China OEM China Artificial Graphite Block | AO HUI

Regular Power Graphite Electrode , OEM China Artificial Graphite Block - Graphite Special-shaped Parts – Aohui Detail:

Features

As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for China manufacturers supplier RP graphite electrodes Graphite Electrode And Carbon , All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!OEM China Artificial Graphite Block - Graphite Special-shaped Parts – Aohui Detail:

For more Special Graphite Shaped Parts for Sale in Chinainformation, please contact us. We will provide professional answers.

- Fine grain
- Homogeneous structure
- High density
- Excellent thermal conductivity
- High mechanical strength
- Proper electrical conductivity
- Minimum wettability to molten metals
- Hard surface and good flexural strenght
- Resistance to chemical erosion and thermal shock.

Physical and chemical index

Fine-grain Specialty Graphite FXG-1 Fine-grain Specialty Graphite FXG-2 Item Unit Guarantee value Typical value Guarantee value Typical value Max grain size mm 0.8 0.8 0.8 0.8 Bulk density g/cm3 ≥1.70 1.73 ≥1.73 1.76 Specific resistance μΩ.m ≤8.5 7.5 ≤8.0 7 Bending strength MPa ≥10.0 11 ≥12.0 12.5 Compressive strength MPa ≥24.0 27 ≥31.0 34 Thermal Condcutivity W/(m.k) ≥120 150 ≥130 160 C.T.E.(100-600) °C 10-6/°C ≤2.5 2.2 ≤2.5 2.1 Ash content % ≤0.3 0.09 ≤0.3 0.09

 

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Item Unit Guarantee value Typical value Guarantee value Typical value Max grain size mm 2 2 2 2 Bulk density g/cm3 ≥1.58 1.6 ≥1.70 1.75 Specific resistance μΩ.m ≤11.5 10.5 ≤8.5 7.5 Bending strength MPa ≥6.0 6.5 ≥9.0 9.5 Compressive strength MPa ≥18.0 18.5 ≥30.0 31 Modulus of elasticity GPa ≤9.3 7.5 ≤12.0 9.5 C.T.E.(100-600) °C 10-6/°C ≤2.5 2.4 ≤2.5 2.3 Ash content % ≤0.3 0.09 ≤0.3 0.09

High pure graphite

high pure graphite Item Unit baked twice baked three time baked four times impregnated once impregnated twice Impregnated three times grain size mm ≤325mesh ≤325mesh ≤325mesh Bulk density g/cm3 ≥1.68 ≥1.78 ≥1.85 Specific resistance μΩ.m ≤14 ≤14 ≤13 Bending strength MPa ≥25 ≥40 ≥45 Compressive strength MPa ≥50 ≥60 ≥65 Ash content % ≤0.15 ≤0.1 ≤0.05

Isostatic graphite

Item Unit Isostatic graphite grain size μm 5-22 Bulk density g/cm3 1.75-1.85 Specific resistance μΩ.m 10-15 Bending strength MPa ≥40 Compressive strength MPa ≥70 Shore hardness ≥5 C.T.E.(100-600) °C 10-6/°C 3.2-5.2 Modulus of elasticity GPa 9.5-12.5

Product detail pictures:
















Related Product Guide:
Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for OEM China Artificial Graphite Block - Graphite Special-shaped Parts – Aohui , The product will supply to all over the world, such as: Iraq, Gambia, Comoros, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. "XinGuangYang" HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.

Product detail pictures:Related Product Guide:Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for OEM China Artificial Graphite Block - Graphite Special-shaped Parts – Aohui , The product will supply to all over the world, such as: Iraq, Gambia, Comoros, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. "XinGuangYang" HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.

🔻Heat treatment of materials refers to the process of heating and cooling metals or alloys to achieve desired mechanical, physical, and metallurgical properties. This process can alter the material's grain structure, hardness, strength, machinability, ductility, and more. Here are some common types of heat treatment: 1. 🔶Annealing: The material is heated to a specific temperature and then cooled slowly. This relieves stresses, softens the material, and improves its machinability. Examples include annealing of steel or copper. 2. 🔶Normalizing: The material is heated above its critical temperature and then cooled in still air. This process helps to refine the grain structure and improve the mechanical properties. Normalizing is commonly used for carbon steel. 3. 🔶Quenching: The material is heated to a high temperature and then rapidly cooled by immersing it in a quenching medium like water, oil, or air. This process hardens the material, making it stronger but also more brittle. An example is the quenching of hardened steel to increase its hardness. 4. 🔶Tempering: After quenching, the material is reheated to a specific temperature and then cooled. Tempering reduces the brittleness of the material caused by quenching and increases its toughness. This process is often applied to hardened steel. 5. 🔶Case Hardening: The surface of the material is heated and then quenched, while the core remains unaffected. This creates a hard outer layer and a tough inner core. Carburizing and nitriding are common case hardening processes used on low carbon steel. 6.🔶 Precipitation Hardening: This involves a solution treatment, followed by rapid cooling and aging at an elevated temperature. It creates a uniform distribution of precipitates, resulting in improved strength and hardness. An example is precipitation hardening of aluminum alloys. 7.🔶 Stress Relieving: The material is heated to a temperature below its critical range and then slowly cooled. This process reduces internal stresses caused during fabrication or machining processes, minimizing the risk of distortion or cracking. These are just a few examples of the various heat treatment methods used to modify the properties of materials. The choice of heat treatment method depends on the desired outcome and the specific material being treated.⚙️🔗🔧 #mechanical #machining #heattreatment #materialsengineering #metallurgicalengineering #materialproperties #steelindustry #steelmaking #materialstrength #durability

Contact us to discuss your requirements of China Isostatic Press Graphite manufacturer. Our experienced sales team can help you identify the options that best suit your needs.