Steel prices are expected to fluctuate within a high range this month, with a pattern of high at the beginning and low at the end.This means the market will be relatively strong in early May due to cost support and post-holiday restocking, but prices may face downward pressure in the latter half of

I. Redefining "Good" ElongationThe traditional definition of elongation is relatively simple: the percentage of total elongation relative to the original gauge length after tensile fracture. However, for Advanced High Strength Steels (AHSS) and Ultra-High Strength Steels (UHSS), this traditional ind

1.Differences in Core CompositionAlloy Steel Pipes: Based on carbon steel, these pipes incorporate alloying elements such as chromium, molybdenum, titanium, nickel, and vanadium; however, the total content of these elements typically does not exceed 5%.Stainless Steel Pipes: These must contain at le

New anti-corrosion coating technologies for steel pipes are achieving breakthroughs in three dimensions: high-performance composite coatings, refined functional coatings, and green process technologies. These technologies not only solve the failure problem of traditional coatings in extreme environm

The RMB exchange rate has demonstrated exceptional strength recently. On April 21, the onshore RMB (CNY) exchange rate against the US dollar briefly touched 6.8153, marking a new high not seen in over three years—since March 2023.The primary drivers behind this latest round of appreciation can be at