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China Factory 30CrMnSiA Alloy Powder for Laser Cladding
Basic information:
30CrMnSiA belongs to medium carbon, high strength, poor welding performance. 30CrMnSiA has high strength and sufficient toughness after tempering, and the hardenability is good. 30CrMnSiA has good processability, small deformation and good fatigue resistance.
| Items | Chemical Composition(wt%) | Remark | |||||||||
| Alloy | C | Si | Cr | Ni | Mn | Mo | Cu | W | V | Fe | |
| 30CrMnSiA | 0.28-0.34 | 0.9-1.2 | 0.8-1.1 | - | 0.8-1.1 | - | - | - | - | Bal. | - |
Laser cladding refers to the process method of placing the selected coating material on the surface of the coated substrate in different feeding methods to melt a thin layer on the surface of the substrate at the same time, and forming a surface coating with very low dilution after rapid solidification, and forming a metallurgical combination with the substrate to significantly improve the wear resistance, corrosion resistance, heat resistance, oxidation resistance and electrical characteristics of the base surface. Thus, the purpose of surface modification or repair is achieved, which not only meets the requirements of specific properties of the material surface, but also saves a lot of valuable elements.
Compared with surfacing welding, spraying, electroplating and gas deposition, laser cladding has the characteristics of small dilution, dense structure, good combination of coating and matrix, many suitable cladding materials, and large changes in particle size and content, so the application prospect of laser cladding technology is very broad.
Application:
30CrMnSiA is an alloy structural steel that is usually used to manufacture high-strength, high-toughness parts, such as mechanical parts, automotive parts, aerospace parts, etc. The properties and applications of its metal powder are as follows:
1. High strength: 30CrMnSiA alloy structural steel has high strength, and the strength of metal powder products can be further improved through heat treatment and other processes during the manufacturing process.
2. Good toughness: 30CrMnSiA alloy structural steel has good toughness and impact toughness, and is suitable for manufacturing parts that need to withstand high impact loads.
3. Wear resistance: After appropriate heat treatment, the wear resistance of 30CrMnSiA alloy structural steel can be improved, and it is suitable for manufacturing parts that require wear resistance, such as gears, bearings, etc.
4. Application fields: 30CrMnSiA metal powder is usually used in metal injection molding (MIM), powder metallurgy and other manufacturing processes to manufacture various mechanical parts, automotive parts, aerospace parts, etc.
| Particle Size | TappingDensity | Particle Size Distribution (μm) | ||
| (g/cm³) | D10 | D50 | D90 | |
| 15-53μm | 4.4-4.9 | 17-22 | 30-34 | 48-55 |
| 53-120μm | 4.5-4.8 | 49-56 | 70-78 | 96-110 |
| 53-150μm | 4.5-4.8 | 56-66 | 85-97 | 125-150 |
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services
Factory
Packing
1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
