SMMB Magnetic Filter Bars

Product ID:	SMMB
Material:	NdFeB
Shape:	Bars
Dimension:	Customized
Tolerances:	All -/+ 0.004
Grade:	Customized
Coating:	Nickel Coated Magnets
Max Operating Temp(°C/°F):	80/176 - 350/662

Magnetic Filter Bars

The magnetic filter bar is consisted of stainless steel tube and strong NdFeB magnet. They can effectively remove ferrous chips and metal particles from free flowing materials.

Technical Data

1. The standard diameter we supply is D10 (10 mm), D19 (19 mm), D20 (20 mm), D25.4 (25.4 mm; 1’’), D32 (32 mm), D50.8 (50.8 mm; 2’’), etc. The length depends on customer’s request.
2. Magnetic filter bar is made of seamed or seamless 304 stainless steel tubes or 316 stainless steel tubes that can be fine polished and full welded to meet food grade or pharmacy application.
3. Standard working temperature is 80 °C. However, Stanford Magnets also can offer the product that can be used in the condition with up to 350 °C. It’s a good choice for special applications.
4. The highest magnetic strength of diameter 25 mm tubes is 12,000 GS (1.2 T). Moreover, by using different grade rare earth magnets, different magnetic strength are available to meet ever customer’s requirement.
5. 3000 – 5000 pieces magnetic filter bars, which is hard to be finished by other facility using argon arc welding, can be welded in one day by our laser welding.

 

Typical Dimensions of the magnetic filter bars. Please kindly note customized designs are also available.

Part#	Diameter (mm)	Length (mm)	Surface Flux (Gauss)
SMMB-001	10	100 - 350	8,000 - 12,000
SMMB-002	16	100 - 350	8,000 - 12,000
SMMB-003	19	100 - 350	8,000 - 12,000
SMMB-004	22	100 - 350	8,000 - 12,000
SMMB-005	25	100 - 350	8,000 - 12,000
SMMB-006	32	100 - 350	8,000 - 12,000
Remark	Welcome to customized designs

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