EN-8d
EN8D is a medium carbon steel grade known for its high strength and wear resistance, often used in engineering applications. It's a versatile material, offering good machinability and weldability under proper conditions.
Specification of En-8D
| Standards | Designation | Length | Diameter | Type | Certification |
|---|---|---|---|---|---|
| ASTM | A510 | 6–12m | 8–120mm | En8D Carbon Steel Round Bar | ISO 9001:2008 |
Chemical Composition of En-8D
| GRADE | Chemical Composition % | ||||
|---|---|---|---|---|---|
| C | Si | Mn | S | P | |
| EN-8D | 0.40–0.45 | 0.05–0.35 | 0.70–0.90 | 0.060 MAX | 0.060 MAX |
Applications of En-8D
Typical applications of En-8D steel round bar include:
- Gears
- Axles
- Studs
- Machine Parts
- Shafts
- Bolts
- Crane Wheels
Physical Properties of En-8D
| Physical Properties | Metric | Imperial |
|---|---|---|
| Density | 7.85 g/cm³ | 0.284 lb/in³ |
Mechanical Properties of En-8D
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation in 100–150 mm (%) | Reduction in Area | Hardness |
|---|---|---|---|---|---|
| En8D | ≥380 | ≥210 | ≥25 | ≥50 | ≤111HB |
EN-8d
