304 pickled surface stainless steel pipe
Product Details：
MOQ： 1Ton
Payment L/C T/T (30%DEPOSIT)balance to be paid before shipment
Place of Origin China
Delivery Time 30 Days
Material 304
Application Automotive Industry, Chemical Industry, Food Industry, Oil and Gas Industry, Pharmaceutical Industry
Certification CE, ISO9001
Size / Thickness DN15-100
Product Information
304 pickled stainless steel pipe is a kind of specially treated stainless steel water pipe. Its surface is treated by pickling and passivation to achieve the purposes of improving corrosion resistance, improving appearance and enhancing durability. This treatment method is particularly important for 304 stainless steel because it can effectively remove the oxide layer and rust generated during the processing process, restore the original state of the metal surface, and at the same time form a dense passivation film mainly composed of chromium oxide, which can effectively block the direct contact between oxygen and corrosive media and the metal substrate, thereby greatly improving corrosion resistance. In addition, pickling can also remove surface oil stains and scale generated in production to ensure the cleanliness and consistency of the stainless steel surface. Especially in applications requiring high visual standards, such as food processing equipment and medical devices, pickling and passivation can ensure the appearance consistency of the stainless steel surface. This treatment not only improves the appearance of stainless steel, but also significantly prolongs its service life, reduces the frequency of maintenance and replacement, and at the same time meets the requirements of industrial and manufacturing standards for stainless steel surface treatment.
Series
ASTM A270,DIN11850,JIS G3447,IS02037,BS4825,QB/T 2467
