What is the ASTM equivalent to 09CuPTiRE-B specification

ArcelorMittal said it was taking measures to cut its North American 09CuPTiRE-B specification steel production in response to the weakening demand for downstream steel after the outbreak of covid-19, foreign media reported. It is reported that ArcelorMittal's plant in the port of Indiana is ready to shut down the No. 4 blast furnace.

Our company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the 09CuPTiRE-B specification project. In response process of customer service center, in case of technical support and after-sales service demand, the user shall contact the full-time engineer of 09CuPTiRE-B specification customer service center, and the technical personnel will give corresponding answers and on-site treatment according to the needs of users.

The wear-resistant plate 09CuPTiRE-B specification shows good wear resistance: the chemical composition of the alloy layer contains 4-5% carbon and 25-30% chromium. The volume fraction of Cr7C3 carbide in the metallographic structure is more than 50%, the macro hardness is HRC56-62, and the hardness of chromium carbide is HV1400-1800. Because of the vertical distribution of carbides in the wear direction, the wear resistance of the cast alloy with the same composition and 09CuPTiRE-B specification hardness is more than twice as that of the cast alloy with the same composition and hardness. Compared with several typical materials, the wear resistance is as follows: (1) compared with low carbon steel; 20-25:1 (2) with as cast high chromium cast iron; 1.5-2.5:1.

In view of the characteristics of container transportation, such as high added value, low cargo damage and short time, our company takes more consideration of port collection and distribution conditions, port facilities, flight density and route coverage when choosing ports. For the convenience of customers, as well as the safety of goods.

How to distinguish the inferior steel plate? 1. The surface of the fake and inferior steel plate is easy to produce scab. 2. The material of fake and inferior steel plate is not uniform and there are many impurities. The surface of fake and inferior steel plate is often pitted. Pitting is an irregular and uneven defect on the surface of 09CuPTiRE-B specification, steel plate caused by serious wear of rolling groove. Due to the pursuit of profit by the manufacturers of fake and inferior steel plates, the groove rolling often exceeds the standard.

BBN steel strictly control quality of our carbon steel plate, alloy steel plates and structural steel plates. For 09CuPTiRE-B specification ASTM A572 Grade 50 structural steel plate, Our Q/C Department will inspect dimension before shipment, making sure structural steel plate thickness tolerance and width, length tolerance are matchable to the 09CuPTiRE-B specification standard requirements. The company is a good ASTM A572 Grade 50 structural steel plate supplier in the globle market and the head is located in China. Welcome to send us inquiry and questions about structural steel plate.

Our company will accept the product quality objection registration record, pass it to the 09CuPTiRE-B specification production unit and relevant departments, and timely coordinate the supervision of product 09CuPTiRE-B specification quality objection. Our company coordinates the relevant department personnel to the customer unit to carry on the investigation, the processing.