Welcome to our websites!
Featured
-
New Delivery for Graphite Die Mold - Graphite Blank – Ningxin
Detail usages are as follows 1. For processing graphite crucible, graphite boat, graphite mold, graphite rotor, graphite heating element, graphite flow trough, graphite cold iron, etc.; 2. used for high temperature furnace body to make structural materials; 3. used in strong acid, alkali, strong corrosive environment, such as rare earth smelting, chemical industry, etc., processed into various parts according to needs; 4.For processing graphite electrodes. Technical Characteristic ... -
Chinese Professional Graphite Crucible With Ceramic Jacket - Graphite plate – Ningxin
Graphite plate Graphite plate(graphite boat) adopts high-quality graphite material, adding organic compound with strong acid resistance. It is refined by high-pressure forming, vacuum impregnation, and high-temperature heat treatment. It has extraordinary acid and temperature resistance. It is an ideal lining material for phosphoric acid reaction tanks and phosphoric acid storage tanks in the chemical industry. The product has the characteristics of wear resistance, temperature resistanc... -
Lowest Price for Graphite Sintered Box - Graphite felt – Ningxin
Graphite felt Graphite felt is divided into pitch-based graphite felt, polyacrylonitrile-based (PAN-based) graphite felt, and viscose-based graphite felt due to the different selection of original felts. The main purpose is to be used as heat preservation and heat insulation materials for monocrystalline silicon smelting furnaces. In the chemical industry, it can be used as a filter material for high-purity corrosive chemical reagents. Carbon felt is graphite felt after being treated at ... -
Well-designed High Purity Carbon Graphite Crucible - Graphite heater – Ningxin
Technical Characteristic Main performance of graphite heater The oxidation speed and volatilization speed of graphite affect the service life of the heating element. When the vacuum degree is 10-3~10-4 mmHg, the operating temperature should be below 2300℃. In the protective atmosphere (H2, N2, Ar, etc.), the operating temperature can reach 3000℃. Graphite cannot be used in the air, otherwise it will be oxidized and consumed. The thermal expansion coefficient of graphite is small, and the... -
2021 China New Design Price Of Graphite Rod - Bottom price Leading China Factory Sale Artificial Graphite Carbon Block for Projects – Ningxin
we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is “You come here with difficulty and we give you a smile to take away” for Bottom price Leading China Factory Sale Artificial Graphite Carbon Block for Projects, Welcome mates from all around the world occur to go to, manual and negotiate. we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destin... -
Best Price for Graphite Boat For Cemented Carbide - Graphite crucible – Ningxin
Technical Characteristic In the metallurgical industry, high-purity graphite crucibles have a very wide range of uses. Its main function is to store various liquid metals. As a metallurgical manufacturer, graphite crucibles will be used. Otherwise, there will be some problems in the use and production. Let’s introduce what issues should be paid attention to in the high-purity graphite crucible. 1. High-purity graphite crucibles are more susceptible to moisture, and the products wil... -
Personlized Products Graphite Boat For Alloys - Square graphite boat – Ningxin
Square graphite boat The graphite boat is a kind of graphite mold, using as a carrier, which can put the raw materials and parts that we need to position or shape together in the graphite mold for high-temperature sintering. The graphite mold is made of artificial graphite blocks by mechanical processing. Graphite boats are also called graphite boxes, graphite saggers, and graphite molds. Performance characteristics of graphite boats, graphite boxes and graphite molds for powder metallur... -
OEM Manufacturer Cfc - Graphite cluster wheel, Graphite roller – Ningxin
Technical Characteristic The graphite cluster wheel produced by Ningheda has the following advantages: 1. Thermal stability: According to the use conditions of graphite molds with rapid heating and cooling, special design has been carried out to ensure the reliability of product quality; 2. Corrosion resistance: The uniform and fine matrix design delays the corrosion of the graphite mold; 3. Impact resistance: The thermal shock strength that graphite can withstand is extremely high, so a... -
High reputation Graphite Tray - Machined graphite block – Ningxin
Technical Characteristic 1. Exothermic welding Exothermic welding is a simple, high-efficiency, and high-quality metal joining process. It uses the chemical reaction heat of metal compounds as a heat source, and directly or indirectly heats the overheated (reduced) molten metal to work in a special graphite mold. A welded joint of a certain shape and size is formed in the cavity to meet the engineering requirements. At present, exothermic welding has generally replaced the previous mecha... -
Hot sale Graphite Rotor - Graphite plate – Ningxin
Graphite plate Graphite plate(graphite boat) adopts high-quality graphite material, adding organic compound with strong acid resistance. It is refined by high-pressure forming, vacuum impregnation, and high-temperature heat treatment. It has extraordinary acid and temperature resistance. It is an ideal lining material for phosphoric acid reaction tanks and phosphoric acid storage tanks in the chemical industry. The product has the characteristics of wear resistance, temperature resistanc... -
China Factory for Graphite Boat Manufacturer - Graphite heater – Ningxin
Technical Characteristic Main performance of graphite heater The oxidation speed and volatilization speed of graphite affect the service life of the heating element. When the vacuum degree is 10-3~10-4 mmHg, the operating temperature should be below 2300℃. In the protective atmosphere (H2, N2, Ar, etc.), the operating temperature can reach 3000℃. Graphite cannot be used in the air, otherwise it will be oxidized and consumed. The thermal expansion coefficient of graphite is small, and the... -
Wholesale Price China China Manufacturer Isostatic Pressing Graphite Crucible - Graphite crucible – Ningxin
Ningheda Graphite material Advantages 1.Graphite raw material has high bulk density and low porosity, which resists the erosion of molten aluminum liquid and gaseous aluminum particles to the greatest extent. 2.Graphite raw material with high purity, low ash content prevents volatile substances in production, avoiding spots, holes on aluminum coated film, which can guarantee the quality of the aluminum coated film. 3.Graphite crucible has precise dimensions, smooth surface, strong oxidat... -
Professional Design Gold Ingot Mold - Isosatic Graphite – Ningxin
Features of isostatic pressing technology (1) The density of isostatic pressing products is high, which is generally 5%-15% higher than that of unidirectional and two-way molding. The relative density of hot isostatic pressing products can reach 99.80%-99.99%. (2) The density of the compact is uniform. In compression molding, whether it is one-way or two-way pressing, the green compact density distribution will be uneven. This density change can often reach more than 10% when pressing p... -
Professional China Large Graphite Block - Bottom price Leading China Factory Sale Artificial Graphite Carbon Block for Projects – Ningxin
we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is “You come here with difficulty and we give you a smile to take away” for Bottom price Leading China Factory Sale Artificial Graphite Carbon Block for Projects, Welcome mates from all around the world occur to go to, manual and negotiate. we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destin... -
New Delivery for Graphite Die Mold - Graphite Box for anode powder – Ningxin
Our advantage 1. Thermal stability: for the use of hot and cold conditions, special treatment to ensure the reliability of product quality. 2. Corrosion resistance: uniform and fine material structure, delay the erosion of the use of degrees. 3. impact resistance: the ability to withstand high thermal shock, so the process can be assured. 4.Acid resistance: the addition of special materials significantly improved the physical properties of the material, excellent performance in terms of ... -
China Supplier Graphite Molds For Sale - Isosatic Graphite – Ningxin
Features of isostatic pressing technology (1) The density of isostatic pressing products is high, which is generally 5%-15% higher than that of unidirectional and two-way molding. The relative density of hot isostatic pressing products can reach 99.80%-99.99%. (2) The density of the compact is uniform. In compression molding, whether it is one-way or two-way pressing, the green compact density distribution will be uneven. This density change can often reach more than 10% when pressing p... -
Fast delivery Graphite Rod Tube - Graphite crucible – Ningxin
Technical Characteristic In the metallurgical industry, high-purity graphite crucibles have a very wide range of uses. Its main function is to store various liquid metals. As a metallurgical manufacturer, graphite crucibles will be used. Otherwise, there will be some problems in the use and production. Let’s introduce what issues should be paid attention to in the high-purity graphite crucible. 1. High-purity graphite crucibles are more susceptible to moisture, and the products wil... -
Factory source Graphite Price Per Kg - EDM graphite – Ningxin
Technical Characteristic Compared with copper, EDM graphite has the following advantages: 1.Machining speed: high speed rough milling is 3 times of copper block, and high speed fine milling is 5 times of copper block. 2.Good machinability, complex geometric molding is available. 3.Light weight, low density (less than 1/4 of copper), easy to clamp. 4.It can reduce the number of single electrodes, because it can be bundled into composite electrodes. 5.Good thermal stability and no deformat... -
Reasonable price for China High Purity Graphite Mould – Graphite Raw Material – Ningxin
Technical Characteristic As the material of exothermic welding mold, graphite has the following characteristics: 1) High temperature resistance: The melting point of graphite is 3850±50℃, and the boiling point is 4250℃. Even if burned by ultra-high temperature arc, the weight loss is very small, and the thermal expansion coefficient is also very small. The strength of graphite increases with increasing temperature. At 2000°C, the strength of graphite doubles. The temperature of the chemi... -
China Gold Supplier for Sintering Graphite Box Price - Good quality China Density 1.85g/cm3, Molded Isostatic Graphite Block for EDM – Ningxin
With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Good quality China Density 1.85g/cm3, Molded Isostatic Graphite Block for EDM, We persistently develop our enterprise spirit “quality lives the business, credit score assures cooperation and retain the motto inside our minds: consumers very first. With our abundant experience and considerate products and services, we have been recognize... -
Bottom price Semi-Circular Graphite Box - Factory Directly supply China Graphite Boat Graphite Plate for Titanium Alloy Vacuum Furnace Sintering – Ningxin
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Factory Directly supply China Graphite Boat Graphite Plate for Titanium Alloy Vacuum Furnace Sintering, Using the everlasting aim of “continuous quality improvement, customer satisfaction”, we are sure that our item excellent is secure and responsible and our products and solutions are best-selling at your home and overseas. With our rich experience a... -
Factory best selling Melting Silver Crucible - Graphite Blank – Ningxin
Detail usages are as follows 1. For processing graphite crucible, graphite boat, graphite mold, graphite rotor, graphite heating element, graphite flow trough, graphite cold iron, etc.; 2. used for high temperature furnace body to make structural materials; 3. used in strong acid, alkali, strong corrosive environment, such as rare earth smelting, chemical industry, etc., processed into various parts according to needs; 4.For processing graphite electrodes. Technical Characteristic ... -
2021 Latest Design Diy Graphite Crucible - graphite boat – Ningxin
Graphite Boat Graphite box (graphite boat) itself is a carrier, we can put the raw materials and parts we need to locate or finalize the design together in which high temperature sintering molding. Graphite box is made of artificial graphite by mechanical processing. So sometimes it’s called a graphite box, sometimes it’s called a graphite boat. The graphite box is mainly used in various vacuum resistance furnaces, induction furnaces, sintering furnaces, brazing furnaces, io... -
Factory Cheap Hot Graphite Box For Anode Powder - Graphite felt – Ningxin
Graphite felt Graphite felt is divided into pitch-based graphite felt, polyacrylonitrile-based (PAN-based) graphite felt, and viscose-based graphite felt due to the different selection of original felts. The main purpose is to be used as heat preservation and heat insulation materials for monocrystalline silicon smelting furnaces. In the chemical industry, it can be used as a filter material for high-purity corrosive chemical reagents. Carbon felt is graphite felt after being treated at ... -
Popular Design for Neodymium-Iron-Boron Magnet Graphite Box Price - Good quality China Density 1.85g/cm3, Molded Isostatic Graphite Block for EDM – Ningxin
With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Good quality China Density 1.85g/cm3, Molded Isostatic Graphite Block for EDM, We persistently develop our enterprise spirit “quality lives the business, credit score assures cooperation and retain the motto inside our minds: consumers very first. With our abundant experience and considerate products and services, we have been recognize... -
Cheap PriceList for Graphite Crucible For Melting Glass - Graphite heater – Ningxin
Technical Characteristic Main performance of graphite heater The oxidation speed and volatilization speed of graphite affect the service life of the heating element. When the vacuum degree is 10-3~10-4 mmHg, the operating temperature should be below 2300℃. In the protective atmosphere (H2, N2, Ar, etc.), the operating temperature can reach 3000℃. Graphite cannot be used in the air, otherwise it will be oxidized and consumed. The thermal expansion coefficient of graphite is small, and the... -
Massive Selection for Sintered Boat For Hard Alloy - Graphite cluster wheel, Graphite roller – Ningxin
Technical Characteristic The graphite cluster wheel produced by Ningheda has the following advantages: 1. Thermal stability: According to the use conditions of graphite molds with rapid heating and cooling, special design has been carried out to ensure the reliability of product quality; 2. Corrosion resistance: The uniform and fine matrix design delays the corrosion of the graphite mold; 3. Impact resistance: The thermal shock strength that graphite can withstand is extremely high, so a... -
China Supplier Graphite Molds For Sale - Graphite parts – Ningxin
Technical Characteristic Application of graphite products: 1. Used as refractory material: Graphite and its products have the properties of high temperature resistance and high strength. It is mainly used in the metallurgical industry to make graphite crucibles. In steel making, graphite is often used as a protective agent for steel ingots and as an inner lining of metallurgical furnaces. 2. As a conductive material: used in the electrical industry to manufacture electrodes, brushes, car... -
Massive Selection for Specialties Graphite - Graphite parts – Ningxin
Technical Characteristic Application of graphite products: 1. Used as refractory material: Graphite and its products have the properties of high temperature resistance and high strength. It is mainly used in the metallurgical industry to make graphite crucibles. In steel making, graphite is often used as a protective agent for steel ingots and as an inner lining of metallurgical furnaces. 2. As a conductive material: used in the electrical industry to manufacture electrodes, brushes, car... -
China New Product China Molded Graphite Components - Graphite felt – Ningxin
Graphite felt Graphite felt is divided into pitch-based graphite felt, polyacrylonitrile-based (PAN-based) graphite felt, and viscose-based graphite felt due to the different selection of original felts. The main purpose is to be used as heat preservation and heat insulation materials for monocrystalline silicon smelting furnaces. In the chemical industry, it can be used as a filter material for high-purity corrosive chemical reagents. Carbon felt is graphite felt after being treated at ...
