Table of Content
- EN 48A Round Bar Specification
- BS970 EN 48A Hex Bar Linear Thermal Expansion
- Hardness Range of EN 48A Alloy Steel Rod
- Common types of EN 48A Steel Cold Rolled Round Bar
- Chemical Composition of EN 48A BS970 Flat Bar
- EN 48A Grade Hexagon Rod Physical Properties
- Mechanical Properties of EN 48A Standard Bright Bar
View BS 970 Flat Bar Standard Specification For More Information
Supplier of EN 48A Alloy Steel Rod in India and Also Refer BS970 EN 48A Hex Bar Linear Coefficient
| Degree C | |
|---|---|
| 30-250 | 9.3 |
| 30-300 | 8.8 |
| 30-325 | – |
| 30-350 | 9 |
| 30-375 | – |
| 30-400 | 8.2 – 9.2 |
| 30-100 | 9.4 |
| 30-550 | 9.6 – 10.3 |
| 30-900 | 13 |
| 30-1000 | 13.9 |
| 30-600 | 10.4 |
| 30-700 | 11.3 |
| 30-150 | 9.4 |
| 30-200 | 9.4 |
| 30-425 | 8.9 |
| 30-450 | 9 |
| 30-475 | 9.3 |
| 30-500 | 9.4 |
| 30-525 | – |
| 30-800 | 12.1 |
View Hardness Range of EN 48A BS970 Flat Bar
| Properties | Value |
|---|---|
| Hardness | 80 Rockwell HRB |
EN 48A Grade Steel Flat Bar
BS970 EN 48A Hex Bar
EN 48A Grade Bright Bar
EN 48A Medium Alloy Steel
Steel EN 48A Square Bar
EN 48A BS970 Forged Bar
EN 48A Alloy Steel Rounds
EN 48A Steel Rod
Check EN 48A Standard Bright Bar Chemical Composition
Carbon
.45 – .55
Mangenese
.50 – .80
Silicon
.50 MAX
Sulfur
.040
Phosphorus
.040
Chromium
.80 – 1.20
Density
7.85 g/cm³
Modulus of Elasticity
210 GPa (30.5 x 10^6 psi)
Thermal Conductivity
45 W/m·K
Thermal Expansion
11.7 x 10^-6 /°C
Melting Point
1425-1540°C (2600-2800°F)
View Mechanical Strength of EN 48A Medium Alloy Steel Annealed Round Bar
CONDITION
ANNEALED
TENSILE STRENGTH
80 (551)
YEILD STRENGTH
35 (241)
ELOGNATION
30
| Export to | Price changes and the expected delivery |
|---|---|
| Thailand | 5 % extra | 7 days |
| Russia | 5 % extra | 20 days |
| Australia | 5 % extra | 21 days |
| Kenya | 5 % extra | 19 days |
| Sri lanka | 5 % extra | 6 days |