With years of experience in production float ball, Sanlo can supply a wide range of 75*135*23.8 Steel Float Ball for Higher Pressure, which is produced according to the customer's drawings. The customer has opened a mold for this product, which is made of stainless steel 316L and is resistant to high temperatures of 300-430 degrees.
The pressure should reach 2.5MPA or above, and the specific gravity should not exceed 0.55. At the top of the floating ball, there is a sealed small nut, which is a unique design of the customer.
This durable 75*135*23.8 Steel Float Ball for Higher Pressure has an elliptical design and the magnet is a high-temperature resistant samarium cobalt magnet. The magnet is not a conventional circular design, but has been adjusted according to the customer's strong magnetic force requirements. In the end, we made 6 cylindrical magnets evenly distributed on the inner tube to achieve maximum magnetic force, allowing the float to operate normally.
With complete production equipment and production chain, our 28 * 28 has implemented automated production, greatly shortening the production cycle and improving efficiency. Received recognition and praise from a large number of customers. Welcome new and old customers to inquire and contact us.
|
Material Type |
main ingredients |
advantage |
shortcoming |
Typical application scenarios |
|
neodymium iron boron magnet |
Nd₂Fe₁₄B |
1. The strongest magnetic performance (maximum magnetic energy product can reach 55MGOe or more) 2. High cost-effectiveness 3. Small size and light weight |
1. Poor temperature resistance (standard grades have a working temperature of ≤ 80 ℃, while high-temperature grades can reach up to 200 ℃) 2. Easy to corrode (requires coating protection) 3. Brittle mechanical properties |
Motor, MRI, headphones, strong magnetic suction cup |
|
samarium cobalt magnet |
SmCo₅/Sm₂Co₁₇ |
1. High temperature resistance (maximum working temperature 350 ℃) 2. Strong antioxidant properties 3. Excellent magnetic stability |
1. Expensive price 2. Magnetic properties slightly lower than neodymium iron boron 3. High processing difficulty |
Aerospace, high-temperature sensors, military equipment |
|
Ferrite Magnet |
SrO·6Fe₂O₃/BaO·6Fe₂O₃ |
1. Extremely low cost 2. Good temperature resistance (-40 ℃~250 ℃) 3. Corrosion and oxidation resistance without the need for coating |
1. Weak magnetic properties (maximum magnetic energy product ≤ 5.5MGOe) 2. Large volume and heavy weight |
Speakers, refrigerator stickers, toys, motor cores |
|
Aluminum nickel cobalt magnet |
Al-Ni-Co |
1. High temperature resistance (maximum working temperature of 600 ℃) 2. Excellent stability (almost no demagnetization) 3. Good processability |
1. Low magnetic performance (maximum magnetic energy product ≤ 9MGEe) 2. Price higher than ferrite 3. High brittleness |
Instrument pointer, magnetron, high temperature measuring instrument |
|
Rubber magnet |
Ferrite magnetic powder+rubber/plastic matrix |
1. Good flexibility, can bend and cut 2. Low cost 3. Can be made into complex shapes |
1. Extremely weak magnetic properties (surface magnetic field usually<100Gs)2. Poor temperature resistance (≤ 80 ℃) |
Advertising stickers, sealing strips, stationery, refrigerator magnets |
Address
Niushan Business Building, LuCheng, WenZhou, Zhejiang, 325000, China
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