Custormized Size and Type
SHANQI
Product Description
Weathering steel plate is a steel plate that is resistant to atmospheric corrosion, which is a series of low alloy steels between ordinary steel and stainless steel. Weathering steel plate is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel added. According to its main characteristics, it is divided into high weather resistance structural steel plate and weathering steel plate for welded structure. Weathering steel realizes sustainable development and innovation after integrating into new modern metallurgical mechanisms and new technologies, and is one of the series of steels at the forefront of world technology.
The characteristics of weathering steel plate
1. It has a protective rust layer and is resistant to atmospheric corrosion. It can be used to manufacture low-alloy structural steel for steel structures such as vehicles, bridges, towers, and containers.
2. Compared with ordinary carbon steel, weathering steel plate has better corrosion resistance in the atmosphere.
3. Compared with stainless steel, weathering steel has only a small amount of alloying elements, such as phosphorus, copper, chromium, nickel, molybdenum, niobium, vanadium, titanium, etc., the total amount of alloying elements is only a few percent, so the price is relatively low.
4. Weathering steel plate can resist corrosion and prolong life of components, reduce thickness and reduce consumption.
Wear-resistant steel plate
Wear-resistant steel plate refers to a special plate product specially designed for use under large-area wear conditions. The commonly used wear-resistant steel plate is a plate product made by welding one or more wear-resistant alloy wear-resistant layers on the surface of ordinary low-carbon steel or low-alloy steel with good toughness and plasticity.
Wear-resistant steel plate specifications
Product Name | Wear resistant steel plate/ sheet |
Grade | NM360, NM400, NM450, NM500, NM550, NM600,NM700 |
Hardfacing layer | High chromium high carbide overlay |
Chemical Composition | C(%): 3.0-5.0, Cr(%): 25-40 |
Microstructure | The carbide (Cr7C3) volume fraction on the microstructure is above 50% |
Hardness | HRC |
Surface Treatment | Hardfacing,clading,coated |
Technique | Hardfacing,open arc welding,submerged arc welding |
Wear Resistance | High wear resistance,30 times higher than low carbon steel and 12 times than heat treated steel |
Thickness tolerance | Uniform overlay thickness, with tolerance within 0-0.5mm. |
Product Pictures
Manufacturing Processes
Cold-Rolled Steel Sheets and Coils Manufacturing Processes
About US
FAQ：
Q: What kind of work does your company do?
A: We are a business steel industry and trade. We mainly produces carbon steel plate/pipe/coil/bars, etc.
Q: What are the advantages of your company?
A: (1): Prime quality and Competitive price.
(2): Excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Samples can be provided as your requirements.
Q: What is your terms of payment ?
A: Can be negotiated by both parties. If you have another question, pls feel free to contact us as below
Q: What about your price?
A: Our price is very competitive.
Pls feel free to contact us if you are interested in our products.
Q: How long is your delivery time?
A: Stock steel/Steel for simple cutting/Small amount of general standard steel: about 5-20 days for delivery; Custom steel/bulk steel: about 15-30 days for delivery. Contact us for specific delivery times.
