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60S20 use
Foraged From the Forest: The Incredible Uses of Morus alba
The Morus alba, commonly known as the white mulberry tree, is a deciduous species native to parts of China and the Himalayan region. It is a relative of the common black mulberry and is used for centuries as a natural source of food and me......
1033 
Sophia
C55 use
Agricultural Flood and Drain System
Flood and drain systems, which are also called Water Culture, have been used in agriculture since ancient times. These systems involve flooding a growing area with water and then draining it in order to regulate soil moisture and provide nutrients to crops and......
Comparison table of commonly used steel grades at home and abroad (6)
Steel grade equivalents table
Country USA UK Germany France Italy Spain Sweden Japan
AISI/SAE Werkstoff DIN AFNOR UNI UNE JIS
1018 1.0453 C10/C15 22Mn6/C22C10 1449/08 070M20/070A22 1020 CK22/C22 050A20/C20
1022 1.0619 S22C S15CK/C15CK S20C 080M15/080A15
1030 1.1133 C25/C30 25Mn4/C25C10 1449/0......
S6-5-2 Purpose
The Origins of Yoga
Yoga is a practice that dates back thousands of years and is a central part of Hinduism and Buddhism. It is a physical, mental, and spiritual practice that often involves breath control, meditation, and specific postures used to enhance wellbeing. The origins of yoga can be tr......
Russian Gangbang Steel Number
Russia is an important producer of steel bars, with some of the highest quality steel being produced in the country. For example, Russian steel bars are made from a variety of steel alloys, such as stainless steel, carbon-steel, and aluminium. The steel bars produced in Russia have high strength, ......
Grades of compacted graphite cast iron
Iron Foundry
Iron foundries have been around for centuries, producing cast iron and steel for a variety of products including bridges, buildings, and machines. As technology advances, the capabilities of iron foundries have grown significantly, allowing them to produce increasingly complex and pr......
International Spring Steel Grades
Introduction
Spring steel is a special type of steel that is designed to store energy and release it as needed. This type of steel is especially used in automotive and other applications because of its ability to remain both strong and flexible while being light in weight. Furthermore, the resil......
Manganese alloy steel and manganese chromium alloy steel for mechanical structure
Manganese-chromium alloy steel is also known as low-carbon alloy steel, and it is a kind of ribbed steel mainly composed of manganese, chromium and phosphorus. Since ancient times, it has been used in China for its advantages such as good gloss and strength. It is a kind of superior material used ......
European spring steel steel grade
Definition:
Spring steel is a name given to a wide range of steels used in the manufacture of springs, prominently in automotive and industrial suspension applications. These steels are generally low-alloy, medium-carbon steel or high-carbon steel with a very high yield strength.
History:
The use......
Chemical Composition of Brand Black Heart Malleable Iron
Blackheart Malleable Iron
Blackheart Malleable Iron is a type of iron that has been used for centuries in a variety of applications. It is a strong, ductile ferrous alloy that has been designed specifically for casting into complex shapes that are extremely resistant to wear and tear. Blackheart ......
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