A192 Seamless Carbon Steel Pipe

A192 Seamless Carbon Steel Pipe

ASTM A192 is the same as ASME SA-192 and is the standard specification covering seamless carbon steel boiler and superheater tubes of minimum wall thickness for high pressure service.

430 Stainless Steel Pipe

430 Stainless Steel Pipe

430 grade is a ferritic, straight chromium, non-hardenable grade that combines good corrosion resistance and formability characteristics with useful mechanical properties. Its resistance to nitric acid attack allows it to be used in specific chemical applications, but automotive trim and electrical components represent its largest areas of application.

305 Stainless Steel Pipe

305 Stainless Steel Pipe

305 stainless steel is an austenitic chromium-nickel stainless steel with a low work hardening rate. This low work hardening rate makes it suitable for many deep drawing applications. In order to minimize the earrings during the drawing process, the directionality introduced during the cold rolling process must be kept to a minimum.

302 Stainless Steel Pipe

302 Stainless Steel Pipe

302 stainless steel is a variant of 18% chromium and 8% nickel austenitic stainless steel. This alloy is the most common and frequently used alloy in the stainless steel family. 302 are slightly higher carbon versions of the 304, usually in the form of ribbons and wires. It is a tough, tough grade, has considerable corrosion resistance, is non-magnetic, and cannot be hardened by heat treatment. 302 are typically used in their annealed state and have a high degree of ease of manufacture and formability.

440C Stainless Steel Pipe

440C Stainless Steel Pipe

440C grade stainless steel is a kind of high carbon martensitic stainless steel. High strength, medium corrosion resistance, good hardness and wear resistance. Grade 440C achieves the highest strength, hardness and wear resistance of any stainless steel alloy after heat treatment. Its extremely high carbon content is the reason for these characteristics, which makes the 440C particularly suitable for applications such as ball bearings and valve parts.

Galvanized Square Tube/Pipe

Galvanized Square Tube/Pipe

Galvanized square pipes are mainly made of ordinary carbon steel materials, and the outer surface is galvanized to improve its corrosion resistance. The galvanized layer can effectively prevent the square pipe from being oxidized and corroded during use, greatly extending the service life of the square pipe and making it more suitable for use in outdoor environments.

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