304 vs 304L stainless steel plates: Understanding the key differences

2024-08-02

The main difference between 304 stainless steel plate and 304L stainless steel plate is the carbon content, which makes 304L better in corrosion resistance and welding performance, but the price is also relatively high, which is suitable for occasions with higher requirements.

What exactly is an ERW pipe?

2024-07-30

ERW pipe is a straight seam steel pipe made of hot-rolled coil by high-frequency resistance welding technology. It has the advantages of high production efficiency, low cost and is widely used in many fields.

Production process of seamless pipe

2024-07-26

The production process of seamless pipes covers multiple links including raw material preparation, steelmaking, continuous casting, hot rolling, piercing, multi-pass rolling, heat treatment, finishing and strict inspection to ensure that the quality and performance of the final product meet the standards.

Price advantage continues to drive growth in export volume

2024-08-08

In the past two months, China's steel exports have increased, and its price advantage has helped improve its international competitiveness. Exports are expected to grow steadily in the future.

What is the production process of stainless steel plates?

2024-07-25

Characteristics of copper pipes

2024-05-22