Large Ferrous Impurities Removal Rare Earth Half Hump Neodymium Magnetic Separator

• Customization: Available
• Application: Industrial Magnet
• Shape: Magnetic Separators
• Model NO.: HHM
• Grade: N35-N52 (M, H, Sh, Uh, Eh, Ah)
• Magnet Type: Permanent
• Composite: NdFeB Magnet
• Delivery Time: 22-30 Days
• Tolerance: ±0.2mm
• Density: 7.4-7.8g/cm3
• Certification: ISO9001, ISO14001 & RoHS
• Transport Package: Pallet/Air Carton/Express Packaging
• Trademark: SYM
• Origin: Zhejiang, China
• HS Code: 8505111000
• Production Capacity: 200, 000 Pieces Per Month

Product Description

Product Details

 

Application

Hump magnetic separators are used to remove large pieces of tramp irons as well as ferrous fragments from gravity-flow materials or material flow pushed by air in enclosed flow lines before they get to the storage bins or processing equipment. They can be mounted in spouting lines or on the processing machines. Half-Hump Magnetic separators are developed for the situation with height restriction where the full hump magnetic separators can not be mounted.

 

Main Features
1. It is the magnetic separator with plate magnet.
2. The magnetic plate can be made of rare earth magnets or ferrite magnets per customer's request. The housing material can be 304 or 316L stainless steel.
3. The design of angle shape makes the material to flow directly into the magnetic field in order to prevent material from caking and bridging.
4. Simple structure, easy cleaning and assembly.
5. Inlet, outlet and any other special requirements can be custom made.
 

Product Size

 

1. Ferrite Half Hump Magnetic Separators

MODEL NO	Dimension (mm)					Weight (kgs)
	A	B	C	D	E
FHHM120	120	150	235	170	200	7.5
FHHM150	150	178	375	250	220	18.5
FHHM200	200	178	375	300	220	24.5
FHHM250	250	178	375	350	220	30.5
FHHM300	300	178	375	400	220	36.5
FHHM350	350	200	555	450	300	70.5
FHHM400	400	200	555	500	300	80.5
FHHM450	450	200	555	550	300	90.5
FHHM500	500	200	555	600	300	100.5

 

2. Neodymium Half Hump Magnetic Separators

MODEL NO	Dimension (mm)					Weight (kgs)
	A	B	C	D	E
NHHM120	120	150	235	170	200	7
NHHM150	150	178	375	250	220	16.5
NHHM200	200	178	375	300	220	22
NHHM250	250	178	375	350	220	27.5
NHHM300	300	178	375	400	220	33
NHHM350	350	200	555	450	300	64
NHHM400	400	200	555	500	300	73
NHHM450	450	200	555	550	300	82
NHHM500	500	200	555	600	300	91

 

Related Products

Magnets Technical Data

 

Neodymium Magnets Production Process

 

Neodymium Magnets Performance Datasheet

Neodymium Magnets Magnetization Directions

Neodymium Magnets Surface Treatment

Surface Treatment	Process	Thickness	Color	SST	PCT
		(μm)		(Hours)	(Hours)
Nickel	Ni	10 ~ 20	Bright Silver	> 24 ~ 72	> 24 ~ 72
	Ni+Cu+Ni
Black Nickel	Ni+Cu+Ni	10 ~ 20	Bright Black	> 48 ~ 96	> 48
Cr3+Zinc	Zn	5 ~ 8	Bright Blue	> 16 ~ 48	---
	Cr3+Zn		Shining Color	> 36 ~ 72
Sn	Ni+Cu+Ni+Sn	10 ~ 25	Silver	> 36 ~ 72	> 48
Au	Ni+Cu+Ni+Au	10 ~ 15	Gold	> 12	> 48
Ag	Ni+Cu+Ni+Ag	10 ~ 15	Silver	> 12	> 48
Epoxy	Epoxy	10 ~ 20	Black/ Grey	> 96	---
	Ni+Cu+Epoxy	15 ~ 30		> 120	---
	Zn+Epoxy	15 ~ 25		> 120	---
Passivation	---	1 ~ 3	Dark Grey	Temporary Protection	---
Phosphate	---	1 ~ 3	Dark Grey	Temporary Protection	---

Remarks:
1. The SST results differ from coating. In general, Salt Spray Test result for the magnets with barrel plating (normally for small size of magnets), is better than the ones with rack plating (normally for big size of magnets).
2. Salt Spray Test (SST) condition: 5% NaCl, 35°C, continuously spray a certain time, test whether there is corrosion on plating/coating surface.
3. Pressure Cooking Test (PCT) condition: 2 atm, 95% RH (Relative Humidity), 121°C to test the plating/coating adhesion. (Zinc, Passivated/Phosphated, and Epoxy not suitable for PCT).
4. Other test methods for plating/coating: Drop Test, Cross Cut Test, Heating and Spilling Test, Constant Temperature, Humidity Test, etc.

 

Physical Properties of Neodymium Magnets

Curie Temperature (°C)	310~380
Maximum Working Temperature (°C)	80~230
Electrical Resistivity (µ.cm)	110~170
Hardness (Hv)	560~580
Density (g/cm3)	7.4~7.8
Relative Recoil Permeability (µrec)	1.05
Saturation Field Strength (kOe/kA/m)	(30-40)/(2,400-3,200)
Temp. Coefficient of Br (T.C.α (Br)) (%/°C)	-0.12 ~ -0.10
Temp. Coefficient of Hcj (T.C.β (Hcj)) (%/°C)	-0.6

 

Packing & Shipping

-When the gross weight is below 50kgs, we recommend to send it after packed in magnetism shielded cartons by express. 

-When the gross weight is between 50-100kgs, it can be sent by express or air. 

-When the gross weight is over 100kgs, we recommend to ship it by sea.

Remarks: We have good contract prices with FedEx, DHL, UPS and TNT. Of course you can choose freight collect with your international courier's account no. For air and sea shipping, we have an experienced logistics team to handle the delivery and our own forwarders that we have been cooperating with for many years. If you would like to ask your forwarder to deal with the delivery, it is also okay with us.

 

Company Introduction

 

Hangzhou Shengyuan Machinery Co., Ltd. is specialized in manufacturing permanent magnets and magnetic assemblies. Our main products include neodymium magnets, SmCo magnets, AlNiCo magnets, ferrite magnets, pot magnets, magnetic hooks, fishing magnets, magnetic lifters, magnetic rods & grates, magnetic pushpins, magnetic tool holders and magnetic chucks, etc. We have a professional R&D team with plenty expertise and a sales team with rich experience in overseas business. Furthermore, all our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Our company's core value is "Building A Good Reputation With Quality Products And Excellent Service".

With the advanced management concepts and experienced team, we have exported our products to many countries and regions all over the world, especially to North America and Europe. Our products enjoy a good reputation among our customers.

We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

 

Add.: No. 66, Leda Rd., Xiaoshan Economic & Technological Development Zone, Hangzhou City, Zhejiang Province, 311200 China.

 

 

 

Why Choose Us

 

1. Factory direct price makes our customers more competitive in the market.

2. OEM and customization is welcome.
3. Quick response to customers.
4. Professional R&D team with extensive expertise in the area of magnets and magnetic assembies . Most of our engineers at least have 10 years experience.
5. Advanced production and inspection equipment.
6. Strict quality control system. ISO9001:2015 and RoHS
7. Experienced logistics team to deal with FOB, CIF and DDU terms.

 

FAQ

 

-What information should I provide in my inquiry?

1. Better to have the magnetic grid drawing.

2. Maximum working temperature.

3. Magnet's grade or maximum Gauss value on the rod surface.
4. Surface treatment.
5. Order quantity.
6. Any special requirements for the packaging and transportation?

 

-How soon can I expect to get your reply?
Normally you can receive our reply within 1 hour during our work time 08:00 - 18:00(UTC-8).

 

-How will you ship the samples to me?

We will use international express such as FedEx, DHL, UPS and TNT. We have a good contract price with them.

 

-What is the normal delivery time for the customized magnetic rod's order?

The normal delivery time is about 30 days.

 

-How about the payment methods?

We accept T/T, PayPal, Western Union and L/C