With the product technology upgrading of various equipments such as spitting machine and rolling mill, Xi’an Hani Tech successfully rolled ribbed rebar. It further increases the product variety and improves the market competitiveness of rolling equipment.
According to the relevant information, ribbed rebar belongs to the British standard coiled screw, which is 500MPa ribbed carbon steel rebar. This product through controlled rolling and cooling, fast cooling, to meet the national standard requirements of ultra-fine crystal steel bar standards, with high strength, stable performance and other characteristics, mainly used in the construction industry.
As the ribbed rebar has strict requirements on various indexes such as permissible deviation of size and weight, surface quality, etc., Xi’an Hani Tech R&D department, in cooperation with the engineering and design departments, held a mobilization meeting to make a prediction of various problems that may arise in the trial production and formulated various countermeasures.
In addition, the engineering department also made corresponding adjustments and improvements to the process operation, repeatedly checking and confirming the hole pattern, roller ring and other key process equipment, eliminating hidden equipment problems, and at the same time, the surface burrs of the oversteel parts were polished and treated to eliminate defects such as surface abrasions and scratches. After product engineers and technicians continuously optimize the rolling temperature control and cold control process, the special rolling mill successfully rolled ribbed rebar.
We have done a lot of market research before the development of this steel, the market demand is stable and profitable, in the process of research and development, we strengthen the whole chain of technical research, strengthen the process of control, and constantly improve product quality and customer satisfaction.” R & D personnel introduced.
Next, Xi’an Hani Tech intends to roll ribbed rebar in large quantities in the production line. With the successful application of the product in the construction industry, it will further open up the new growth space of the high first line and lay a solid foundation for rolling more export products in the future.
