Black Annealed Cold Rolled Steel Sheet

Black Annealed Cold Rolled Steel Sheet

Black Annealed Cold Rolled Steel Sheet (CRBA), also known as "Blue Steel". CRBA is a cold rolled sheets that have been oxidized by annealing in a special installation in order to produce a very thin magnetite layer (Fe304) on the surface (less than 1 μm thick) for more protection.
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Description
Technical Parameters

Tianjin Kaida Import&Export Co.,Ltd is one of the leading manufacturers and suppliers of black annealed cold rolled steel sheet in China, featured by quality products and low price. Please rest assured to buy cheap black annealed cold rolled steel sheet from our factory. Contact us for discount information.

 

Product Name

Black Annealed Cold Rolled Steel Sheet

Width

600mm---1500mm

Thickness

0.40mm-2.5mm

Tolerance

Thickness: +0/-0.02mm; Width & Length: +5/-0mm

Length

According To Buyer's Request

MOQ

28TONS

Bundle Weight

MAX 5 MT

Package

Standard Sea Worthy Package

Standard

AISI.ASTM,BS,DIN.GB.JIS

Grade

DC01.SPCC.ST12.etc

 

Black Annealed Cold Rolled Steel Sheet Properties

 

Black Annealed Cold Rolled Steel Sheet (CRBA), also known as "Blue Steel". CRBA is a cold rolled sheets that have been oxidized by annealing in a special installation in order to produce a very thin magnetite layer (Fe304) on the surface (less than 1 μm thick) for more protection.

 

Black Annealed Cold Rolled Steel Sheet Advantages:
Black Annealed Cold Rolled Steel Sheet provide protection against corrosion for the parts whose surface is not protected by normal painting or any metallic coating processes. The magnetite layer can withstand moderate bending and drawing operations. Black Annealed Cold Rolled Steel Sheet surface is very clean and retains its attractive appearance during storage.

 

Black Annealed Cold Rolled Steel Sheet Standards:
According EN 10130 & EN 10131 and As per Customer Requirement.

 

Black Annealed Cold Rolled Steel Sheet Applications:
• All kinds of Steel pipes and tubes (Stove pipes).
• Lining of industrial bread ovens.
• Furniture & construction.
• General Steel usage where there is no need for further painting is required.

product-460-328
product-460-328
product-460-328
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