코르 텐

Cor-Ten steel, short for “Corrosion and Tensile strength steel,” is a weathering steel known for its self-protecting rust layer and high structural performance. With its combination of durability, 낮은 유지 보수, and unique appearance, it has become a widely used material in modern architecture and industrial design.

범주: 코르텐 스틸

설명

Cor-Ten steel, commonly written as 코르텐 스틸, is a type of weathering steel widely used in construction, 건축학, 및 산업용 애플리케이션. The name “Cor-Ten” is derived from two key performance characteristics of the material: CORrosion resistance 그리고 TENsile strength.

Meaning and Abbreviation of Cor-Ten

The term “Cor-Ten” is a registered naming concept originally developed to describe steel with improved atmospheric corrosion resistance and high mechanical strength.

“Cor” 약자 내식성
“Ten” 약자 인장강도

함께, “Cor-Ten” highlights the dual performance advantage of the material: resistance to environmental corrosion and strong structural properties.

Common Names and Aliases

Cor-Ten steel is known by several different names in global markets:

코르텐 스틸
풍화강
Atmospheric Corrosion Resistant Steel
Self-Weathering Steel
Rust-Patina Steel (informal description)

In engineering and construction industries, “weathering steel” is the most commonly used technical term, while “Corten steel” is widely used in architectural and commercial contexts.

Brief Introduction

Cor-Ten steel is a group of low-alloy steels designed to form a stable, protective oxide layer when exposed to natural weathering conditions. 일반 탄소강과 달리, which continues to rust and deteriorate, Cor-Ten steel develops a dense rust-like patina that protects the underlying material from further corrosion.

주요 특징

Forms a protective rust patina on exposure
Reduces the need for painting or surface coating
Offers high strength and durability
Suitable for long-term outdoor applications
Provides a distinctive reddish-brown aesthetic appearance

Basic Performance Concept

The corrosion resistance of Cor-Ten steel is achieved through alloying elements such as copper, 크롬, 니켈, 그리고 인. These elements help form a stable oxide layer that adheres tightly to the steel surface, preventing deep corrosion.