BORON - 396 Anuncios

Jueves 22 febrero 2024

Black silicon carbide is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance furnace. It is black crystal, brittle and sharp, and has certain thermal and electrical conductivity. Black Silicon Carbide Powder Specifications...

Jueves 08 febrero 2024

Permanent magnets encased with cup and pot shape steel shells are named cup magnets or pot magnets. Cup (pot) magnets can be made with different magnetic materials (such as samarium-cobalt, neodymium-iron-boron, and ferrite), but neodymium pot magnets are the most commonly used ones...

Jueves 08 febrero 2024

The sintered NdFeB magnets that have the same size on length, width, and height are called strong neodymium cube magnets, which can be understood as special neodymium block magnets. NdFeB cube neodymium magnets, hailing from the Rare-Earth magnet family, are small yet mighty, composed...

Lunes 05 febrero 2024

E-Grind Superabrasives Product As one of the most professional abrasive powder suppliers in China, E-Grind offers a full range of superabrasives: Synthetic diamond, Cubid Boron Nitrid and related Solid products like CVD, TSP, PDC, PCD&PCBN, Diamond Wire-Draing Die blanks, for Drilling...

Lunes 05 febrero 2024

PCD PCBN E-Grind supplies the whole range of PCD blanks and PCDN blanks for cutting tool purpose. The largest Diameter of PCD cutting tool blanks and PCDN cutting tools blanks available can be 55mm. Our PCD metal blanks and PCDN blanks provide high wearing resistance ability and...

Miércoles 31 enero 2024

Cantidad : 3000UNITS - Precio : USD10000-100000

MANTEN prisoner transport vehicles for sale is specially used to escort prisoners. The carriages of police prisoner transport vehicles are seperated with prisoner cell, police zone and driver cabin. Equipped with advanced 4G transmission function, the police prisoner transport van...

Viernes 12 enero 2024

As one of the reputable cbn grinding wheel manufacturers, E grind provides different types of abrasive wheels and Cubic Boron Nitride (CBN) grinding wheels, which are widely used in the woodworking industry, tool making, bearing, gear, mold and die, automobile, aerospace, Semiconductor industry...

Jueves 11 enero 2024

Tengye Magnets offers powerful rare earth neodymium cone magnets at good wholesale prices. Special shaped cone neodymium magnets refer to magnets that are not the traditional round or rectangular shape. These magnets are typically custom-designed and fabricated to fit specific applications...

Jueves 11 enero 2024

TENGYE stands for helping customers succeed. Founded in 2008 in Hangzhou, Tengye Magnetic has been a reliable magnet factory, magnet exporter. Quality is our principle, service is our weapon, customer success is our goal. We intend to exceed customer expections. Our aim is to become...

Jueves 28 diciembre 2023

Neodymium permanent magnets (NdFeB permanent magnets) produce a significantly stronger magnetic field than ferrite and aluminium-nickel-cobalt magnets. Neodymium magnets for sale are called strong permanent magnets. They are classified as neodymium and samarium cobalt. Rare earth...

Jueves 28 diciembre 2023

N42 Thin Square Rare Earth Magnets 10x10x1mm With Nickel Coating Category Square Magnet Material Sintered Neodymium, N42 Dimension 10 x 10 x 1mm Magnetized Axially(Thickness) Coating NiCuNi Strength approx. 600g Weight(1 piece) 0.75g Tolerance +/-0.05mm Max.Working Temp...

Sábado 02 diciembre 2023

Cantidad : 8000kgs - Precio : USD0.025 - USD1.05

E-Grind Superabrasives Product As one of the most professional abrasive powder suppliers in China, E-Grind offers a full range of superabrasives: Synthetic diamond, Cubid Boron Nitrid and related Solid products like CVD, TSP, PDC, PCD&PCBN, Diamond Wire-Draing Die blanks, for Drilling...

Sábado 02 diciembre 2023

Cantidad : 8000kgs - Precio : USD0.025 - USD1.05

PCD PCBN E-Grind supplies the whole range of PCD blanks and PCDN blanks for cutting tool purpose. The largest Diameter of material PCD and PCDN material blanks available can be 55mm. Our PCD cutting tool blanks and PCDN blanks provide high wearing resistance ability and high finishing surface...

Viernes 01 diciembre 2023

Cantidad : 5000-40,00 - Precio : USD10-USD2,000/pc

Resin bonded grinding wheels are generally divided into resin bond diamond grinding wheels and resin bond CBN grinding wheels according to abrasives. E-Grind's resin grinding wheels have long service life, excellent self-sharpening ability and good shape retention, high grinding efficiency...

Jueves 30 noviembre 2023

Cantidad : 1-10000PCS - Precio : USD0.1-100000/PC

Swivel magnetic hook refers to a type of hook magnets that has a swivel hook, the core of which consists of neodymium-iron-boron. Function of Rare Earth Magnetic Hook A powerful rare earth magnet is embedded in a steel pot, which made a neodymium magnet with a steel pot and swivel hook...

Jueves 30 noviembre 2023

Cantidad : 1-10000PCS - Precio : USD0.1-100000/PC

Super Strong Fishing Magnet also called big/giant fishing magnet with NdFeB is designed for magnet fishing. Strong Magnet For Magnet Fishing Structures 1. Have a stainless eyelet. 2. Made of steel plate 3. Coated with Ni-Cu-Ni. 4. strong fishing magnets for sale for magnet fishing...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

This powerful neodymium block magnet measures 1" in length, 1/4" in width, and 1/2" in thickness, with the pull force of 18.71 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

This powerful neodymium arc magnet measures OD1.5" xID1.25" x0.75" Lx90 Degree. The 4 pieces of this arc magnets can form a circle with OD=1.5" , ID=1.25" and height =0.75" with working temperature of 302 degree Fahrenheit or 150 degree celsius. It is made from an alloy of neodymium...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

Magnet assembly incorporates magnet alloy and non-magnet material, usually creating much more magnetic strength than using magnets alone, and achieving certain functional effects which magnets cannot perform independently. Various kinds of magnetic assemblies can be designed and customized...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

Material Sintered Neodymium Iron Boron Dimensions Diameter Min.1 mm—Max.60 mm Tolerance Standard +/-0.05mm, Min.+/-0.02mm Magnetization Orientation Axial / Diametrical Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) 33M- 48M 100°C (212°F)...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron, and the chemical formula is Nd2Fe14B. Sintered NdFeB neodymium magnet exhibits high magnetic energy product in small size with high...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 0.01-100 USD/PCS

Material Sintered Neodymium Iron Boron Dimensions Outer Diameter Min.3.0 mm—Max.200 mm Inner Diameter Min.1.5 mm—Max.150 mm Height Min.0.5 mm—Max.50 mm Tolerance Standard +/-0.05mm, Min.+/-0.01mm Magnetization Orientation Axial, Diametrical, Radial Magnetic Properties Grade Max...

Viernes 03 noviembre 2023

Cantidad : 1000tons - Precio : 3/4 inch x 1/8 inch

This strong round magnets measures 3/4" in diameter, 1/8" in thickness, with the pull force of 11.7 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications of this...

Jueves 02 noviembre 2023

Block magnets can be called as magnet blocks, rectangle magnets, rectangular magnets and square magnets. Neodymium block magnets are made from bigger NdFeB magnets blocks by cutting processing. Rectangular neodymium magnets or neodymium square magnets are expressed by length, width, and height...

Jueves 02 noviembre 2023

Product Category: mono pole magnets / single pole magnets Product Features: strong magnets, flat round magnets, only one side has magnetismAvailable Grade: N35-N54, 33M-50M, 35H-48H,35SH-45SH,28UH-40UH,28EH-38EH,28 AH-33AH Surface Treatment: NiCuNi, Zn, NiCu+Sn, NiCu+Ag, NiCu+Au,NiCu+Epoxy...

Martes 31 octubre 2023

Cantidad : 500tons - Precio : USD0.015-----USD100

Spherical(sphere) is a unique shape of magnets. Sphere magnets wholesale is widely used in magic, hobbies, consumer goods and toys. The spherical magnets for sale in this category are made of neodymium-iron-boron alloy, which is known as the strongest rare earth sphere magnets in the world...

Jueves 26 octubre 2023

PVD COATING Physical vapour deposition, just ar PVD coating, as we usually call it, refers to vacuum ion plating and vacuum sputter plating; Generally speaking, ncvm coating refers to vacuum evaporation coating. The basic principle of PVD surface treatment is to vaporize the coating...

Jueves 12 octubre 2023

Henan E-Grind Abrasives Co., Ltd is a professional manufacturer of different types of abrasive wheels and Cubic Boron Nitride (CBN) grinding wheels, which are widely used in the woodworking industry, tool making, bearing, gear, mold and die, automobile, aerospace, Semiconductor industry...

Martes 12 septiembre 2023

Boron carbide powder for sale is a kind of gray-black micropowder. It is an inorganic substance. The chemical form of boron carbide powder is B₄C. As one of the three hardest materials known (after diamond and cubic boron nitride), you can find boron carbide powder uses widely in tank armor...

Martes 12 septiembre 2023

Black Silicon Carbide Black silicon carbide 220 is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance furnace. It is black crystal, brittle and sharp, and has certain thermal and electrical conductivity. Black Silicon...