https://www.facebook.com/pages/?category=your_pages&ref=bookmarks Search for the advantages of China’s steel exports： Cost and Price Advantages Low Production Costs：China is rich in resources such as coal and iron ore necessary for steel production. Although the country is highly dependent on imported iron ore, it has established a relatively stable raw material procurement
The common calculation formula for Chinese rebar is: weight (kilograms) = diameter (millimeters) × diameter (millimeters) × 0.00617 × length (meters). For example, to calculate the weight of rebar with a diameter of 20 millimeters and a length of 12 meters: First calculate the weight per meter according to
The quality standards of Chinese deformed steel bars in China mainly follow GB1499.2 – 2024 “Steel for the Reinforcement of Concrete – Part 2: Hot – Rolled Ribbed Bars”. The main quality standards include the following aspects: Chemical Composition The main elements include carbon (C), silicon (Si), manganese (Mn),
https://www.facebook.com/reel/3158671220939186 Advantages in Raw Material Costs: Strong Self-sufficiency in Coking Coal: China is relatively rich in coking coal resources, with a high domestic self-sufficiency rate of about 90% for coking coal. This gives Chinese steel enterprises a cost advantage in coking coal procurement, as it reduces the transportation costs
What are the materials of Chinese rebar? The materials of Chinese rebar mainly include the following categories: Carbon Structural Steel: Low – carbon Steel: The carbon content is between 0.02% and 0.25%. Rebar made of this material has good toughness and excellent weldability. It is suitable for
Calculation method for theoretical weight The formula for calculating the theoretical weight of rebar is (unit: kilograms/meter), where is the nominal diameter of the rebar (unit: millimeters). For example, for rebar with a nominal diameter of 10 millimeters, the theoretical weight per meter is kilograms/meter. This formula is derived based on the
https://www.facebook.com/profile.php?id=61562536147119&sk=about The testing requirements for rebar in China are mainly in accordance with the standard GB/T 1499.2 – 2018 “Steel for the reinforcement of concrete – Part 2: Hot rolled ribbed bars”. The details are as follows: Chemical composition detection: Testing methods: Commonly used standard testing methods include GB/T
https://www.facebook.com/profile.php?id=61562536147119 The Chinese standards for rebar and foreign standards have some similarities in the following aspects: Basic shape and structural characteristics: Ribbed form: Whether in China or other countries, the surface of rebar usually has rib patterns to increase the bonding ability with concrete. The shapes of rib patterns
http://facebook.com/profile.php?id=61562536147119 The reasons for the recent price drop of steel in China are as follows: Imbalance between supply and demand: Insufficient demand: Slowing macroeconomic growth: Global economic growth is slowing down. Especially in some major economies, industrial production activities are reduced, leading to a decline in demand for steel. For
Supply situation of steel on August 31:Domestic steel enterprises continue to carry out large-scale reduction of hot metal production. The blast furnace operating rate and capacity utilization rate of 247 long-process steel mills hit a new low in nearly five months. The year-on-year decline continues to expand. The daily average
