Home > Corten B Sheet
Discover the durability and rust protection of our Corten B sheets, built to endure in architectural and industrial settings. These sheets are recognized for weathering, guaranteeing longevity and minimal durability. They have” a range of dimensions, customizable finishes, “And Corten B sheet delivers a flexible option for numerous construction projects. Our premium Corten B sheet can enhance your system with durability and outstanding aesthetics.
Standard : ASTM A588, A242, EN 10027-1, CR 10260 & IRSM
Material : Corten A , Corten B , S355J0WP ,S355J0W,S355J2W , A588 Grade A, A588 Grade B, A588 Grade C , A242 Type 1 , A 588 Gr. K , A 242 Type-2 , IRSM-41, SA588 Grade A, SA588 Grade B, SA588 Grade C
Thickness : 0.3-500mm
Width : 1000-3500 mm
Length : 1000 – 12000 mm
Production : Hot-Rolled (HR) / Cold-Rolled (CR)
Surface : Black painted, PE coated, Galvanized, color coated, anti rust varnished, anti rust oiled, checkered, and more
| Grade | C | Si | Mn | P | S | Al | V | Cu | Cr | Ni |
|---|---|---|---|---|---|---|---|---|---|---|
| CORTEN B | 0.19 max | 0.30 – 0.65 | 0.80 – 1.25 | 0.035 max | 0.030 max | 0.020 – 0.06 | 0.02 – 0.10 | 0.25 – 0.40 | 0.40 – 0.65 | 0.40 max |
| Grade | Yield strength ReL (N/mm 2) Min. | Tensile Strength Rm (N/mm 2) Min. | Elongation A50% Min. |
|---|---|---|---|
| COR-TEN B | 345 | 485 | 19 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive stock of more than 25,000 tons of top-quality materials readily on hand.
Reach out to us for a fast quote tailored to your requirement.
We provide these Corten B Sheet in accordance with DIN, ISO, JIS or ANSI Standard.
Corten B Sheet uses are as varied as the sectors they support, led mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Corten B sheets are engineered to form a steady rust-like surface over time, which serves as a protective barrier against further corrosion under most atmospheric conditions. This natural patina development removes the requirement for extra anti-corrosion coatings, rendering Corten B sheets low maintenance and economical throughout their lifecycle. That said, in particular environments like marine or highly corrosive industrial settings, additional coatings might be considered to boost durability and performance according to project needs.
Email: sales@koasteel.nz
