Call Us: +86 18454487887 interested in Contact Us? Mail us now

Email:[email protected]

WhatsApp

LinkedIn

Skype

skype qrcode
top
close

Get in touch

Please leave your email and phone number, our experts will contact you as soon as possible

REQUEST A QUOTE request a quote
close

We offer steel and steel fabrication services

We are a first-class steel service center with industry-leading technology, offering a wide range of steel and processing services to our customers.

Leave a Message

Corrosion and weathering steel plate

Get in touch
Weather Resistance Steel Plate Q345gnhl
Get Free Quote
Corrosion and weathering steel plate
Get Free Quote
Corten weathering steel sheet
Get Free Quote
Weathering steel plate Q235NH
Get Free Quote
Spa-h Weathering Steel Plate
Get Free Quote
A588gr A Weather Resistant Steel Plate
Get Free Quote

Corrosion and weathering steel plate

Corten steel, also called Cor-Ten steel, is a weathering steel that resists corrosion but is not rust-proof. This steel alloy is widely used in landscaping and other outdoor applications because it forms a protective layer of rust after approximately six months of exposure to moisture and oxygen. Since the rust layer (patina) protects the steel from further corrosion, it does not require painting or additional weatherproofing.
 
It is important to note that to form this protective layer, weathering steel needs exposure to wet-dry cycles. If the Corten steel is submerged in water or buried in wet grounds, it will not form the protective rust layer. Exposure to marine environments or areas close to the ocean may also prevent the protective layer from forming in time to protect the underlying steel.


Corrosion and weathering steel plate chemical composition & physical properties

Wearalloy AR Abrasion Resistant Steel Plates Chemical Composition:

Grade

AR400

AR450

AR500

Carbon

0.12/0.16

0.18/0.26

0.27/0.30

Mang. (max)

1.55

1.20

0.95

Phos. (max)

0.025

0.025

0.025

Sulphur (max)

0.005

0.005

0.005

Silicon

0.35/0.55

0.40/0.55

0.45/0.55

Boron

0.0005/0.005

0.0005/0.005

0.0005/0.005

Chrome (max)

0.55

0.65

0.75

Nickel (max)

0.35

0.35

0.35

Moly (max)

0.55

0.60

0.65

Hardness (BHN)

388-430

444-475

477-534

Yield (psi.)

156,000

170,000

182,000

Tensile (psi.)

194,000

206,000

235,000

Elongation in 2”

19% - 23%

18% - 23%

17% - 23%


Corrosion and weathering steel plate Specification

Abrasion wear resistant steel plates

Standard

Typical Steel Grades

Thickness (mm)

GB/T 24186

NM300/NM360/NM400/NM450/NM500/NM550/NM600

≤80

Har dox

Har dox400/450/500/550/600

2≤t≤130

AR

AR400/AR450/AR500/AR550/AR600

4≤t≤100

XAR

XAR400/XAR450/XAR500/XAR550/XAR600

4≤t≤100

RAEX

RAEX400/RAEX450/RAEX500

2≤t≤80


Quick Browse

close play pause

Industries We Proudly Service

Industries We Proudly Service

Building Construction
Specific requests for on-site construction are generally required and we will work with our clients to meet their needs.
Oil & Gas
We supply high strength steel to the oil and gas industry and our equipment is customized to cut advanced high strength steel for the oil and gas industry.
Medica Equipment
TISCO supplies hospital beds and related furniture applications that require low micro surface finishes for plating applications.
Spaceflight
Our high-quality steels and aircraft-grade metals also play an important role in specialty aerospace parts.
Agriculture
TISCO has been a proud supplier of steel to the agriculture and farming industry, and we understand the ups and downs that the industry has experienced.
Heavy Equipment
We also supply several exercise equipment manufacturers with special high surface quality and high strength applications.

Can I go to your factory to visit?

Of course, we welcome customers from all over the world to visit our factory.
Q : How long is your delivery time?
A : Our daily inventory is more than 6000 tons, so for common product size, just need 5-7 work days from stocks, ifthe special size from new production, delivery 15-21 days.
Q : Does the product have quality inspection before loading?
A : Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.
Q : Can you accept customization?
A : Yes. Can be customized according to customer requirements
Q : How do we trust your company?
A : We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed, the most important point is that we ship enough weight as per the order.
Q : What's your supported standard of products?
A : We can supply BG/T, ASTM;, EN/DIN,; JlS and other common standards products. Customers can name their requests and we can supply accordingly.