450 degrees C for the
extrusion process. This billet will rotate in the static magnetic field produced
by the system of the above-mentioned high parameter permanent magnets.
The speed of rotation will be determined according to the field strength in the
air gap between the magnets and the Aluminum billet. We anticipate the field
strength of minimum 0.4 Tesla (4000 Gauss) at ambient temperature.
Please bear in mind the fact that once we are successful in this trial project,
we shall order a substantial amount of magnets for the extremely fruitful Turkish and the Middle East market. As the success of this project will be beneficial for both sides, you are welcome to offer a better quality magnet
and a more efficient arrangement considering the application briefly explained above.
Please quote for the following wholesale product requirement -
Product Name: Magnet
Specifications :
RFQ For Magnet As Follows :
Have Another Project That Is Also In The Bidding Stage If You Are Keen
Qty Is 100 Pcs For Sample And MOQ 25k Starting Q2 2023
There Is Two Design Requested. Pls Advise If You Can Get Supplier To Offer Both Type
The Direction For Both Are As Follow
2-pole Type: Radial Dipole
4-pole Type: Planar Dipole
Regarding Dipole Direction Of The Magnet
They Will Be Used In A Gas Meter
