- Overview
- Introduce
- Product Description
- Chemical component
- Mechanical property
- FAQ
Basic Info.
Model NO.
ST52-3 St50-2 DIN17100 DIN ST52 ST37 15CrMo 30CrMo
Special Use
Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
Stock
Stock
Thickness
0.3-200mm
Length
2438mm 2000mm 3000mm 6000mm
Delivery Time
7-21 Days.
Width
5000mm, Max
Grade
20crmo 25crmo 35CrMo Q345b Q345r Q345c St44-3
Transport Package
Standard Export Packing
Specification
customizable
Trademark
Meide
Origin
China Shandong
HS Code
7606910000
Production Capacity
1000ton/Month
Product Description
In addition to iron and carbon, other alloy elements are added to steel, which is called alloy steel. The main alloy elements of alloy steel are silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth, etc. According to the different added elements and combine with proper processing technology, the special properties such as high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance and non magnetism can be obtained by alloy steel plate.
| Product Name | Alloy steel plate/sheet |
| 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 | 12CrMo, 15CrMo, 20CrMo, 25CrMo, 30CrMo, 35CrMo, 42CrMo, 50CrMo; 20CrMnSi, 25CrMnSi, 30CrMnSi, 35CrMnSi; 15Cr, 20Cr, 30Cr, 35Cr,40Cr, 45Cr, 50Cr; 12CrMoV, 35CrMoV, 12Cr1MoV, 25Cr2MoV, 25Cr2Mo1V, 38CrMoAl; 40B, 45B, 50B; 25MnB, 35MnB, 40MnB, 45MnB; 20Mn2,30Mn2, 35Mn2, 40Mn2, 45Mn2, 50Mn2; 20MnV; 27SiMn, 35SiMn, 42SiMn; 20SiMn2MoV, 25SiMn2MoV, 37SiMn2MoV; 20MnMoB; 15MnVB, 20MnVB,40MnVB; 20MnTiB, 25MnTiBRE; 38CrSi; 40CrV, 50CrV; 15CrMn, 20CrMn, 40CrMn; 20CrMnMo, 40CrMnMo; 20CrMnTi, 30CrMnTi; 20CrNi, 40CrNi,45CrNi, 50CrNi, 12CrNi2, 34CrNi2, 12CrNi3, 20CrNi3, 30CrNi3, 37CrNi3, 12Cr2Ni4, 20Cr2Ni4; 15CrNiMo, 20CrNiMo, 30CrNiMo,30Cr2Ni2Mo, 30Cr2Ni4Mo, 34Cr2Ni2Mo, 35Cr2Ni4Mo, 40CrNiMo, 40CrNi2Mo; 18CrMnNiMo; 45CrNiMoV; 18Cr2Ni4W, 25Cr2Ni4W, etc. |
Application: Alloy structural steel is used to make important engineering structures and machine parts. Alloy quenched and tempered steel is widely used in manufacturing various important parts of automobiles, tractors, machine tools and other machines, such as gears, shafts, connecting rods, bolts, etc.
| DIN17100 Steel Plate Chemical Composition | |||||||||
| Grade | Number | C | C | C | C | C | P | S | N |
| Thickness | mm | ≤16mm | 16-30 | 30-40 | 40-63 | 63-100 | - | - | - |
| St33 | 1.0035 | - | - | - | - | - | - | - | - |
| St37-2 | 1.0037 | 0.21 | 0.25 | 0.25 | 0.25 | 0.25 | 0.065 | 0.065 | 0.010 |
| USt37-2 | 1.0036 | 0.21 | 0.25 | 0.25 | 0.25 | 0.25 | 0.065 | 0.065 | 0.009 |
| RSt37-2 | 1.0038 | 0.19 | 0.19 | 0.19 | 0.22 | 0.23 | 0.060 | 0.060 | 0.010 |
| St37-3 | 1.0116 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.050 | 0.050 | - |
| St44-2 | 1.0044 | 0.24 | 0.24 | 0.24 | 0.25 | 0.25 | 0.060 | 0.060 | 0.010 |
| St44-3 | 1.0144 | 0.23 | 0.23 | 0.23 | 0.23 | 0.23 | 0.050 | 0.050 | - |
| St52-3 | 1.0570 | 0.22 | 0.22 | 0.24 | 0.24 | 0.24 | 0.050 | 0.050 | - |
| St50-2 | 1.0050 | - | - | - | - | - | 0.060 | 0.060 | 0.010 |
| St60-2 | 1.0060 | - | - | - | - | - | 0.060 | 0.060 | 0.010 |
| St70-2 | 1.0070 | - | - | - | - | - | 0.060 | 0.060 | 0.010 |
| DIN17100 Steel Plate Yield and Tensile Strength | |||||||
| Grade | Tensile | Tensile | Yield | Yield | Yield | Yield | Yield |
| Thickness | <3mm | 3-100mm | ≤16mm | 16-40mm | 40-63mm | 63-80 | 80-100mm |
| St33 | 310-540 | 290 | 185 | 175 | - | - | - |
| St37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 205 | 195 |
| USt37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 205 | 195 |
| RSt37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 215 | 215 |
| St37-3 | 360-510 | 340-470 | 235 | 225 | 215 | 215 | 215 |
| St44-2 | 430-580 | 410-540 | 275 | 265 | 255 | 245 | 235 |
| St44-3 | 430-580 | 410-540 | 275 | 265 | 255 | 245 | 235 |
| St52-3 | 510-680 | 490-630 | 355 | 345 | 335 | 325 | 315 |
| St50-2 | 490-660 | 470-610 | 295 | 285 | 275 | 265 | 255 |
| St60-2 | 590-770 | 570-710 | 335 | 325 | 315 | 305 | 295 |
| St70-2 | 690-900 | 670-830 | 365 | 355 | 345 | 335 | 325 |
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
Q1: Can I have a sample order for products?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
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.
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.
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.
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
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