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Steel CNC Machining Service | Instant Quote
Yijin Hardware offers steel CNC machining services, specializing in the production of custom parts through advanced CNC technology. Our capabilities encompass a wide range of steel types, ensuring precision and quality in every project. With our expertise, we provide instant quotes for both prototypes and production parts, making us a preferred choice in the CNC machining industry.
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What is Steel CNC Part Machining
Steel CNC part machining is a manufacturing process that utilizes computer-controlled machines to create precise metal components from steel. This method allows for high accuracy and repeatability, making it ideal for both small and large production runs. At Yijin Hardware, we leverage advanced CNC machines to transform raw steel into finished parts that meet specific design requirements.
Our Steel CNC On-Demand Machining Service
Our on-demand machining service allows customers to order custom CNC machined parts quickly and efficiently. By submitting designs through our online platform, clients can receive instant quotes based on their specifications. This service is perfect for those needing rapid prototyping or production parts without compromising quality. Our team ensures that each project adheres to strict tolerances and standards.
Steel 1018
Steel 1018 is a low-carbon steel known for its good machinability and weldability. It is often used in applications where strength and toughness are required, but where high hardness is not critical.
Steel 1018 Properties
| Property | Value |
|---|---|
| Composition | C: 0.18%, Mn: 0.60-0.90% |
| Yield Strength | 370 MPa |
| Tensile Strength | 440 MPa |
| Elongation | 15% |
| Hardness (Brinell) | 119 HB |
Steel 4130
Steel 4130 is an alloy steel that contains chromium and molybdenum, providing enhanced strength and toughness. It is commonly used in the aerospace and automotive industries.
Steel 4130 Properties
| Property | Value |
|---|---|
| Composition | C: 0.28-0.33%, Cr: 0.80-1.10%, Mo: 0.15-0.25% |
| Yield Strength | 460 MPa |
| Tensile Strength | 560 MPa |
| Elongation | 20% |
| Hardness (Brinell) | 197 HB |
Steel 4140
Steel 4140 is a versatile alloy steel known for its high fatigue strength and impact resistance, making it suitable for heavy-duty applications.
Steel 4140 Properties
| Property | Value |
|---|---|
| Composition | C: 0.38-0.43%, Cr: 0.90-1.20%, Mo: 0.15-0.25% |
| Yield Strength | 655 MPa |
| Tensile Strength | 760 MPa |
| Elongation | 22% |
| Hardness (Brinell) | 207 HB |
Steel 4140 PH
Steel 4140 PH (Precipitation Hardening) offers enhanced hardness and strength due to its unique heat treatment process, making it ideal for high-stress applications.
Steel 4140 PH Properties
| Property | Value |
|---|---|
| Composition | C: 0.38-0.43%, Cr: 0.90-1.20%, Mo: 0.15-0.25% |
| Yield Strength | 860 MPa |
| Tensile Strength | 1000 MPa |
| Elongation | 12% |
| Hardness (Brinell) | 250 HB |
Steel A36
Steel A36 is a low-carbon structural steel commonly used in construction and manufacturing due to its excellent weldability and machinability.
Steel A36 Properties
| Property | Value |
|---|---|
| Composition | C: ≤0.26%, Mn: 0.60-0.90% |
| Yield Strength | 250 MPa |
| Tensile Strength | 400-550 MPa |
| Elongation | 20% |
| Hardness (Brinell) | ≤137 HB |
Steel 1215
Steel 1215 is a free-machining carbon steel known for its excellent machinability and surface finish properties, making it ideal for precision components.
Steel 1215 Properties
| Property | Value |
|---|---|
| Composition | C: ~0.15%, Mn: ~0.70%, Pb: ~0.15% |
| Yield Strength | ~310 MPa |
| Tensile Strength | ~450 MPa |
| Elongation | ~25% |
| Hardness (Brinell) | ~120 HB |
Steel 4340
Steel 4340 is an alloy steel that provides high strength and toughness, often used in aerospace applications due to its ability to withstand extreme conditions.
Steel 4340 Properties
| Property | Value |
|---|---|
| Composition | C: 0.38-0.43%, Cr: 0.70-0.90%, Ni: 1.65-2.00%, Mo: ~0.20% |
| Yield Strength | ~750 MPa |
| Tensile Strength | ~850 MPa |
| Elongation | ~15% |
| Hardness (Brinell) | ~207 HB |
A2 Tool Steel
A2 tool steel is an air-hardening tool steel known for its dimensional stability during heat treatment, making it suitable for cutting tools.
A2 Tool Steel Properties
| Property | Value |
|---|---|
| Composition | C: ~1.00%, Cr: ~5.00%, Mo: ~1.00% |
| Yield Strength | ~600 MPa |
| Tensile Strength | ~700 MPa |
| Elongation | ~10% |
| Hardness (Brinell) | ~300 HB |
O1 Tool Steel
O1 tool steel is an oil-hardening tool steel known for its excellent wear resistance and ability to hold a sharp edge.
O1 Tool Steel Properties
| Property | Value |
|---|---|
| Composition | C: ~1.00%, Cr: ~1.50%, Mn: ~1.00% |
| Yield Strength | ~500 MPa |
| Tensile Strength | ~650 MPa |
| Elongation | ~12% |
| Hardness (Brinell) | ~200 HB |
Steel Finishes and Post-Processing Options
After machining, steel parts can undergo various surface finishes to enhance their appearance and performance characteristics:
- Anodizing: Increases corrosion resistance.
- Plating: Adds a layer of material for protection or aesthetic purposes.
- Powder Coating: Provides a durable finish with color options.
- Heat Treatment: Improves hardness and strength through controlled heating processes.
These post-processing options ensure that the final parts meet specific functional requirements while enhancing durability.
CNC Steel Design Guide: How to Save Money
To save money on your CNC machining project, consider the following design tips:
- Optimize Design:
- Simplify geometries where possible.
- Minimize intricate features that require complex tooling.
- Material Selection:
- Choose materials that balance cost with performance needs.
- Consider using standard sizes to reduce waste.
- Batch Production:
- Order larger quantities of parts to benefit from economies of scale.
- Combine prototypes with production orders when feasible.
By applying these strategies, you can effectively reduce the cost of CNC machined parts while maintaining quality.
Why Choose Yijin Hardware as Your Steel Machining Manufacturer?
Yijin Hardware stands out as a leading CNC machining manufacturer due to our commitment to quality and precision in every project we undertake. Our extensive experience in producing custom CNC parts ensures that we can meet diverse client needs efficiently.
With our online CNC machining service, you can easily get an instant quote for your machining projects, enabling you to order your custom parts quickly without delays.
FAQs on Steel CNC Machining Service | Instant Quote
CNC machining is expensive due to the type of CNC machine used, material costs, and the complexity of the CNC machining process. Machines like 5-axis CNC or CNC turning with live tooling require significant investment and are used in CNC machining for precision machining to meet tight tolerances for CNC machining. Additionally, CNC machining costs are influenced by the machining process, setup time, and the production of high-quality metal and plastic parts.
3D printing and CNC machining each have their strengths: 3D printing is ideal for fast, low-cost CNC machined prototypes with complex geometries, while CNC machining is better for parts that require tight tolerances and durability. CNC machining works well for metal and plastic materials, including stainless steel, providing superior CNC machining surface finishes. For CNC prototyping services, the choice depends on the application—3D printing and CNC machining complement each other for parts in as fast a time as possible.
To reduce the cost of steel machined parts, optimize your CNC machining design to simplify geometries and minimize material waste during the milling is a subtractive manufacturing process. Use an efficient network of CNC machining providers to get instant online quotes and compare pricing, ensuring competitive rates for metal parts. Selecting the right CNC machining materials, such as cost-effective stainless steel grades, and leveraging CNC lathe, CNC mill, or CNC turning processes based on part requirements can also lower CNC machining costs.
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