Hot-Rolled Low-Alloy High-Strength Carbon Steel Sheet Q345 Q345r Q345D Q345b High-Strength Steel Plate

Min.Order: 1
Product origin: Liaocheng, Shandong, China
Infringement complaint: complaintComplaint
US$ 410 ~ 780

Description
Introduce

High-strength steel plate has high strength, and has high comprehensive mechanical properties, especially in the normalized or normalized and tempered state. It is mainly used for large ships, bridges, power station equipment, medium and high pressure boilers, high pressure vessels, rolling stock, lifting machinery, mining machinery and other large welded structural parts.

Product Description
Product Name
High Quality hot rolled high strength steel plate
Length
1000-18000mm or as required
Width
1500-5500mm or as required
Thickness
2-300mm or as required
Standard
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique
Hot rolled High strength, high yield point
Surface Treatment
Clean, blasting and painting according to customer requirement
Thickness tolerance
±0.1mm


Material
Q195 Q235 Q345 Q345R q345d Q345B Q390 Q420 Q460 q460d Q460C Q460E Q550 Q550C Q550D Q550E Q620C Q620D Q620E Q690 Q890 Q960 En10025 SS400 A36 AH36 S235 S235J0 S235J2 S275 S355 S355jr S420 S420ML s460 S460M S460ML s500 s550 s550q s550ql s690 S690QL s890 s960,etc
Application
It is mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts, which can reduce the weight of the parts.
Performance and wear resistance of high-strength steel plate: according to the first station of IRMCO technology and many years of application experience, the stamping die of high-strength steel plate can meet the demand of consumption, extend the life of the die, and do not need expensive coating costs. 
Chemical component
Grade
C %
Si %
Mn %
Cu %
Ni %
Cr%
Mo %
Nb
V %
Q345R
0.20
0.55
1.2-1.7
0.30
0.30
0.30
0.08
0.05
0.05
Mechanical property
Grade
Thickness, in mm
Tensile Strength
Yield Strength, min
Elongation, %, min
Q345R
3
510-640
345
21
16
500-630
325
36
490-620
315
60
490-620
305
20
100
480-610
285
150
470-600
265



Cutting large steel plates as your requirements to make the surface of the plate bright by miling and grinding, also can make holes and make angle degrees,and can weld by your drawing. For the thickness under 30mm, cutting by laser; For thickness over 30mm, mainly OXY-cut, flame cutting. For the thickness 200mm steel plate, because during the flame cutting, the temperature is very high, so the cutting parts steel plate might be broken at the angle part, then our workers will repair the angles to be good condition.
Meide Import and Export Company is a professional supplier of aluminum. We can not only provide raw materials, but also provide customized material processing services. We have our own processing center, laser cutting equipment, sand blasting paint equipment. One-stop service can be realized. Is a professional, experienced aluminum suppliers. We can accept any third party testing, product certification, you are welcome to visit our company guidance. 

Mainly sea transport, can also as customer's require (land transpotation and air transpoation are also accept )
Transports------Container Sizes:
20ft GP:5890mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
20feet container load 25tons coils whose length is under 5.8m
40feet container load 25tons coils whose length is under 11.8m
FAQ
Q1: Can I have a sample order for products?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.

 
Q2: It's my first time to import steel products, can you help me with it?
A: Sure, we have agents to arrange the shipment, we will do it together with you.

 
Q3: Do you have any MOQ limit for the products order?
A: Low MOQ, 1pcs for sample checking is available.

 
Q4: How to ensure the quality?Which ports are accepted for delivery?
A: Mill Test Certificate is supplied with shipment. If needed, a Third Party Inspection is acceptable.It can be delivered from Qingdao, Tianjin, Shanghai, Guangzhou and other ports.

Q5: What are the certifications for your products?
A: We have ISO 9001, CE, MTC, and third parties inspections all available such as SGS, BV, etc.

 
Q6:How can we get your price ?
A. We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts
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