Weathered Weathering Steel Sheet Manufacturer/Supplier

Weathered weathering steel plate Manufacturers

Weathered weathering steel plate Dealers

Weathered weathering steel plate Exporters

What is Weathered weathering steel plate?
Weathered weathering steel plate production line
Weathered weathering steel plate Chemical Composition
Weathered weathering steel plate mechanical property
Weathered weathering steel plate Product specifications
Related Products
Other Products
Weathering Steel Application industry
Weathered weathering steel plate application industry
We supply and export Weathering Steel in following countries

What is Weathered weathering steel plate?

Weathering steel, that is, atmospheric corrosion-resistant steel, is a low-alloy steel series between ordinary steel and stainless steel. Weathering steel is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel. Compared with ordinary carbon steel, weathering steel has better corrosion resistance in the atmosphere.
Weathering steel is often used in riveted and welded structural parts for vehicles, containers, buildings and other structures. When used as welded structural parts, the thickness of the steel is less than 16 mm. The welding performance of weathering steel for welded structure is better than that of high weathering structural steel, and it is used for welded structural parts of bridges and buildings.
Compared with ordinary carbon steel, weathering steel has better corrosion resistance in the atmosphere. Compared with ordinary stainless steel, weathering steel is rich in trace alloying elements, such as phosphorus, copper, nickel, vanadium, titanium, etc., alloying elements The total amount is only a few percent of the total content, while stainless steel can reach more than ten percent, so the price is cheaper than ordinary stainless steel.

Weathered weathering steel plate production line

KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate,weathered weathering steel plate,seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.

Weathered weathering steel plate Chemical Composition

Grade	C	Si	Mn	P	S	Cu	Cr	Ni
Q235NH	0.13	0.10-0.40	0.20-0.60	0.03	0.03	0.25-0.55	0.40-0.80	0.65

Q295NH	0.15	0.10-0.50	0.30-1.00	0.03	0.03	0.25-0.55	0.40-0.80	0.65

Q355NH	0.16	0.5	0.50-1.50	0.03	0.03	0.25-0.55	0.40-0.80	0.65

Q415NH	0.12	0.65	1.1	0.025	0.03	0.20-0.55	0.30-1.25	0.12-0.65

Q460NH	0.12	0.65	1.5	0.025	0.03	0.20-0.55	0.30-1.25	0.12-0.65

Q500NH	0.12	0.65	2	0.025	0.03	0.20-0.55	0.30-1.25	0.12-0.65

Q550NH	0.12	0.65	2	0.025	0.03	0.20-0.55	0.30-1.25	0.12-0.65
Q265GNH	0.12	0.10-0.40	0.20-0.50	0.07-0.12	0.02	0.2-0.45	0.30-0.65	0.25-0.50

Q295GNH	0.12	0.10-0.40	0.20-0.50	0.07-0.12	0.02	0.25-0.45	0.30-0.65	0.25-0.50
Q310GNH	0.12	0.25-0.75	0.20-0.50	0.07-0.12	0.02	0.25-0.55	0.30-1.25	0.65
Q355GNH	0.12	0.20-0.75	1	0.07-0.15	0.02	0.25-0.55	0.30-1.25	0.65
Q345GNHL	0.12	0.25-0.75	0.20-0.50	0.07-0.15	0.035	0.25-0.55	0.30-0.65	0.65

Weathered weathering steel plate mechanical property

Grade	Yield Strength (MPa)	Ultimate Tensile Strength (MPa)	Elongation at Break (%)
Q235NH	235	360-510	25
Q295NH	295	430-560	24
Q355NH	355	490-630	22
Q415NH	415	520-680	22
Q460NH	460	570-730	20
Q500NH	500	600-760	18
Q550NH	550	620-780	16
Q295NH	295	430-560	24
Q355GNH	355	490-630	22
Q265GNH	265	≥410	27
Q310GNH	310	≥450	26

Weathered weathering steel plate Product specifications

Product Name	Weathered weathering steel plate
Standard	AISI, ASTM, BS, DIN, GB, JIS
Grade	ASTM A606/A871 JIS G3114/3115 EN 17100/17155 GB/T 4171
Thickness	0.2mm-300mm
Width	500-2200mm
Surface treatment	mild steel plain finish, hot dip galvanized, color coated, ect.
Type of coating process	Front:double coated&double drying; Back:double coated&double drying;single coated&double drying;
Characteristics	Tied up with steel strips and wrapped with water proof paper
Advantages	1.low foundation cost 2.easy construction 3.time and labor saving 4.labor saving
Packing	Tied up with steel strips and wrapped with water proof paper
Application	Widely used in the production of railway cars, containers and Bridges; Weathering steel is used as building facade material, in North America, Western Europe, Australia and Asia, Japan, South Korea have a history. The earliest example was Chicago's Civic Center building, completed in 1965. The weathering steel plate can be used as the facade material. Compared with ordinary steel, the weathering steel has strong corrosion resistance.
Shipment	Within 10-15 workdays,25-30 days when the quantity beyond 1000 tons.

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Weathering Steel Application industry

Weathering Steel are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry

oil and gas

Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.

en10025-5:2004 weathering and corrosion resistant steel plate

energy

Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.

construction

Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.

q355gnhb weathering and corrosion resistant steel plate

marine

Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.

q355nhd weathering and corrosion resistant steel plate

Weathered weathering steel plate application industry

Weathered weathering steel plates are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry

oil and gas

Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.

sam570w/p weathering and corrosion resistant steel plate

energy

Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.

construction

Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.

spah weathering and corrosion resistant steel plate

marine

Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.

We supply and export Weathering Steel in following countries

Malaysia, United Arab Emirates, Indonesia, Saudi Arabia, Iran, Qatar, India, China, United Kingdom, Singapore, Canada, Thailand, Korea, Turkey, Philippines, Egypt, Germany, Italy, Japan, Russia, Vietnam, Australia, South Africa , Portugal, Morocco, Costa Rica, Kazakhstan, Netherlands, Mexico, Brazil, France, Spain, Nigeria, Bangladesh, Kuwait, Iraq, Ukraine, Poland, Jordan, Romania, Oman, Hong Kong, Venezuela, Colombia, Norway, Chile, Te Trinidad and Tobago, Greece, Czech Republic, Belgium, Sri Lanka, Cyprus, Angola, Myanmar (Burma), United Kingdom, Canada, Korea, Thailand, Netherlands, Spain, Turkey, Australia, Mexico, Pakistan, Vietnam, Brazil, Philippines, France, Taiwan, Poland, South Africa, Russia, Nigeria, Kuwait, Czech Republic, Norway, Romania, Egypt, Oman, Sweden, Belgium, Hong Kong, Israel, Colombia, Switzerland, Denmark, Finland, Argentina, Venezuela, Peru, Ukraine , Chile, Bangladesh, Portugal, Ireland, Austria, Algeria, Greece, Iraq, New Zealand, Slovakia, Hungary, Kazakhstan, Slovenia, Lithuania, Serbia, Sri Lanka, Bahrain, Bulgaria, Morocco, Tunisia, Croatia, Jordan, Ecuador, Te Trinidad and Tobago, Estonia, Azerbaijan, Ghana, Lebanon, Cyprus, Dominican Republic, Latvia, Libya, Costa Rica, Cambodia, Macedonia (FYROM), Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan and other countries

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