Graphite stickFeatures: strong oxidation resistance, low resistance race, use temperature up to 1800 degrees Celsius and corrosion resistance.
Graphite rods are divided into grinding graphite rods, isostatic pressure graphite rods, high-purity graphite rods, carbon graphite rods, long graphite rods, short graphite rods, etc.
Graphite stickIt is a non-metallic product. As a necessary cutting consumable before welding in the carbon arc gouging cutting process, it is made of carbon and graphite plus appropriate adhesive through extrusion forming, and then plated with a layer of copper after baking at 2200 ℃. It has high temperature resistance, good conductivity, and is not easy to break. It is suitable for cutting metals into required shapes.
Graphite stickThe electric heater commonly used in high-temperature vacuum furnaces can be used up to 3000 ℃, which is easy to oxidize at high temperatures. Except for vacuum, it can only be used in neutral atmosphere or reducing atmosphere. Its thermal expansion coefficient is small, its thermal conductivity is large, and its resistance coefficient is (8 ~ 13) × 10-6 Ω· m, better processability than SiC and MoSi2 rods, good high temperature resistance, extreme cold and extreme heat resistance, and cheaper price.
Graphite has perfect production equipment The high-purity and high-density graphite rods and ordinary graphite rods produced are pressure resistant, have good conductivity, heat conduction and chemical stability, and have passed the inspection of the national quality supervision and inspection center. They are widely used in metallurgy, machinery, chemical industry and other industries
The company's external prices are finished products, and we refuse to negotiate!
For enterprises and individuals with large orders or long-term purchases, please call, and the price can be appropriately preferential.
6. Quality problems
The products directly photographed by our shop are all processed according to our samples. If you have special requirements on the size and specifications, please contact the seller to check the size and specifications.
Under normal use, in case of product quality problems, the supplier shall unconditionally replace new products at the supplier's expense. If it is not the seller's quality problem, once the goods in our store are sold, they will not be returned. Graphite products are custom-made products, which can not be sold twice. Returned products can only be treated as waste. Please understand!
7. After sales treatment
Our company is not responsible for non personnel problems (quality, drawing confirmation, processing errors), but we can provide free simple modification service back to the factory, and the freight is borne by the buyer. So please provide the detailed size before you place an order. If we have questions about drawings, we will contact the buyer and ask for confirmation.
Tel: 0769-89392518
Mobile: 13922517582
Contact: Li Sheng