石墨加热体
产品描述
石墨具有优良的导电、导热性能，在特种工业炉中常用石墨作为发热体，加热炉用石墨发热体要求产生稳定热场，所以要求石墨具有质地均匀，有稳定的电阻率。用于单晶制造的石墨发热体，要求石墨特别洁净，以避免杂质元素影响单晶纯度。
持久石墨加热体选用*原材料，加工而成，具有气孔率低，抗折强度大，导电性能良好，电阻稳定，均衡，耐温度好，能耗低等特点。 现持久针对石墨加热体研制出*新工艺，提高了使用过程中石墨发热体的抗氧化能力，增加了产品的使用寿命。
应用领域：真空炉、感应炉、烧结炉、单晶硅等行业
产品规格：根据客户尺寸、使用环境的要求定制生产
包装方式：木箱或者木笼+托盘包装
交货期：5-10个工作日，具体根据订单数量而定
Graphite heater
Product description：
Graphite has excellent conductivity and thermal conductivity. Graphite is commonly used as heating body in special industrial furnace. Graphite heating body for heating furnace requires stable thermal field, so graphite is required to have uniform texture and stable resistivity. The graphite used in the manufacture of single crystal needs to be clean to avoid impurity elements affecting the purity of single crystal.
Duratight’s graphite heater is made of high-quality raw materials. It has the characteristics of low porosity, high bending strength, good conductivity, stable resistance, balance, good temperature resistance and low energy consumption. Now we have developed the latest technology for graphite heater, which improves the oxidation resistance of graphite heater and increases the service life of the product.
Application fields: vacuum furnace, induction furnace, sintering furnace, monocrystalline silicon and other industries
Product specifications: according to customer size, the use of environmental requirements for customized production
Packing method: wooden box or wooden cage + pallet packing
Delivery time: 5-10 working days, depending on the order quantity
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