Product Introduction

Stainless steel pipe is a corrosion-resistant steel made from iron as a base material, with chromium (≥10.5%), nickel, molybdenum, and other alloying elements added. The steel undergoes continuous casting, hot rolling, and cold rolling to achieve a smooth surface, high strength, and permanent rust resistance. Stainless steel pipes are available in different grades, including austenitic (304/316), ferritic (430), martensitic (410), and duplex (2205). They are widely used in high-end manufacturing, construction, medical, and new energy fields.

Parameter Specifications

Production Process

The production process of stainless steel pipes is intricate, involving several stages:

• Melting: Raw materials are melted in an electric arc furnace with precise temperature control to achieve desired properties.
• Continuous Casting: The molten metal is cooled and formed into slabs or billets.
• Hot Rolling: The slabs are passed through rollers at high temperatures, reducing thickness and improving structural integrity.
• Cold Rolling: Further refinement is done at room temperature to improve surface finish and enhance mechanical properties.

Application Scenarios

Comparative Advantages