EN steel grade S460QL material prices opened a narrow range of shock market

The company initially focus on providing high-quality steel products to serve for China's rapid infrastructure development Our company vision is to be the best service provider for iron & steel products globally To be an innovative business partner for our customers we aim to include sustainability in every aspect of our business We also provide third-party inspection and approval services and inventory management for our customers,EN steel grade S460QL material.

EN steel grade S460QL material,45# steel is a common medium carbon quenched and tempered structural steel. The cold plasticity of 45# steel is general. Annealing and normalizing are slightly better than quenching and tempering. 45# steel has higher strength and better machinability. After proper heat treatment, 45# steel can obtain certain toughness, plasticity and wear resistance. 45# steel is suitable for hydrogen welding and argon arc welding, not suitable for gas welding.

The boiler steel plate has small strain aging sensitivity, especially in the corresponding working temperature range, a certain value of aging impact energy must be guaranteed;The boiler steel plate has low notch sensitivity, which can prevent steel from cracking in welding, opening, and local stress concentration areas;The , boiler steel plate has good welding performance;The EN steel grade S460QL material, boiler steel plate has a good microstructure, white spots and cracks are not allowed,EN steel grade S460QL material.

EN steel grade S460QL material,The preparation of galvanized steel before welding is the same as that of ordinary low-carbon steel. It is necessary to carefully handle the groove size and nearby galvanized layer. In order to achieve penetration, the groove size shall be appropriate, generally 60 ~ 65 °, with a certain gap, generally 1.5 ~ 2.5mm; in order to reduce the penetration of zinc into the weld, the galvanized layer in the groove can be removed before welding. In the practical work, the centralized beveling, no blunt edge technology for centralized control, two-layer welding process, reducing the possibility of incomplete penetration.

EN steel grade S460QL material,Q460C hot rolled plate size and products specification: 6*2140*9000, 67*3098*5250, 25*1870*6460, 25*2400*5800, 6*1900*8700, 26*4355*6700, 119*1705*12000, 28*2250*12000, 6*2080*9800, 21*3098*4500, 12*2400*8000, 238*3260*11850, 6*2140*11600, 95*1690*3800, 12*1800*6000, 9*1850*8400, 6*2140*9000, 275*1850*12480, 22*1720*12380, 45*1800*6500, and 48*2600*5900(mm),EN steel grade S460QL material.

It is very important for a company to have a sound after-sales service system, which better guarantees the interests of customers and increases the reliability of the company's products in the hearts of customers. Our company has a dedicated after-sales service team and good after-sales service reputation, and has been recognized by customers over the past decades. Whenever there is problem about our steel materials during application on the user site, our after-sales service persons will assit to find solutions at the first time.