Corten Sheets For Sale

耐候钢板材出售

耐候钢钣金 耐候钢钣金
波纹耐候钢壁板 波纹耐候钢壁板

Corten sheets for sale are commonly supplied in grades such as ASTM A606, ASTM A588, S355J2W, SPA-H, and Chinese equivalents like Q355NH. Standard thickness ranges from 1.0 毫米至 6.0 毫米, with 2.0–3.0 mm being the most widely used for architectural and landscaping applications. Standard sheet sizes include widths from 1000 毫米至 2000 mm and lengths up to 6000 毫米, with full support for custom cutting and fabrication.

分类：

Corten sheets for sale refer to weathering steel sheet products widely used in architectural cladding, garden panels, 容器, 桥梁, 和室外结构应用. These sheets are designed to form a protective rust patina when exposed to outdoor environments, improving corrosion resistance and reducing maintenance requirements.

When purchasing corten steel sheets, buyers usually focus on two key factors: standard sizes (thickness and dimensions) 和 material grades (domestic and international standards).

Common Corten Steel Sheet Grades

Corten steel is produced under different standards worldwide, but all belong to weathering steel categories.

国际等级

  • ASTM A606 Type 4 (thin sheet / decorative use)
  • ASTM A588 (structural weathering steel)
  • ASTM A242 (early weathering steel grade)
  • EN S355J2W (欧洲标准耐候钢)
  • EN S355JOWP (improved corrosion resistance version)
  • JIS SPA-H (Japanese weathering steel)

中文同等成绩

  • Q355NH (most commonly used export grade)
  • Q235NH (lower strength weathering steel)
  • Q295NH (medium strength grade)
  • 09CuPCrNi-A (railway and container steel)
  • Q450NQR1 (高强度耐候钢)

其中, Q355NH, ASTM A606, and ASTM A588 are the most commonly supplied corten sheet materials in international trade.

Common Thickness of Corten Sheets

Corten sheet metal is typically supplied in thin to medium gauges for fabrication and architectural use.

厚度 应用
1.0 毫米 装饰板, interior design
1.5 毫米 Garden screens, 墙面覆层
2.0 毫米 户外装饰板
3.0 毫米 隐私屏幕, 外墙
4.0 毫米 Structural cladding panels
5.0 毫米 Heavy-duty outdoor fabrication
6.0 毫米 Thick sheet / transition to plate

The most commonly purchased range is 2.0 毫米至 3.0 毫米, especially for architectural and landscape projects.

标准板材尺寸

Corten steel sheets for sale are usually available in standard mill sizes, which can also be cut to custom dimensions.

Common Widths

  • 1000 毫米
  • 1219 毫米
  • 1250 毫米
  • 1500 毫米
  • 2000 毫米

Common Lengths

  • 2000 毫米
  • 2438 毫米
  • 2500 毫米
  • 3000 毫米
  • 6000 毫米

定制切割, 激光切割, and fabrication are also commonly provided for engineering and design projects.

Common Product Forms

Corten steel sheets are supplied in different surface and processing conditions:

  • 黑色的 (mill finish) corten sheet
  • Pre-rusted corten sheet
  • Weathered natural patina sheet
  • Laser-cut decorative panels
  • Perforated corten sheets

Pre-rusted and laser-cut sheets are especially popular for architectural decoration and garden design.

Application-Oriented Specification Selection

Different thicknesses and grades are selected based on application needs:

  • 薄板 (1.0–2.0 mm): 装饰墙板, interior design
  • Medium sheets (2.0–3.0 mm): 花园屏风, façade cladding
  • Thick sheets (4.0–6.0 mm): structural landscaping, outdoor partitions

For most architectural projects, Q355NH / ASTM A606 in 2–3 mm thickness is the most common combination.

耐候钢板