Q
what carbon is in amino acids
I'm a seasoned industrial engineer with a keen interest in machine learning. Here to share insights on latest industry trends.
You May Like
The price of titanium, like most metals, is subject to fluctuation based on market conditions, demand-supply dynamics, and geopolitical factors. As of my last update, pure titanium was generally priced at around $35 per kilogram, but it's important to note that this can vary. The price is also dependent on the form and grade of titanium, with titanium alloys often costing more due to the additional processing and the inclusion of other valuable elements. The aerospace industry, which uses titanium extensively for its strength-to-weight ratio and corrosion resistance, is a major driver of its price. For smaller quantities or specific titanium products, like bars, tubes, or sheets, prices can be significantly higher due to processing and distribution costs.
Answer [The price of titanium varies, generally around $35/kg, but depends on form, grade, and market conditions. It's influenced by demand from industries like aerospace and could be higher for processed products.]
Epoxy, a durable polymer formed from the reaction of a resin with a hardener, is known for its resistance to heat, chemicals, and physical wear. However, it is not impervious to all agents. Certain chemicals can deteriorate epoxy's structure, such as concentrated sulfuric acid, methylene chloride (found in some paint strippers), and some strong bases. In an industrial setting, specialized formulations may better withstand specific chemical exposures, but standard epoxies found in household or hobbyist applications could be vulnerable. Moreover, prolonged UV exposure can weaken epoxy over time, leading to degradation. While not "eaten" in the biological sense, these chemical reactions effectively break down the epoxy, compromising its integrity.
Freeing resin pieces from their molds is a straightforward process that requires patience and care. Firstly, ensure the resin is fully cured according to the product instructions; this typically takes between 24 to 72 hours but can vary. Begin by gently pulling the mold away from the edges of the resin piece to break the seal. If the mold is flexible, you can carefully flex it to help release the piece. For stubborn pieces, placing the mold in the freezer for a short period (about 15-30 minutes) can cause the resin to contract slightly, making it easier to remove. However, avoid excessive force to prevent breaking the resin or mold. Tools like a wooden stick can be used to carefully pry under the edge of the resin, but this should be done delicately to avoid damage. Patience and gentle handling are key to successfully freeing resin pieces without damage.
You May Like
Q&A
- •are procion dyes low impact
- •is a disulfide a polymer
- •are all noodlers ink ph neutral
- •do i need pigment fixer
- •is gelatin emulsion or sol
Popular Information
- •Lubrizol opens new global capability center in Pune
- •Nalco is the lowest-cost alumina and second lowest-cost bauxite producer in the world: TK Chand
- •OQ starts up two PE plants in Oman using Unipol process technology
- •Gujarat Fluorochemicals to sell wind farm stake to Leap Green, focus on chemical biz: Deepak Asher
- •The price of caustic soda was adjusted