AISI ASTM Round Decor Seamless Welded SS stainless steelTubes Pipes 316L 310S 321 201 304

AISI ASTM Round Decor Seamless Welded SS stainless steelTubes Pipes 316L 310S 321 201 304

GENERAL PROPERTIES

The main issue with welding stainless steel alloy is that they are susceptible to intergranular corrosion. However, the exception for such conditions is the use of heat resisting steels such as Stainless Steel 321 Seamless Pipe. An austenitic alloy, grade 321 is stainless steel that is stabilized by the inclusion of titanium in its chemistry. Unlike other stainless steels that contain higher amounts of carbon in their alloy, titanium is added to the alloy of Stainless Steel 321 Pipe, which prevents the formation of carbide precipitates. The formation of carbide precipitates is common between a temperature range of 427°C – 816°C. At elevated temperatures such as this, the carbon present in steels like 304 or 316 together with chromium reacts with the atmospheric oxygen, thus forming precipitates.

Specification

ASTM A312 Grade TP321 ERW pipe Composition Standard

We are the exporters, stockiest & suppliers of Stainless Steel,Galvanized steel,Carbon steel,Aluminum steel and Nickel Alloy Coil,Strips,Sheets, Tube,Foil and Shims. Wuxi Laiyuan Special Steel Co., Ltd. takes immense pleasure in introducing itself as one of the leading names in the Engineering Industry having Integrated Steel Complex with modern integration to produce Strips, Coil, Sheet, Foil. we have experience in this field for many years.

We have a self contained unit with forming, Forging, Welding, Machining,Heat treatment, and Facilities for physical & Chemical testing, This enables us to meet strict requirements of manufacturing and testing codes.

Each of our department right from procurement, production, inventory, market, sales and services are fully automated for a better supply chain management, so as to offer the best product quality and prompt service to our clients. Along with technological equipment, manpower is also given special attention. All our professionals are highly dedicated and committed to their client's requirements. Our team of workers starves to provide quality service to you according to your specification.

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