Bar Magnet
- HBHAISHU
- Zhejiang
- 15-30days
- 50 Ton/Tons per Month
The advanced technology makes magnets with higher performance and quality.The surface of sintered ndfeb magnet is smooth and accurate.
Bar Magnet
1.Specification:Customized according to customer requirements.(tolerance in size:+/-0.1mm)
2.Grade:N40 N42 N45 N50 N52 and so on.
3.Coating:Electroplating Ni, Ni-Ni-Ni, Ni-Cu-Ni, Ni-Sn, Zn, Au, Ag, IVD Al
4.Characteristics:Ndfeb magnet is known as "magneto". Ndfeb contains a large amount of the rare earth element neodymium, as well as iron and boron. Sintered NdFeB is a kind of Ndfeb magnets. Sintering is vacuum forming through high temperature heating. It is very cost-effective. The advantages of ndfeb permanent magnet are high magnetic energy and high coercive force, high energy density and good mechanical characteristics.
5.Applications:IT industry, automobile, electric machinary, sensor, DC motor,EPS motor,step motor,solar energy,automatic control, magnetic force mechanism, microwave communication, petrochemical industry, medical apparatus and equipment.
6.Working Temperature
Grade | Max.Operationg Temperature |
N52,N50 | 60℃(140°F) |
N48,N45,N42,N40 | 80℃(176°F) |
50M,48M,45M,42M,40M,38M,35M | 100℃(212°F) |
48H,45H,42H,40H,38H,35H | 120℃(248°F) |
45SH,42SH,40SH,38SH,35SH | 150℃(302°F) |
40UH,38UH,35UH,33UH,30UH | 180℃(356°F) |
38EH,35EH,33EH,39EH | 200℃(392°F) |
33AH,30AH | 220℃(428°F) |
7.Machining capability(bar magnet is a kind of cube magnet)
Dimension(mm) | Tolerance(mm) | Parallelism(mm) | Perpendicularity |
L10-30 | ±0.05 | ±0.04 | 0.5 degree for adjacent sides |
L30-70 | ±0.10 | ±0.08 | |
L≥70 | ±0.15 | ±0.12 |
8.Packaging & Delivery
Packaging Details:Standard export seaworthy package.Cartons with foam protected, or according to customer's request.
Delivery: EMS, DHL, TNT, UPS, container shipping.
FAQ:
1. Do you provide free samples?
If we have the products in stock, the samples is free. But customer should bear all the shipping costs. Meanwhile, custom-made sample is available.
2. What's the minimum quantity customer can order?
we can supply small quantity.
3.What is the lead time?
Usually sample lead time is 5-10 days after payment has been confirmed.
Normal order is 15-30days,it depends on customers' quantity
4. What's our payment terms?
We can accept T/T and LC payment terms, it also depending on delivery and total amount.
5.How do you guarantee the quality?
We will track and monitor whole production process, as well as test to each process.Besides,we are willing to accept customer testing.
