Mill test certificate for Q460NH steel to GB/T 4171

Q460NH steel to GB/T 4171,The company focuses on teamwork and builds a team with a dream For society: we focus on quality first, integrity-based, service-oriented create value for customers and wealth for the society For employees, the company promote healthy living, happy work, unity, innovation For working, we seek the efficient operation, the pursuit of excellence Welcome to come, visit our office building and join us,Q460NH steel to GB/T 4171.The company supplies more than 2,000 tons of pressure vessel steel materials to the Nigerian customer for the construction of atmospheric pressure tower in the refinery. This batch of pressure vessel steel materials are tailored according to customer requirements, and the composition and process are newly designed. The performance of the pressure vessel steel materials meets the requirements of properties such as resistance to tempering embrittlement and hydrogen corrosion, and special properties such as good formability, weldability and adaptability to welding process.
, 20CrMo alloy steel plate has high hardenability, no temper brittleness, good weldability, little tendency of cold cracking, good machinability and cold strain plasticity 20CrMo alloy steel plate is generally used in the state of quenching and tempering or carburizing and quenching 20CrMo alloy steel plate is used to manufacture high-pressure pipes, fasteners and carburized parts, such as gears and shafts, working in non corrosive medium and medium containing mixture of nitrogen and hydrogen under 250 ℃,Q460NH steel to GB/T 4171.Q460NH steel to GB/T 4171,The company has huge steel products stock all the year round to meet the urgent needs of customers. For stock products, we can arrange delivery within 3 days. The transportation department and shipping department shall coordinate and follow up to update the progress to customers regularly, i.e. where the goods have arrived, so as to let customers not worry and rest assured. Think about what the customers think and what the customers are anxious about, solve problems for customers efficiently and effectively, is the direction of our unremitting efforts.
Q460NH steel to GB/T 4171Q460NH steel to GB/T 4171,Welding is mainly used for manufacturing metal structure parts, and also for manufacturing machine parts. The welding connection performance is good, and it is convenient to weld steel plates, profiles or castings and forgings according to the needs. At the same time, welding can also connect different shapes and sizes (plate thickness, pipe diameter) or even different materials, so as to reduce weight, save materials, optimize resources and other purposes. The welding structure has high rigidity, good integrity, and easy to ensure air tightness and water tightness, so it is especially suitable for manufacturing hollow structures with high strength and large rigidity (such as pressure vessels, pipes, boilers, etc.).
From the order to the delivery, there are three quality inspections to ensure that the qualified rate of finished products is more than 100%. We promise that every order will be tracked in a timely manner to ensure that customers can receive goods safely and constantly listen to their opinions and suggestions, reflect on our own problems, and let customers feel at ease. We have a large warehouse in Shanghai and Tianjin, which can provide customers with sufficient sources of supply.