What are the specifications and models of third-grade rebar?
At present, the classification of third-grade steel is mainly based on nominal diameter. The main specifications are 8, 10, 12, 14, 16, 18, 20, 25, 30, 32, 40, 50, etc. In addition, if there are other specifications in the contract, If specified, production may also be carried out in accordance with the provisions of the contract. The length of steel usually comes in two specifications: 9 meters and 12 meters. The prices of steels with different diameters and lengths are different. The price of 9-meter steel produced by some manufacturers is higher than that of 12-meter steel. The specific price can be determined according to your own requirements. Negotiate actual needs.
How to choose grade three rebar?
When purchasing, you should first pay attention to the quality of the steel. The nominal diameter and length of the steel must meet the production quality standards. In addition, products with larger nominal diameters usually have stronger pressure resistance and are more suitable for use in the construction of buildings with higher quality requirements. In addition, there may be some products in stock with relatively low prices, but attention should also be paid to their fatigue resistance.
Post time: Nov-17-2023