The stainless steel products market would not be complete without the contribution of the SS sheet suppliers, whose actions form the backbone of the industry and foster the healthy development of the whole industrial sector. Their role is to deliver the required high-grade stainless steel sheets used respectively for constructions, chemical-processing, and fabricating projects. The use of these sheets inevitably involves the practice of giving not only the standard but also the peculiar grades like 304, 316, and 321 together with appropriate surface finish types such as 2B, BA, and No.4 to meet the precise application requirements. These are generally between 0.3mm and 50mm thick sheets matching different users' tensile strength, corrosion resistance, and durability needs in extreme conditions.

Due to the dimensional accuracy, conformity to ASTM/ASME standards, and good machining properties, US, UAE, Germany, and Italy are the major markets for the India origin precision-finished SS sheets. And to carry out the work with excellence, a big number of the suppliers locate the sites for performance tests involving passivation, pickling, and ultrasonic inspection operations in the marine, petrochemical, and pharmaceutical industries.

Technically and Precision-wise, SS 316 EP Tube

Among the stainless steel tubing choices, it is SS 316 EP tube which has the most value for the sectors that are primarily concerned with the cleanliness and smoothness of the internal surfaces industrially utilized in the production of semiconductors, biotechnologies, and measuring devices. The "EP" (Electropolishing) is the finish that achieves the surface roughness (Ra) lower than 0.4 µm thus the eventual contamination is greatly reduced and the flow dynamics are enhanced. These tubes are made to the requirements of either the ASTM A270 or the DIN EN standards and can be found in the ranges of 1/8" to 4" OD with accurate dimensions and bright annealed surfaces. Their import volume in the markets of Singapore, Saudi Arabia, and Thailand goes considerably up by numerous industries that see them as indispensable pieces of cleanroom installation and precision fluid transfer systems due to their excellent corrosion resistance, strength of the weld, and hygienic surface ‍‌‍‍‌finish.