Corten Steel ASTM A588 Grade B Plate & Sheet

ASTM A588 GR.B Plates Manufacturer & Supplier

Corten Steel Tube is the leading manufacturer, exporter, and supplier of ASTM A 588 GR.B PLATES. We make this product available in a wide range of shapes, sizes, grades, and specifications. We also provide them based on the sizes specified by the customer. The ASTM A588 GR.B Corten Steel Plates are steel plates that fall under the specification of ASTM A588. They have higher levels of strength and a lower composition of alloy throughout their structure. A588 GR.B grade is widely used in the industry for a number of purposes.

ASTM A588 have higher properties of elongation, and they are also excellent in terms of yield strength as well as tensile strength. They are further resistant to corrosive conditions and can easily bear the cracking and pitting due to the number of corrosive environments. They have a higher resistance to conditions such as corrosion. They can easily prevent corrosion due to the conditions such as oxidation, reduction, reactive chemicals, and toxic gasses. It can prevent the corrosion that happens due to such conditions.

ASTM A588 are also best for working conditions with a lot of heat and higher temperatures. Not only this, but they are also best for such purposes as welding and machining. They can be easily joined with other equipment. They possess excellent toughness and are highly durable, which is why they provide a very long work life. They are highly malleable as well, due to which they have a greater tendency to be easily drawn in the form of wires.

ASTM A588 are designed in a number of dimensions and varying thicknesses as well. They are suitable for even the harshest and most hostile environments. This is the reason why they find their uses in a number of industries. There are a number of testing criteria that are followed for the ASTM A588 GR.B Corrosion Resistant Steel Plates. Some of these are destructive, and others are non-destructive such as the elongation test, spectro analysis, impact analysis, and firmness test.

What is ASTM A588 grade B?

ASTM A588 GR B is a low alloy structural steel with high strength and enhanced resistance to atmospheric corrosion. It is also known as weathering steel, as it can withstand the effects of weathering over time. ASTM A588 gr b strip forms a protective rust like appearance when exposed to weather elements. The patina helps protect it from further corrosion. ASTM A588 gr b coil is used in construction & structural applications.

What is the purpose of A588 gr. B weathering steel plate?

ASTM A588 gr b weathering steel plates can be exposed to harsh weather conditions or corrosive environments. The material shows excellent strength and durability which makes it suitable for various engineering projects. The rust-like layer on the ASTM A588 gr b plate improves corrosion resistance and reduces the need for additional painting or coating.

These unique properties make ASTM A588 gr b plates ideal for outdoor structures like bridges, buildings, towers, etc. Thus, it can be said that ASTM A588 gr b plates are used where strength and weather resistance are crucial factors.

Explore the opportunity to purchase Jindal and Uttam ASTM A588 Grade B weathering steel plates in Mumbai, available in custom thicknesses at competitive prices

ASTM A588 gr b plate

A588 gr b weathering steel plate

ASTM A588 gr.b sheet

Have questions about ASTM A588 Gr. B plates and sheets? We’re here to provide all the info you need!

ASTM A588 GR. B Corten Steel Plate Specification

ASTM A588 GR. B Corten steel plate specifications offer a variety of thicknesses, widths, and lengths, designed for exceptional weathering resistance. Ideal for structural applications that demand high durability and corrosion resistance.

Grade	ASTM A588 Gr B Corten Steel Plates
Standard	ASTM A588 / ASME SA588
Width	from 750mm to 1500mm
Lengt	upto 12,000m
Thicknes	from 0.8 mm to 50mm
Type	Corten Steel
Process	Hot-Rolled (HR)

A588 GR. B Plate Chemical Composition

The chemical composition of ASTM A588 GR. B plate includes carbon, manganese, phosphorus, sulfur, silicon, and copper, which together enhance its corrosion resistance. This blend makes it ideal for weathering applications.

Grade	C %	Si %	Mn %	P %	S %	Cr %	V %	Ni %	Cu %
A588 Gr B	≤0.20	0.15-0.50	0.75-1.35	0.040	0.050	0.40-0.70	0.01-0.10	≤0.50	≤0.50

ASTM A588 GR. B Plate Mechanical Properties

ASTM A588 GR. B plate offers excellent mechanical properties, including high tensile strength and yield strength, making it durable and ideal for structural applications.

Mechanical Property of A588 Grade B steel plate	A588 Grade B
Tensile strength, kis [MPa]	Tensile strength, kis [MPa]
100mm or under	[485]
100mm-125mm	[460]
125mm-200mm	[435]
Yield strength, min, kis [MPa]	Yield strength, min, kis [MPa]
100mm or under	[345]
100mm-125mm	[315]
125mm-200mm	[290]
Elongation in under. [50 mm], min, %	21
Elongation in under. [50 mm-200mm], min, %	18

Different types of ASTM A588 GR. B Corten Steel Plate

ASTM A588 grade b coil

DWT test
V-Notch impact test
PWHT test

A588 gr b weather resistant steel plate

Width: 900 to 4800 mm
Thickness: 5 to150 mm
Length:: 3000 to 12000 mm

ASTM A588 grade b strip

Laser Cutting
Waterjet cutting
Plasma Cutting

ASTM A588 GR. B Corten Steel Plate Size Chart

Gauge	48″ Wide	72″ Wide	96″ x 240″ (W” x L”)	60″ Wide
1/4″	√	√	√	√
3/16″	√	√	√	√
3/8″	√	√	√	√
5/16″			√
1/2″	√	√	√	√
3/4″	√	√	√	√
5/8″			√
1 1/8″			√
1″			√
1 1/4″			√
1 1/2″			√
1 3/8″			√
1 3/4″			√
2″			√

A588 GR. B Sheet Packaging

Wooden boxes
Carton boxes

Shrink-wrapped
Wooden pallets

Wooden crates

ASTM A588 GR. B Plate & Sheet Application Industry

Our ASTM A588 GR. B Plates & Sheets are used in a wide range of applications and various industries. Below are a few of them:

Fertilizers Industry
Aerospace Industry
Nuclear Power Plant Industry

Chemical Industry
Oil & Gas Industry
Refineries Industry

Petrochemical Industry
Paper Industry

FAQs

What types of cutting methods are most commonly utilized with A588 gr. B plate?

ASTM A588 gr b steel plate can be cut using different methods and its selection depends on the thickness & complexity of the cuts required. The most common ones are:

Plasma- using high-velocity jets of ionized gas.
Laser- with a focused laser beam.
Oxy-Fuel- it includes fuel gas and oxygen to create a high temperature flame that melts and cuts the steel.
Waterjet- using a high pressure jet of water mixed with abrasive particles.
Shearing- a straightforward cutting method for thinner plates.

What are the features and standard sizes of ASTM A588 Gr B weather resistant steel plate ?

ASTM A588 gr b weather resistant steel plate forms a protective rust like layer on the surface when exposed to the environment. It enhances the corrosion resistance properties and makes it suitable for outdoor applications.
It has high tensile and yield strength.
The weathered patina gives it a unique and rustic appearance to the plate.
due to the natural patina elimination, there is no need for painting or coating which reduces maintenance requirements.

The standard sizes of ASTM A588 gr b corrosion resistant steel plate have thicknesses between 4 to 100 mm, width between 1500 to 4500 mm and length between 3000 to 18000 mm.

Which requirements should I demand from the ASTM A588 Gr B steel plate supplier?

The supplier must provide material test certificates..
The supplier is certified and complies with relevant quality & industry standards.
Clarify the expected delivery date to avoid delays.
Ask for information on how the ASTM A588 gr b corten plates will be packaged & handled during transit to prevent damage.
Negotiate on the pricing and agree on favorable payment terms.
Customer support and after-sales services should be good to address any potential issues or concerns.
Discuss ASTM A588 gr b plates customization to meet specific project requirements.
Ensure the supplier follows all relevant safety, environmental and legal regulations.

You should always go for an experienced and reputed supplier like Corten Steel Tube.

How do I choose the right ASTM A588 gr. B corten steel plate for my application?

Determine the purpose of the ASTM A588 gr.b corten steel plate.
Consider the environment the plate will be exposed to.
Select the appropriate thickness based on the structural requirements and load bearing capacity of your project.
Evaluate the level of corrosion resistance required for the application.

By analyzing the above points, you will be able to find the right specifications for your plate.

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