ALUMINA - 435 ads

Thursday, January 18, 2024

Price : 1-10usd

Nano alumina powder polishing provides quality polished surfaces with a high removal rate, can be used for the final polishing of a lot kinds of materials. Nano-alumina powder has good chemical stability and adsorption ability, and can be good suspended in aqueous solution to prepare...

Thursday, January 18, 2024

Price : 1-10usd

Our alumina polishing slurry and colloidal silica used for aluminum alloy lapping and polishing, provide a fast removal rate and good flatness and finish. Final polishing slurry provides a mirror-like finish. Colloidal silica used for aluminum alloy polishing, helps workpiece to achieve...

Thursday, January 18, 2024

Price : 1-10usd

Aluminum nitride has high hardness, high thermal conductivity, good heat resistance, strong corrosion resistance and good mechanical properties. It can not only make various structural ceramics sintering additives or reinforcing agents, but also make aluminum nitride ceramic substrate...

Thursday, January 11, 2024

Price : 1-10usd

Fie oumina polsing powder delivers a goodpolishedsufoce with fot enovdlrote. Aumina Polising Powder 1nicon con be usedfor rough and frd poisting f a lot knds of mateiols. a-ounina powcer hos stong chenica stobilt and high Mots ordhes Thepoising sury nodeof tis partile sre ctmino...

Thursday, January 11, 2024

Price : 1-10usd

Micro alumina polish powders provide superior quality polished surfaces with a high removal rate and long slurry life. Nano alumina powder not only has the characteristics of stable wear resistance of α-alumina powder, but also has nano effect. The surface tension of abrasive powder is large...

Thursday, January 11, 2024

Price : 1-10usd

Alumina ceramics have high Mohs hardness, strong compressive capacity, high resistivity and good insulation, which are widely used in the manufacture of various precision tools, and also made into alumina ceramic substrates, which are widely used in the field of electronic consumption...

Thursday, November 30, 2023

Diamond cup brush is a very special type of cup brush. It's suitable for relatively fine grinding. With a soft cutting ability, a diamond wire cup brush can deal with small burrs on the surface of the workpiece, as well as clean the rusts without damaging the workpiece itself. At the same time...

Friday, November 10, 2023

Perforated Sheet Metal Panels Cutting seam : the slit of the laser cutting aluminum plate is generally 0.1mm-0.2mm Cutting surface : the cutting surface of the laser-cut aluminum plate has no burrs and no dross. Small thermal deformation : laser processing laser slits are fine, fast...

Wednesday, November 08, 2023

Description of Calcium Aluminate Cement Calcium high temperature alumina cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The aluminate cement obtained...

Wednesday, November 08, 2023

What is High Alumina Cement High Alumina Cement (HAC, sometimes known as calcium aluminate cement (CAC) or aluminous cement) is composed of calcium aluminates, unlike Portland cement which is composed of calcium silicates. It is manufactured from limestone or chalk and bauxite. High...

Wednesday, November 08, 2023

CSA (Calcium Aluminate MSDS Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. CSA cement is short for Calcium Sulfo-aluminate Cement, also named rapid setting cement, high strength cement, fast hardening cement...

Wednesday, November 08, 2023

Description of Calcium Aluminate Cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The aluminate cement obtained after cooling...

Wednesday, November 08, 2023

What is CSA Cement? CSA (Calcium Sulphoaluminate Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. Cement CSA is short for calcium sulfoaluminate cement, also named rapid setting cement, high strength cement...

Thursday, October 26, 2023

The surface texture treatment requirements of special industries are extremely stringent, such as parts and products in extreme climatic environment having a level of product surface cleanliness, types of primers, topcoats, and protective coatings. Richconn, as a professional surface...

Tuesday, October 24, 2023

zirconia abrasive 40 is made of high-purity alumina and fused zirconia as raw materials. It is smelted at a high temperature of 2250 ° C and formed by special processing technology and Barmac ball milling. It is of high quality, extremely hard, compact in structure and special crystal...

Tuesday, October 24, 2023

Zirconia alumina abrasive 25 is made of high-purity alumina and fused zirconia as raw materials. It is smelted at a high temperature of 2250 ° C and formed by special processing technology and Barmac ball milling. It is of high quality, extremely hard, compact in structure and special crystal...

Tuesday, October 24, 2023

Special treated white fused aluminium oxide is made of high-quality fused alumina as the raw material. After high temperature and high heating, a layer of metal iridium composite material is plated on the surface of the material, and the special treated abrasive is made after calcination...

Friday, October 13, 2023

Quantity : 200 tons - Price : 25usd-100usd

As one of the most professional tungsten wire suppliers and tungsten wire manufacturers in China, HSG provides pure tungsten wire wholesale. Tungsten wire, a thin wire made by forging and drawing tungsten strips. Our tungsten wire is crafted from high-quality materials and meticulously...

Tuesday, September 12, 2023

Cooled and smelted under an electric arc at a high temperature above 2000 degrees, brown fused alumina for abrasive is composed of quality bauxite, anthracite and iron filings. Normally, the brown fused alumina for abrasive will be crushed into shape by jaw crusher and ball mill....

Tuesday, September 12, 2023

What Is Brown Fused Alumina? Brown fused alumina chemical composition is a versatile product available in various forms. It includes brown fused alumina for abrasive, brown fused alumina for refractory, and high temperature treated BFA. Known for its high hardness and toughness,...

Tuesday, September 12, 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...

Tuesday, September 12, 2023

Black Fused Alumina is a specialized type of fused alumina with a distinct black color. It is made by high-temperature smelting of selected bauxite ores and coal as reducing agents. This material exhibits high hardness, excellent thermal stability, and good electrical conductivity...

Tuesday, September 12, 2023

What Is an Abrasive Material? Being one of the largest abrasive material suppliers, we focus on the quality size distributions for different applications. Brown Fused Alumina: Two production lines of one Barmac crusher and one roller crusher can guarantee a stable supply for our customers...

Thursday, September 07, 2023

Quantity : 20GP

Description of High Temperature Alumina Cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The aluminate cement obtained after...

Thursday, September 07, 2023

Quantity : 20GP

Amorphous Calcium Aluminate Details: The mineral of amorphous calcium aluminate (non-crystalline calcium aluminate) is C12A7. The alumina content is about 50%. However, the appearance of amorphous calcium aluminate is different from crystaline calcium aluminate or CA. It looks...

Thursday, September 07, 2023

Quantity : 20GP

What is High Alumina Cement High Alumina Cement (HAC, sometimes known as calcium aluminate cement (CAC) or aluminous cement) is composed of calcium aluminates, unlike Portland cement which is composed of calcium silicates. It is manufactured from limestone or chalk and bauxite....

Thursday, September 07, 2023

Quantity : 20GP

CSA (Calcium Sulfoaluminate Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. CSA cement is short for Calcium Sulfo-aluminate Cement, also named rapid setting cement, high strength cement, fast hardening cement...

Thursday, September 07, 2023

Quantity : 20GP

Description of Calcium Aluminate Cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The aluminate cement obtained after cooling...

Thursday, September 07, 2023

Quantity : 20GP

Amorphous Calcium Aluminate Details: The mineral of amorphous calcium aluminate (non-crystalline calcium aluminate) is C12A7. The alumina content is about 50%. However, the appearance of amorphous calcium aluminate is different from crystaline calcium aluminate or CA. It looks...

Thursday, September 07, 2023

Quantity : 20GP

What Is CSA Cement? CSA (Calcium Sulfoaluminate Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. cement CSA is short for calcium sulphoaluminate cement, also named rapid setting cement, high strength cement...