The application of B750L thermomechanically processed is expanding

Low-alloy structural steel plates are mainly used in machinery manufacturing and metal structural parts. Advantages of B750L thermomechanically processed, low-alloy structural steel plates: They have superior performance and light weight. Disadvantages of

Low-alloy structural steel plates are mainly used in machinery manufacturing and metal structural parts. Advantages of B750L thermomechanically processed, low-alloy structural steel plates: They have superior performance and light weight. Disadvantages of low-alloy structural steel plates: These steel plates are all killed plates. The molten steel is deoxidized before the production. When the molten steel is poured into the ingot mold, its reaction is relatively calm and there will be no boiling state. B750L thermomechanically processed, low-alloy structural steel plates price will be more expensive.

EN10083-3 42CrMo4 steel plate delivery status: Heat treatment (normalizing, annealing or high temperature tempering) or non-heat treatment delivery status should be specified in the contract. EN10083-3 42CrMo4 steel plate equivalent materials: JIS SCM440, AISI 4140, GB 42CrMo, B750L thermomechanically processed etc. EN10083-3 42CrMo4 steel plate has high intensity, high hardenability, high fatigue strength and good low-temperature impact toughness.

Tempering the important B750L thermomechanically processed welding structure often use high temperature tempering to remove residual weld stress. Classification: high temperature tempering above 400 ℃, medium temperature tempering 250 ~ 400 ℃, low temperature tempering 150 ~ 250 ℃, Quenching +Tempering is improve B750L thermomechanically processed strength, plasticity and toughness.

The company adheres to the business philosophy of "good quality, customer first, honesty and trustworthiness", and strives to provide customers with high-quality B750L thermomechanically processed products and excellent services. Our company's products B750L thermomechanically processed are widely used in petroleum, chemical, power station, boiler and other industries, mainly used in reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear energy reactor pressure shells and other equipment.

The 365 day service system is implemented, and the business, loading and delivery are handled as usual in holidays and festivals. Actively help users solve difficulties. When users encounter difficulties in handling business, they should actively coordinate with the external solution; if they need to solve the problems internally, they should solve them in a timely manner without prevarication and wrangling. In line with the B750L thermomechanically processed principle of "fairness, justice and timeliness", coordinate with relevant departments and deal with all kinds of objections in a timely manner.