16mo3 steel machinability technical requirements

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16Mo3 steel machinability, Q345R steel plate has low sulfur and phosphorus content, good comprehensive mechanical properties, welding performance and low-temperature impact toughness.Q345R steel plate delivery status: hot rolling, controlled rolling or normalizing. All Q345R plates over 40mm shall be delivered in normal condition. It can meet the user's requirements for carbon equivalent, flaw detection, positive deviation, Z-direction performance, simulated post-weld heat treatment (SR), hardness, high temperature stretching, etc.

After extrusion, the 16mo3 steel machinability tube shall be removed for sizing. The sizing machine uses a cone-shaped bit to rotate into the steel embryo at high speed to drill holes to form steel pipes. The inner diameter of the steel pipe is determined by the outer diameter length of the drill bit of the sizing machine. After sizing, the steel pipe will enter the cooling tower and be cooled by water spray. After cooling, the steel pipe will be straightened. After straightening, the steel pipe is sent to the metal flaw detector (or hydraulic test) by the conveyor belt for internal flaw detection.

In order to improve the 16mo3 steel machinability corrosion resistance and decoration of steel, it is an important content of steel production method to plating or coating a protective layer on the surface of plastic processed steel. The material of protective layer is divided into metal and non-metal. The metal protective layer adopts the methods of electroplating, hot plating and chemical plating.

After-sales service is an important part of measuring a product good or not. After sales service can't be ignored. Good service can really make consumers feel relieved. We have always done a good job in after-sales service, so as to bring consumers a better reference when purchasing and a better experience during use of our steel materials. We will call back and follow up the performance of our steel products regularly.