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Các Khớp Nối Mở Rộng Bus Bar Hàn Nổ - nhà sản xuất, nhà máy, nhà cung cấp từ Trung Quốc
Quality analysis of steel bar joints
1. Insufficient welding strength of steel bars. If there is no problem in confirming the quality of steel bars, there are mainly the following reasons; (1) The end face of the welded steel bar is...
What is the specific steel rebar classification?
Reinforcing steel is an indispensable part of building a house. The choice is also very important. There are many classification reinforcement, also called muscle force reinforcement means in...
The price trend of steel rebar
Steel prices continued to rise this week, and it is expected that the market will maintain a volatile pattern. This week, the Myspic steel price index was 186.5, which was a 3.5% increase on a...
Price trend of steel bar
On January 4, the domestic steel market was weak, and the price of building materials fell by a large margin. Among the 25 major cities, the prices of rebar in 23 cities such as Shanghai, Guangzhou,...