Performance characteristics of EN 1.0984 EN 10149-2 shop primer

The company adheres to green development, supported by scientific and technological innovation and technological progress, vigorously advocates the EN 1.0984 EN 10149-2 production and life style of saving, environmental protection, civilization and low ca

The company adheres to green development, supported by scientific and technological innovation and technological progress, vigorously advocates the EN 1.0984 EN 10149-2 production and life style of saving, environmental protection, civilization and low carbon, adheres to the new industrialization road and the sustainable development road. Actively carry out international trade and maintain stable economic and trade relations with more than 80 countries and regions including the United States, Germany, France, the United Kingdom, Japan, South Korea and Australia.

The European standard EN10028-2: 2003 material is used to manufacture high-temperature performance steel plates for container equipment. P355GH steel mechanical properties: Tensile strength Rm360-630MPa, yield strength ReH: 235-355MPa. European standard EN10028-2: 2003 P355GH plates product thickness reaches 8-260mm. We can also supply P235GH, P265GH,P295GH, P355GH, P355NL2, P460NH, P460NL1, EN 1.0984 EN 10149-2, 16Mo3 pressure vessel plate.

The selection principle of steel plate for high-rise building is: it can not only make the structure safe and reliable, but also can save steel and reduce the cost. Different use conditions should have different quality requirements. In terms of the mechanical properties of steel such as EN 1.0984 EN 10149-2, yield point, tensile strength, elongation, cold bending property, impact toughness etc. are the indicators to measure the quality of steel. In the design of steel structure, the appropriate steel should be selected according to the characteristics of the structure. The selection of steel is not only an economic problem, but also related to the safety and service life of the structure.

As the thickness and hardness of EN 1.0984 EN 10149-2 increase, the tendency to crack at the cutting edge increases. In order to prevent the EN 1.0984 EN 10149-2 from cutting cracks, preheating should be carried out before EN 1.0984 EN 10149-2 cutting. Special attention should be paid to preheating to make the entire EN 1.0984 EN 10149-2 interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole EN 1.0984 EN 10149-2 cannot be preheated, the partial preheating method can be used instead.

EN 1.0984 EN 10149-2, Q345 and Q345B are steel numbers. The differences are as follows:1. Q345 is general and does not indicate the quality level; Q345B is clear and the quality level is B.2. Q345 does not require to inspect the impact performance; Q345B requires that the impact performance at room temperature is qualified (impact at 20 ℃).3. Q345 does not indicate carbon content of steel; Q345B carbon content is 0.20%.Q345 refers to carbon structural steel with yield point (σ s) of 345MPa. The following letters indicate the quality level, including A, B, C, D and E.

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