君宜化工銷售網(wǎng)絡(luò)不斷將國內(nèi)外質(zhì)量化工原料介紹給中國客戶，憑借與眾多跨國公司及多家國內(nèi)好供應(yīng)商的良好合作，為客戶提供穩(wěn)定的產(chǎn)品供應(yīng)和技術(shù)支持，利用自己暢通的銷售渠道為客戶提供各種增值服務(wù)。公司總部位于上海，分別在中國的廣東（廣州）、福建（廈門）、陜西（西安）、河北（邢臺）、遼寧（沈陽）、重慶設(shè)有自己的分支機構(gòu)，同時建立本地倉儲，確保以**快捷的方式服務(wù)于我們的客戶，特種橡膠埃肯降低生熱協(xié)效劑。

1. 在天然橡膠中特種氣相法白炭黑R300 用量在10 份時，其膠料的拉伸強度及扯斷

伸長率變形較好。2，特種橡膠埃肯降低生熱協(xié)效劑. 綜合撕裂強度及膠料的壓縮長久變形性能，其特種氣相法白炭黑R 300 用量在10份時表現(xiàn)較好，特種橡膠埃肯降低生熱協(xié)效劑。3. 在天然橡膠中加入10 份特種氣相法白炭黑R 300 后膠料的曲撓疲勞性能就有了明顯的提高。4. 天然橡膠中加入特種氣相法白炭黑10 份時，其膠料的回彈值與脆性溫度處于比較好。5. 特種氣相法白炭黑R 300 不僅具有較好的混煉加工特性，且還有效改善了天然橡膠的動態(tài)疲勞性能，***提高了膠料抗裂口增長性能，提高了膠料曲撓疲勞50%以上。

Ever since Sam Eyde established Elkem in 1904 our main activity has been to develop new products, markets and production methods. An ambitious innovation strategy in combination with a strong focus on future markets has been the foundation for Elkem’s development. It has led to a great success – throughout more than 110 years.Elkem’s innovation strategy covers both incremental and step change innovation. The core of Elkem Business System (EBS) is continuous improvement.

EBS keeps the company equipped to meet future challenges. By always looking for new potential, by using EBS tools to describe the potential, by finding solutions and measuring results Elkem gains a steady progress.

However, to keep our position as a world-leading producer of silicon, silicones and carbon-based materials Elkem also seek innovation and new improvements.

Elkem is one of the world’s leading companies in the environmentally responsible manufacture of metals and materials.

  Headquartered in Oslo, the company’s 27 production sites and extensive network of sales offices and agents around the world ensure proximity to customers and access to attractive end markets.

Elkem's more than 6.200 skilled employees and significant R&D activities provide a solid basis for further technology-driven growth and optimisation.

On 22 March 2018 Elkem was re-listed on Oslo B?rs.

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