自贡市中鑫非金属材料厂处于具有生产碳素制品传统优势的四川自贡地区，我厂二十多年来一直致力于碳制品在金刚石行业的应用，并开发新的碳产品。目前专业为金刚石合成和金刚石复合片合成配套服务。主要产品有： 车制碳管，模压碳管，切割碳片，模压碳片，碳发热片，保温片，盐管，盐杯，盐片，瓷管，瓷杯，瓷片；锆管，锆片，人造石墨粉等。主要产品系本厂专利技术生产，可以为客户和科研单位的需要配合开发新品。我厂部分产品为国外客户选用。
主要产品简介：
车制碳管： 按本厂标准专门生产的人造石墨作为原材料，电阻稳定，重复性好，精度高。（不推荐）
模压碳管：我厂2003年将模压碳管开发成功，并最先应用于合成人造金刚石，继之应用于复合片的合成。具有专利技术。目前国内大部分公司采用模压碳管合成复合片。（推荐）
切割碳片，模压碳片：在实际使用中各有特点，可以根据不同需要选用。
碳发热片：分为超薄型发热片（厚度0.5mm-0.9mm）和厚型发热片(1mm以上)。根据合成的需要,电阻可以调整,以满足不同的合成条件需要，作用在于调整合成棒的温差与合成时间。
保温片：根据保温的需要，可以设计成不同的材质与结构，达到降低合成电流，有效的保温并克服温差，提高合成的安全性。
盐管，盐杯，盐片：采用优级纯与分析纯级的优质氯化钠生产，纯净，致密，尺寸精度高。
瓷管，瓷杯，瓷片：材料采用高纯度氧化镁，本厂最早开发出瓷管，瓷杯应用与金刚石合成.目前瓷管，瓷杯，瓷片可以根据设计与合成的需要用于复合片的合成，与碳管，盐管，锆管等设计成不同结构，具有特殊的效果.主要特点是使复合片的合成更稳定安全，有效提高重复一致性与成品率。客观上也有利于整个压机的安全运行。
氧化锆管/锆杯/锆片：分析纯级二氧化锆做成的此类产品是长时间高温高压条件下目前最好的绝热保温材料。可用于大单晶与复合片的合成。还可以做成需要绝热保温位置的结构件。
以上产品在加工精度上可以确保客户要求的配合尺寸，强度，密度，合成稳定，重复性好。
Zigong Zhongxin Nonmetallic Materials Factory is located in Zigong, Sichuan Province, which has the traditional advantage of producing carbon products. For more than 20 years, our factory has been committed to the application of carbon products in the diamond industry and the development of new carbon products. Currently, we specialize in providing supporting services for diamond synthesis and diamond composite sheet synthesis. The main products include: car made carbon pipes, molded carbon pipes, cut carbon sheets, molded carbon sheets, carbon heating sheets, insulation sheets, salt pipes, salt cups, salt sheets, porcelain pipes, porcelain cups, porcelain sheets; Zirconium tube, zirconium sheet, artificial graphite powder, etc. The main products are produced using our patented technology, which can cooperate with customers and research institutions to develop new products. Some of our products are selected by foreign customers.
Main Product Introduction:
Car made carbon tube: Artificial graphite specially produced according to our factory's standards is used as the raw material, with stable resistance, good repeatability, and high accuracy. (Not recommended)
Molded carbon tubes: Our factory successfully developed molded carbon tubes in 2003 and first applied them to the synthesis of synthetic diamonds, followed by the synthesis of composite sheets. Possess patented technology. At present, most domestic companies use molded carbon tubes to synthesize composite sheets. (Recommended)
Cutting carbon sheets and molding carbon sheets: Each has its own characteristics in practical use and can be selected according to different needs.
Carbon heating pads: divided into ultra-thin heating pads (thickness 0.5mm-0.9mm) and thick heating pads (over 1mm). According to the needs of synthesis, the resistance can be adjusted to meet different synthesis conditions, and its function is to adjust the temperature difference and synthesis time of the synthesis rod.
Insulation sheet: According to the needs of insulation, it can be designed into different materials and structures to reduce synthetic current, effectively insulate and overcome temperature differences, and improve the safety of synthesis.
Salt tube, salt cup, and salt sheet: produced using high-quality sodium chloride of superior purity and analytical purity, pure, dense, and with high dimensional accuracy.
Porcelain tube, porcelain cup, and porcelain chip: The material is high-purity magnesium oxide. Our factory was the first to develop porcelain tubes, and porcelain cups are used for diamond synthesis. Currently, porcelain tubes, porcelain cups, and porcelain chips can be used for the synthesis of composite sheets according to design and synthesis needs. They are designed into different structures compared to carbon tubes, salt tubes, zirconium tubes, etc., and have special effects. The main feature is to make the synthesis of composite sheets more stable and safe, effectively improving repeatability and yield. Objectively, it is also beneficial for the safe operation of the entire press.
Zirconia tube/zirconium cup/zirconium slice: this kind of product made of analytical pure Zirconium dioxide is the best thermal insulation material at present under high temperature and high pressure conditions for a long time. It can be used for the synthesis of large single crystals and composite sheets. It can also be made into structural components that require insulation and insulation at locations.
The above products can ensure the matching size, strength, density, stable synthesis, and good repeatability required by customers in terms of processing accuracy.
