hardox 450 steel material meaning after sales service

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 Hardox 450 steel material meaning 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 Hardox 450 steel material meaning customer service center, and the technical personnel will give corresponding answers and on-site treatment according to the needs of users.

S460Q steel plate is a quenched and tempered high-strength steel plate, the series grades are S460Q, S460QL, S460QL1, and the European standard EN10025-6 is implemented. S460QL1 steel plate is mainly used to manufacture low-temperature resistant, high-strength key components, construction machinery, mining machinery structures, etc. It is a high-strength structural steel plate. S460QL1 steel plate delivery status: quenched and tempered (quenched + tempered).

20Mn2 steel has medium strength, and the properties of 20Mn2 steel and 20Cr steel are similar. The impact toughness and weldability of 20Mn2 steel at low temperature are better than those of 20Cr steel. The plasticity and machinability of 20Mn2 steel are high during cold deformation. The hardenability of 20Mn2 steel is higher than that of corresponding carbon steel, Hardox 450 steel material meaning. Chemical composition of 20Mn2 steel: C: 0.17-0.24, Si: 0.17-0.37, Mn: 1.40-1.80. Mechanical properties of 20Mn2 steel: tensile strength ≥ 785 MPa, yield strength ≥ 590 MPa, elongation after fracture ≥ 10%, section expansion rate ≥ 40%, impact absorbed energy ≥ 47J.

Stainless steel is resistant to chemical corrosion, air or water and other weak corrosion media. Stainless steel covers ordinary stainless steel and acid resistant steel. Hardox 450 steel material meaning, Ordinary stainless steel is generally not resistant to chemical corrosion, while acid resistant steel is generally stainless. The use of stainless steel is mainly to maintain the original appearance of the building for a long time.

We are willing to cooperate sincerely with you with high-quality Hardox 450 steel material meaning products and sincere service to expand the market and create brilliant! We will work hard to create a first-class steel company and provide you with faster and more considerate after-sales services! Moreover, our shipbuilding steel plates have been certified by the nine countries' classification societies including DNV, ABC, GL, LR, BV, CCS, RINA, NK, and KR. The quality assurance system has passed ISO9001-2000 standard certification.

For ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates, our company would issue the original mill test certificate Hardox 450 steel material meaning EN 10204 3.1 for clients when arrange delivery, so that clients can trace the A573 Gr.70 plates origin easily.