For steel export enterprises, goods face two major "silent killers" during weeks-long ocean voyages: salt spray corrosion and deformation caused by loading and unloading. Drawing on years of export experience, Shandong Purun Metal Manufacturing Co., Ltd. has recently officially released three proprietary packaging standards, implementing systematic upgrades that span material selection, structural reinforcement, and traceability management.

In the steel export business, buyers often make decisions based on "common sense"; however, certain seemingly correct notions can prove counterproductive in actual practice. Drawing on years of experience in export agency services and processing, the technical team at Shandong Purun Metal Manufacturing Co., Ltd. has identified three common misconceptions regarding products, offering these insights as a reference for overseas buyers and domestic industry peers alike.

Austenitic stainless steel is the most widely used type of stainless steel globally due to its excellent corrosion resistance and formability. The 304 and 316 series are particularly important. However, in actual procurement, the distinction between grades with and without the "L" often causes confusion. As a professional exporter of specialty steels, we will help you clear away the fog and find the most cost-effective material solutions.