August 2025

We find that the average global market price for 316 stainless steel pipe in 2025 ranges between $5.00 and $6.50 per foot, with Luokaiwei offering direct factory pricing as low as $4.80 per foot, combined with rapid delivery and full customization services. 1. Introduction We affirm that in 2025, 316 stainless steel pipe sells between […]

2205 duplex stainless steel outperforms 316 in nearly every key metric—offering superior strength, enhanced corrosion resistance (particularly against chloride and stress‐corrosion cracking), and excellent fatigue performance—while remaining cost-effective for many demanding applications. 1. Introduction As metal experts at Luokaiwei, we have evaluated both alloys side by side. 2205 duplex stainless steel delivers roughly twice the

In industrial applications, the pressure rating of stainless steel pipes is a critical factor in determining the pipe's capability to withstand internal pressures without failure. For SCH 40 stainless steel pipes, understanding the pressure rating is crucial for safe and efficient system design. As experts in the field of metal materials, we will break down

Stainless steel pipe roughness plays a crucial role in various applications, influencing flow characteristics, corrosion resistance, and the overall performance of systems. It refers to the texture or surface irregularities found on the interior of stainless steel pipes, affecting the frictional resistance encountered by fluids flowing through them. The roughness is influenced by the manufacturing

When considering the cost of stainless steel pipes, specifically for a 20-foot length, there are various factors that influence pricing. This article will break down the components that contribute to the price, highlight important industry standards, and offer a clear perspective on how to assess stainless steel pipe costs. By the end, you’ll understand the

In the world of industrial piping, Sch 80 stainless steel pipes are widely recognized for their strength, durability, and versatile applications across various industries. These pipes are commonly used in construction, petrochemical, and manufacturing industries due to their ability to withstand high pressures and resist corrosion. The term "Sch 80" refers to the schedule number,

SUS304—also known as 18/8 or 18/10 stainless steel (UNS S30400)—is the most widely used austenitic stainless alloy worldwide. With 18–20% chromium and 8–10.5% nickel, plus small amounts of carbon, manganese, silicon, and nitrogen, it delivers excellent corrosion resistance, formability, and weldability across a vast temperature range. From food processing equipment and architectural facades to chemical

Stainless steel is categorized into five primary families—Austenitic, Ferritic, Martensitic, Duplex, and Precipitation-Hardening—each defined by its metallurgical structure and alloying elements. These families encompass hundreds of specific grades tailored for diverse applications in food processing, chemical plants, architecture, automotive, and medical devices. Understanding the distinctions between each family and key grades enables engineers to optimize