ما هو الفرق بين كربيد السيليكون بيتا وكربيد السيليكون ألفا?
كربيد السيليكون (SiC), المعروف أيضا باسم carborundum, is a semiconductor containing silicon and carbon. It occurs in nature as the extremely rare mineral moissanite. Synthetic SiC powder has been mass-produced since 1893 for use as an abrasive. SiC exists in different crystalline structures, referred to as polytypes. Each polytype is denoted by a number which […]
ما هو بيتا كربيد السيليكون?
كربيد السيليكون بيتا (β-SiC) is a synthetic compound composed of silicon and carbon atoms arranged in a tetrahedral structure. It’s a polymorph of silicon carbide, meaning that it shares the same chemical formula as other forms of silicon carbide (SiC), but its atoms are arranged in a different configuration. Beta silicon carbide is noted for […]
كربيد السيليكون المعاد بلورته: ملكيات, إنتاج, والتطبيقات
Silicon carbide is a popular material in the industry due to its excellent mechanical, الكهرباء, والخصائص الحرارية. One variation of SiC is recrystallized silicon carbide (RSiC), التي لها بنية مجهرية فريدة تمنحها خصائص أفضل مقارنة بمتغيرات SiC الأخرى. Properties of RSiC Microstructure RSiC has a unique microstructure consisting of interlocking, plate-like grains that are […]
حافة القطع: استكشاف مزايا شفرات كربيد السيليكون
What are Silicon Carbide Blades? Silicon carbide is a compound made up of silicon and carbon atoms arranged in a crystal lattice. إنها مادة صلبة ومتينة للغاية, with a hardness that is second only to diamond. Due to its hardness and durability, silicon carbide is often used to make cutting and grinding […]
تعريف كربيد السيليكون ومعنى
Silicon carbide is a compound made up of silicon and carbon atoms. It is a hard and strong material with a high melting point, making it useful in a variety of applications. ما هو كربيد السيليكون? Silicon carbide is a semiconductor material that is made up of silicon and carbon atoms arranged in a crystal […]
كربيد السيليكون لإزالة الأكسدة المعدنية
Metallurgical Deoxidizers Deoxidizers play a critical role in the metallurgical process. They help remove dissolved oxygen from molten metal, thus reducing the potential for oxidation and improving the quality of the finished product. Importance of Deoxidizers in Metallurgy The presence of oxygen in molten metal can lead to several undesirable effects, مشتمل: Formation of oxide […]
ورق صنفرة من كربيد السيليكون الأسود: دليل متعمق
Black silicon carbide sandpaper is a popular abrasive tool that’s widely used in a variety of applications. معروف بصلابته, قوة, والمتانة, it’s an ideal choice for users who need a high-performance sandpaper. In this in-depth guide, we’ll explore the properties of black silicon carbide, its benefits, التطبيقات, and how to choose and […]
محامل كربيد السيليكون الخضراء
In the world of mechanical engineering, bearings play a crucial role in reducing friction and wear between moving parts. The advent of new materials has led to the development of advanced bearings with enhanced properties. One such material is green silicon carbide, which has gained popularity for its superior characteristics. في هذه المقالة, we will […]
ما هو الفرق بين FEPA F و FEPA P.?
FEPA F و FEPA P هما نظامان مختلفان لتصنيف الحبوب الكاشطة المستخدمة في المواد الكاشطة المطلية, مثل ورق الصنفرة وعجلات الطحن. تم إنشاء أنظمة التصنيف هذه من قبل الاتحاد الأوروبي لمنتجي المواد الكاشطة (تغذية), منظمة تضع المعايير الفنية للمنتجات الكاشطة في أوروبا. The main difference between FEPA F and […]