Our company's business departments are a group of excellent and hard-working employees, who constantly carry out knowledge updating and steel knowledge training every day, only to provide better and professional services to customers.
After heat treatment and cold drawing hardening, 65Mn steel has higher strength, certain toughness and plasticity; under the same surface state and complete hardening, the fatigue limit is equivalent to that of alloy springs. However, due to poor hardenability, it is mainly used for springs of SA573 Gr.58 cold rolled technique smaller sizes, such as pressure regulating springs, force measuring springs, round and square spiral springs on general machinery or drawn into steel wires as springs on small machinery.
A572 Grade 50 hot rolled plates and sheets are exhibiting features such as high tensile strength, oxidation and corrosion resistance, working ability, durability, long-lastingness, and formability. All these are responsible for making it the best selection. In addition to that these HR plates SA573 Gr.58 cold rolled technique maintain the properties for a longer duration at the high temperature with no harm. The documents are also offered by us to our clients like MTC as per EN10204/3.1b, radiography test report, packaging list, size and quantity inspection and so on to give surety that only premium quality of the product is supplied to them.
The SA573 Gr.58 cold rolled technique steel making furnace can only be used as primary refining, and the refining needs to be completed in the refining equipment outside the furnace, which is also called secondary refining. It is mainly through decarburization, desulfuration, denitrification and dephosphorization to improve the cleanness of the steel, to establish a chromium molybdenum low alloy steel with good oxidation resistance and high temperature strength, to remove unwanted harmful impurities from the steel, and to improve the SA573 Gr.58 cold rolled technique internal quality of the steel.
We have a professional production team and high-quality production equipment, and we also have a great SA573 Gr.58 cold rolled technique advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the SA573 Gr.58 cold rolled technique production of high-quality steel plates, steel pipes and other products that meet customer requirements.
Our company has a comfortable office environment, covers a large area, can accommodate hundreds of people working at the same time. All kinds of green plants are placed in the company, with a healthy office environment. Our company also has gym, table tennis, leisure bar, kitchen, refrigerator, microwave oven and other equipment. Humanized construction provides comfortable office environment for employees.
The company has a professional after-sales service team and good after-sales service reputation, providing full and uninterrupted after-sales service, to ensure timely and rapid solution to customer problems. The company is recognized as a 5-star brand of market quality cost performance and customer satisfaction by Market Research Center, and rated as "AAA credit enterprise of enterprise credit evaluation", and also a leading steel producer and service provider in the world.
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