Alloy Steel Castings
At Syncraft Precision, we produce custom industrial casting products that deliver precision and durability across industries such as mining, marine, and agriculture. With a focus on custom marine components for boats and mining equipment for heavy industries, our solutions are built to perform in the most demanding environments.
- Home
- Alloy Steel Castings
Alloy Steel Castings
The primary advantage of alloy steel castings is their ability to be custom-engineered to meet the needs of specialized industries, from automotive to aerospace, oil and gas, and power generation. Depending on the specific alloying elements used, these castings can offer enhanced properties such as increased hardness, better toughness, and improved resistance to oxidation. These qualities allow alloy steel castings to perform effectively in critical applications where standard steel may fall short.
At SynCraft Precision, we specialize in producing high-quality alloy steel castings that meet the most stringent industry standards. Our advanced manufacturing processes ensure that each casting is precisely crafted for optimal performance, reliability, and longevity. Whether it’s for machinery components, structural elements, or high-stress parts, our alloy steel castings provide the durability and strength needed to withstand even the toughest challenges.
Alloy Steel Castings Process
SynCraft Precision carefully selects high-quality alloy steel to ensure the final casting meets the required strength, durability, and corrosion resistance.
Using advanced casting techniques, SynCraft Precision creates highly detailed and complex molds, ensuring the alloy steel castings are accurate and free of defects.
After casting, the alloy steel parts undergo rigorous heat treatment processes to enhance mechanical properties, including hardness and tensile strength.
Post Treatments of Alloy Steel Castings
Stress relieving is a heat treatment process used to reduce internal stresses and enhance material stability.
Heat treatment enhances mechanical properties, hardness, and strength of alloy steel through controlled heating and cooling.
Surface finishing enhances the appearance, smoothness, and quality of castings, ensuring durability and functional precision.
Common Alloy Steel Grades & Chemical Compositions (wt%)
Common Alloy Steel Grades & Chemical Compositions (wt%)
| C | Si | Mn | Cr | Mo | P≤ | S≤ | Ni | |
|---|---|---|---|---|---|---|---|---|
| 42CrMo | 0.38-0.45 | 0.17-0.37 | 0.50-0.80 | 0.90-1.20 | 0.15-0.25 | - | - | - |
| 35CrMo | 0.32-0.40 | 0.17-0.37 | 0.40-0.70 | 0.80-1.10 | 0.15-0.25 | - | - | - |
| 40CrNiMo | 0.37-0.44 | 0.17-0.37 | 0.50-0.80 | 0.60-0.90 | 0.15-0.25 | - | - | 1.25-1.65 |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.80-1.10 | 0.15-0.25 | 0.035 | 0.04 | - |
| 4140 | 0.28-0.33 | 0.15-0.35 | 0.17-0.10 | 0.80-1.10 | 0.15-0.25 | 0.035 | 0.04 | - |
| 8630 | 0.28-0.33 | 0.15-0.35 | 0.70-0.90 | 0.40-0.60 | 0.15-0.25 | 0.035 | 0.04 | 0.40-0.70 |
Alloy Steel Castings Samples
Advantages of Alloy Steel Castings
The primary advantage of alloy steel castings is their ability to be custom-engineered to meet the needs of specialized industries, from automotive to aerospace, oil and gas, and power generation.
- Enhanced Strength
- Improved Toughness
- Versatility in Design
- Cost-Effectiveness
Samples of Alloy Steel Castings
Alloy Steel Castings Applications
