BBN supply Comparison of A572 Gr.50 and SA283 Grade C carbon plate weldability

In order to further transform the operation mechanism, establish the operation concept of "market-oriented, customer-centric", strive to improve our core competitiveness and promote the rapid development of business; further strengthen customer marketing management, subdivide customer groups, establish a top-down, crisscross, hierarchical marketing mechanism of "everyone is a marketer", and provide for the needs of different levels of customers Corresponding services.

Sprin steel refers to the special alloy steel used to manufacture all kinds of springs and other elastic elements. Comparison of A572 Gr.50 and SA283 Grade C carbon plate, Spring steel has excellent comprehensive performance, good surface quality, accurate shape and size. The smelting of Comparison of A572 Gr.50 and SA283 Grade C carbon plate, spring steel is very important. It is necessary to ensure excellent metallurgical quality, not only to ensure accurate chemical composition, but also to guarantee high purity. The content of sulfur, phosphorus, oxygen and nitrogen of spring steel should be low, and the uniformity and stability of spring steel should be good.

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BBN Group's first blast furnace blast dehumidification system: The project started construction on May 2 and began trial operation on August 28. All data are balanced and stable, blast furnace output indicators have improved significantly, and the daily dehydration capacity of the two blast furnaces is as high as 124 tons, with a daily increase of about 200 tons Comparison of A572 Gr.50 and SA283 Grade C carbon plate, and the blast furnace is running smoothly.