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Why Choose Us

Qingdao Sanlian Graphite Products Co., Ltd

A company specializing in carbon graphite processing

Qingdao Sanlian Graphite Products Co., Ltd. is a company specializing in the processing of carbon graphite, committed to providing you with high-quality carbon graphite products such as graphite cold iron, graphite rotor, graphite box, graphite heating element, graphite connecting plate, graphite plate, graphite screw, graphite heating tube, graphite mold, graphite scale, etc. Our business philosophy is clear, that is, we will continue to focus on the processing and manufacturing of carbon graphite products, both now and in the future.

Hotline

Hotline：86-13589378571

Address

Address: Maojiabu West Village, Wubei Town, Laixi City, Qingdao

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Quality Assurance

Quality Assurance

Through ISO9001 quality management and national 3C certification, with product quality as the lifeline, we continuously increase investment in product technology, create high-quality products, and satisfy users.

Production Equipment

Rich production equipment to meet various customer needs

Over 20 years of production experience

We firmly believe that what others cannot do, we can do it; What others can do, we will do better.

Professional customer service

After strict technical training, we have established an experienced pre-sales, in sales, and after-sales service team to fully protect customer interests and achieve a win-win situation.

SERVICE NETWORK

Triple Graphite

The company has an experienced production technology and research and development team, advanced imported production equipment, complete product testing technology and quality assurance system, and independent research and development capabilities. And maintain long-term cooperative relationships with well-known domestic universities and research institutes to continuously improve and innovate products.

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NEWS CENTER

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Graphite cold iron block application range and graphite electrode transportation precautions

The range of areas where graphite cold iron blocks can be applied. As a conductive substance, graphite cold iron blocks are used in the electrical industry to manufacture electrodes, brushes, carbon rods, carbon tubes, positive electrodes of mercury positive flowers, graphite gaskets, telephone components, TV picture tubes, etc. Graphite cold iron block as a wear-resistant lubricant: graphite is often used as a lubricant in the dull industry, and the lubricating oil often cannot be used under high-speed, high-temperature and high-pressure conditions

2021-10-22

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Graphite cold iron manufacturers: common problems and uses of graphite electrodes

Graphite cold iron manufacturers: what are the common problems of graphite electrodes? Qingdao Sanlian Graphite Products Co., Ltd. is a modern enterprise specializing in carbon graphite processing, graphite cold iron manufacturers, the company's products are graphite cold iron, graphite rotor, graphite box, graphite heating element, graphite connecting plate, graphite plate, graphite screw, graphite heating tube, graphite mold, graphite flakes, etc. When using graphite electrodes, you need to pay attention to the following problems:

2021-10-25

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Graphite cold iron manufacturers: the use of graphite plates, the use and performance of graphite electrodes

Graphite cold iron manufacturers: the use of graphite plates, the use and performance of graphite electrodes: graphite cold iron in the refractory smelting industry, graphite crucibles are made of ingot protectants, smelting furnace lined magnesia carbon bricks. Conductive materials, in the electrical industry, graphite is widely used as electrodes, brushes, poles, carbon tubes and TV picture tube coatings.

2021-11-03

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An overview of the key points of knowledge about graphite rotors

Graphite rotors are widely used in our lives, mainly because their performance advantages are well received by the public. So what is a graphite rotor? What is its specific use? Graphite has a certain electrical conductivity. As a new type of conductive material, graphite is used as a material in many electrical industries. Graphite rotors are mainly made of graphite, so it has the characteristics of graphite and can also be used as a lubricant and wear-resistant material.

2021-11-05