SA573 Gr 70 carbon steel plate sheet for pressure vessels

The steel used for bridge beams should also have excellent welding function and low notch sensitivity, high strength, toughness, and load and impact from rolling stock, as well as outstanding fatigue resistance, certain low temperature resistance, and atmospheric corrosion resistance. Q460qC steel plate delivery status: SA573 Gr 70 carbon steel plate sheet steel products are delivered in hot rolled, controlled rolled or normalized conditions.

BEBON cpompany practice new development concepts, expand in an all-round way, deepen reform and innovation, speed up transformation and upgrading, become stronger, better and bigger, accelerate the implementation of BEBON Steel's SA573 Gr 70 carbon steel plate sheet industrial planning, and realize the revitalization and development of enterprises.Fully implement the corporate SA573 Gr 70 carbon steel plate sheet market dominant position, comprehensively promote contractual management, and promote the transition from "internal production" to "market operation”.

Forging method is to use forging hammer, precision forging machine, fast forging machine or hydraulic press to forge ingot into steel, billet or forging blank. Forging is the earliest SA573 Gr 70 carbon steel plate sheet processing method. Forging is divided into free forging and model forging. Forging method can obtain the finished steel with better mechanical properties and shapes that are not easy or impossible to obtain SA573 Gr 70 carbon steel plate sheet by rolling method.

30CrMnSiA steel delivery status: SA573 Gr 70 carbon steel plate sheet, 30CrMnSiA steel shall be delivered in the state of heat treatment (normalizing, annealing or high temperature tempering) or without heat treatment, and the delivery status shall be indicated in the contract. 30CrMnSiA steel has high strength, but it belongs to medium carbon quenched and tempered steel, with large hardenability, so its weldability is very poor. After quenching and tempering, 30CrMnSiA steel has high strength, enough toughness and good hardenability. And can be used as grinding wheel shaft, gear and sprocket.

The company adopts one-to-one fast service and has formed a professional after-sales service team to deal with various problems reflected by customers as soon as possible. At the same time, a traceable product traceability system has been established. It has always been placed at an important core position to resolve customer worries. Our steel SA573 Gr 70 carbon steel plate sheet products are always committed to “quality issues, life-long replacement”, which is the embodiment of our comprehensive service.