Corten Steel Plate

• Application
• Other, Structural applications in bridges buildings and industrial structures

• Coating Type
• None (uncoated natural weathering steel)

• Color
• Rusty/brown (develops patina over time)

• Composition
• Copper chromium nickel and phosphorus

• Corrosion Resistant
• Yes (weathering steel resistant to atmospheric corrosion)

• Dimension (L*W*H)
• Standard dimensions vary typically 2000mm x 6000mm Inch (in)

• Grade
• GR A

• Hardness
• Typical hardness depends on treatment approx 170-200 HB

• Heat Resistance
• Yes

• Material Composition %
• Copper chromium nickel and phosphorus alloy

• Material Grade
• ASTM A588 GR A

• Product Form
• Plate

• Recyclable
• Yes

• Steel Product Type
• Other, Low-alloy high-strength weathering steel

• Steel Standard
• Other

• Steel Type
• Other, Corten Steel

• Surface
• Rusty (self-protective patina forms over time)

• Tensile Strength
• 485 MPa (minimum) Newtons per Millimetre Squared (N/mm2)

• Thickness
• Standard range 6mm50mm Meter

• Weight
• Varies based on dimensions and thickness Milligram (mg)

• Application
• Other, Architectural Structural and Industrial applications

• Coating Type
• None

• Color
• Rusty brown

• Composition
• Iron Chromium Copper Nickel

• Corrosion Resistant
• Yes

• Grade
• ASTM A588 Gr B

• Hardness
• Standard industry range

• Heat Resistance
• Yes

• Material Composition %
• Weathering steel

• Material Grade
• ASTM A588

• Product Form
• Plate

• Recyclable
• Yes

• Steel Product Type
• Other, Weathering Steel

• Steel Standard
• Other, ASTM A588

• Steel Type
• Other

• Surface
• Matte finish with rust patina

• Tensile Strength
• Min 485 MPa Megapascals (MPa )

• Application
• Other, Construction and outdoor structures

• Coating Type
• No Coating

• Color
• Rusty Orange

• Composition
• Weathering steel

• Corrosion Resistant
• Yes

• Grade
• IRSM-41-97

• Hardness
• High

• Heat Resistance
• Yes

• Material Composition %
• Low-alloy steel with copper content

• Material Grade
• IRSM-41-97

• Product Form
• Plates

• Recyclable
• Yes

• Steel Product Type
• Other, Weathering Steel Plate

• Steel Standard
• Other, IRSM-41-97

• Steel Type
• Other

• Surface
• Smooth and oxidized

• Application
• Other

• Coating Type
• None

• Color
• Rusty appearance

• Composition
• Iron with added alloys such as copper chromium and nickel

• Corrosion Resistant
• Yes

• Grade
• CORTEN A

• Hardness
• Medium to High

• Heat Resistance
• Yes

• Material Composition %
• Primarily low alloy steel with copper chromium and nickel

• Material Grade
• CORTEN A

• Product Form
• Plate

• Recyclable
• Yes

• Steel Product Type
• Other, Weathering Steel

• Steel Standard
• Other, EN 10025-5

• Steel Type
• Other, Weather-resistant steel

• Surface
• Matte with oxidized finish (patina)

• Tensile Strength
• 470-630 MPa Megapascals (MPa )

• Thickness
• Typically ranges between 2mm to 40mm Millimeter (mm)

• Application
• Other, Construction outdoor structural use

• Coating Type
• None

• Color
• Rusty orange

• Composition
• Copper Chromium Nickel and Iron

• Corrosion Resistant
• Yes

• Grade
• CORTEN B

• Heat Resistance
• Yes

• Material Composition %
• Weather-resistant steel alloy

• Material Grade
• CORTEN B

• Product Form
• Plates

• Recyclable
• Yes

• Steel Product Type
• Other

• Steel Standard
• Other, EN 10025-5 ASTM A588

• Steel Type
• Other, Weather-resistant steel

• Surface
• Rusty finish

• Tensile Strength
• 485 MPa min Megapascals (MPa )

• Thickness
• 6 mm to 50 mm Millimeter (mm)

• Application
• Other, Construction, Bridges, Architectural Structures, Sculpture, Outdoor Decoration

• Coating Type
• Uncoated, develops patina

• Color
• Rust brown/orange (weathered appearance)

• Composition
• Copper, Chromium, Nickel, Phosphorus, Iron

• Corrosion Resistant
• Yes, self-protecting patina

• Dimension (L*W*H)
• As per requirement (commonly 2400mm x 1200mm or custom sizes) Millimeter (mm)

• Finish Type
• Natural/Weathered/Rustic Finish

• Grade
• ASTM A242, ASTM A588, S355J2W, S355JOWP

• Hardness
• 120 HBW

• Heat Resistance
• Yes

• Material Composition %
• Cu: 0.25-0.55%, Cr: 0.4-1.25%, Ni: 0.3-0.65%, P: 0.07-0.15%, Fe: Balance

• Material Grade
• Corten A, Corten B, S355J2W

• Product Form
• Plate, Sheet

• Product Name
• Other, Corten Steel Plate

• Recyclable
• Yes

• Size
• Standard and custom sizes available

• Steel Product Type
• Other, Steel Plate

• Steel Standard
• Other, ASTM, EN, JIS

• Steel Type
• Other, Corten Steel

• Surface
• Rusty, Weathered, Mill finish

• Tensile Strength
• 470-630 MPa Megapascals (MPa )

• Thickness
• 1.6mm to 50mm (custom thickness available) Millimeter (mm)

• Usage
• Structural, Decorative, Industrial, Landscaping