Laboratory application OEM custom strong field white PFTE coating stirrer magnetic smooth mixer stirring bar magnets for lab
| Waterproof permanent Sintered NdFeB magnets | |
| Material | Sintered Neodymium-Iron-Boron+PTFE material |
| Size | B6,B15,B20,B25,B28,B40,B45 etc. see details. |
| Magnetic property | From N35 to N52,; N30H-N50H;N30SH-N45SH... |
| Coating | magnets with Zn or Nickle .PTFE covers onto magnets. |
| Advantage |
a. Hight temperature resistance, permanent,steady. d.Plenty of sizes for choose |
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Application
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For Lab.
1.The first function is to make the reactants mix evenly and make the temperature even. 2.The second effect is to speed up the reaction and evaporation to shorten the reaction time. |
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Basic Principle
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To use the magnetic field of the same poles mutual repulsion and opposite poles attract. Using constantly changing magnetic field drives the stir magnet circular motion to achieve the purpose of stirring liquid,makes the samples evenly mixed . Stir magnets running under heating control system can better achieve the purpose of stirring liquid. |
A1:Usually it takes 1- 2working days.
Q2:What is your lead-time after I place a purchase order?
A2:Usually take 2-3 weeks. If it is needed to make a mould, it may take a little longer.
A3:As we believe the quality is the most important,we will provide the high quality magnet with reasonableprice.
A4:Yes,we have materials in stock to help you to get the samples as soon as we can.
Surface coating(if necessary)
A6:Our factory have a huge magnets stock list,we will share with you if necessary,all magnets arecustomized as different clients' different use.
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