Carbon additives, also know as recarburizer, carbon raiser. It is a product for increasing the carbon element (C). During the steel making process, various factors may cause the carbon content in the molten steel to decrease. This will affect the quality of the finished steel. So, steel mills usually purchase carbon additives to increase carbon…
Calcined petroleum coke is a critical ingredient in the production of aluminum. It is created by placing high quality raw “green” petroleum coke into rotary kilns, where it is heated to temperatures between 1200 to 1350 ˚C (2192 to 2460 ˚F). The high temperatures remove excess moisture, extract all remaining hydrocarbons and modify the crystalline…
The word ‘aramid’ is a contraction of ‘aromatic polyamide’. There are two kinds of aramid,one is meta-aramid,another is para-aramid.The below table shows some well-known manufacturers and brands of aramid in the world. Manufacturer Meta-aramid Trademark Para-aramid Trademark Dupont-USA NOMEX® KEVLAR® Teijin-JAPAN CONEX® TWARON® Tayho-China NEWSTAR® TAPARAN® Kolon-S.Korea HERACRON® Hyosung-S.Korea ALKEX® We KTI company…
KTI company has own invested spinning yarn mills for para-aramid with years’ production experience in China,at present,we can produce the yarns as below: Spun yarn/sewing thread(Count from Ne10-60S) Typical colors:Meta-aramid(Raw white and other dyed),Para-aramid(Raw yellow) Main application:gloves yarn,sewing thread,knitting&weaving fabric Meanwhile,we can also provide other forms of para-aramid,including chopped fiber(short-cut fiber length from 0.3-12mm) and…
Ion exchange resins are widely used to soften water by replacing the cations with sodium ions (and possibly the anions with chloride ions) of sodium chloride. They may also be used to demineralize water where the cations are replaced by H+ ions and the anions are replaced by OH− ions. KTI company has been involved…