Hot rolled JIS carbon steel SM490YA CS plate astm equivalet material

We recieved new order about JIS carbon steel SM490YA CS plate 3mm thickness and so on dimension ABS grade A shipbuilding steel plates. It is not easy to find 3mm thickness shipbuilding steel plates supplier. The order was put to other supplier before, but the customers was informed not able to supply 3mm thickness JIS carbon steel SM490YA CS plate shipbuilding steel plates with ABS certificate. This was disappointed and the customer had to withdraw the order. After a lot of investigation and recommendation, the customer finally find us and we fully have the ability to supply this batch of shipbuilding steel plates according to their requirements.

Our company is a specialized technical support and after-sales service organization - customer service center. At the same time, we have provided excellent technical JIS carbon steel SM490YA CS plate personnel and strong technical support for our company, and cultivated an excellent after-sales team for our company. Our company will appoint a full-time service manager to be responsible for the unified coordination of technical support and JIS carbon steel SM490YA CS plate after-sales service of the project.

The alloy steel seamless pipe is a kind of product developed on the basis of traditional seamless steel pipe. Some characteristics of the JIS carbon steel SM490YA CS plate, alloy steel seamless pipe are also great progress and optimization based on the traditional seamless steel pipe products. Alloy steel seamless pipe is a kind of high performance seamless pipe. In industrial production, seamless pipe is usually used in pipeline engineering which needs to bear greater pressure.

Booking space and making power of attorney (ten copies of order); the data of the original order shall be correct and consistent to the greatest extent when making the order, so as to reduce the frequent changes in the subsequent process. For booking with the company's seal for booking space, if the accessories for booking space (such as the price confirmation document of the shipping company) need to be provided, they can only be booked with all of them. Obtain the shipping space allocation receipt and extract the ship name, voyage number and B / L number information.

JIS carbon steel SM490YA CS plate, Wear-resistant steel plates are easy to overheat, so pay attention to heating temperature and holding time. It is recommended to heat up to 820 degrees for proper insulation. Tempering temperature: 320 degrees, sufficient time. Hardness: 45-48HRC. Good performance. Salt bath NaCl:BaCl=3:7 can be heated at a temperature of 820, time is 30 seconds/mm (mm refers to the effective thickness of the part), oil cooling. Tempering temperature is 280, air furnace time is 2 hours, and nitrate furnace time is 30 minutes.

We have our own factory, including the production and manufacturing of steel pipes, with a special JIS carbon steel SM490YA CS plate steel pipe manufacturer and storage warehouse. Welcome to visit our factory, we will provide customers with high quality products that meet the requirements. And has the perfect JIS carbon steel SM490YA CS plate after-sale service guarantee system, lets the customer save the worry and the labor.

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 JIS carbon steel SM490YA CS plate principle of "fairness, justice and timeliness", coordinate with relevant departments and deal with all kinds of objections in a timely manner.