This article references the authoritative source “Metal Materials Encyclopedia” to provide a detailed analysis of the performance characteristics and processing key points of 420. Metal materials are widely used in modern industry.
1. Basic Information of 420
420 is a commonly used metal material with good comprehensive performance.
2. Chemical Composition
For specific chemical composition, please refer to the material certificate or consult the supplier.
3. Mechanical Properties
It has good strength, hardness, and toughness, suitable for various processing and application scenarios.
4. Typical Applications
- Mechanical manufacturing
- CNC machined parts
- Industrial equipment
5. CNC Machining Performance
The CNC machining performance of 420 is good, suitable for precision machining.
6. Our Services
Dongguan Stirling Metal Products Co., Ltd. professionally provides 420 material + CNC machining One-Stop Service:
- ✅ Material procurement: genuine product guarantee, complete material certificates
- ✅ CNC machining: precision ±0.01mm, smooth surface finish
- ✅ Sample production: fast delivery in 3-5 days
- ✅ Batch production: delivery time of 7-15 days
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