Table of Content
- EN8 Round Bar Specification
- Size Chart of EN8 Grade Round Bar
- EN8 BS970 Cold Drawn Bar Equivalent
- Steel EN8 Rounds Delivery Conditions
- EN8 Steel Hex Bar Mechanical Properties
- Various Types of EN8 Carbon Steel Bar
- EN8 CS Flat Bar Sizes
- Chemical Composition of BS970 EN8 Rod
- Physical Properties of EN8 Carbon Steel Bright Bar
Supplier of 080A40 Steel Hex Bar in India, Refer Specification table below
Stockist of EN8 Flat Bar in Size ranging from 12 mm to 46 mm, Check EN8 Bright Bar Size
| Size (mm) | 5 | 16 | 18 | 7 | 8 | 9 | 12 | 13 | 14 | 15 | 20 | 6 | 10 | 22 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 24 | 45 | 50 | 28 | 30 | 32 | 36 | 38 | 40 | 42 | 55 | 25 | 35 | 60 | |
| 65 | 125 | 130 | 75 | 80 | 85 | 95 | 100 | 110 | 120 | 140 | 70 | 90 | 150 | |
| Size (inches) | 1/4 | 7/8 | 1 | 3/8 | 7/16 | 1/2 | 5/8 | 11/16 | 3/4 | 1 | 1 | 5/16 | 1 | 1 1/8 |
| 1 1/4 | 2 3/8 | 2 1/2 | 1 7/16 | 1 1/2 | 1 5/8 | 1 7/8 | 2 | 2 1/8 | 2 1/4 | 2 5/8 | 1 3/8 | 1 3/4 | 2 3/4 | |
| 3 | 5 1/2 | 6 | 3 1/2 | 3 3/4 | 4 | 4 1/2 | 4 3/4 | 5 | 5 1/4 | 6 1/2 | 3 1/4 | 4 1/4 | 7 | |
| 7 1/2 | – | – | 9 | – | – | – | – | – | – | – | 8 | – | – |
| Properties | Value |
|---|---|
| BS 970:1955 | EN8 |
| AISI / ASTM A29 | 1038, 1040, 1045 |
| DIN Werkstoff No. | 1.0511, 1.1186, 1.1189 |
| BS & DIN European | C40, CK40, C45, CK45 |
| JIS G4051 | S40C, S45C |
| AISI / SAE | 1040, 1042 |
| EN | EN8 |
| BS | 080A40 |
Find ready Stock of EN8 Square Bar in Cut to length, Refer Delivery Condition of EN8 Hexagon Bar
- Hot-rolled condition
- Cold drawn (rolled) condition
- Normalizing condition
- Annealing condition
- Tempering condition
- Solid Solution condition
Tensile Strength (Mpa)
≥380
Yield Strength (Mpa)
≥210
Elongation in 100-150 mm(%)
≥25
Reduction in Area
≥50
Hardness
≤111HB
BS970 EN8 Rod
080A40 Steel Square Bar
EN8 Grade Steel Forged Bar
Steel EN8 Rounds
EN8 Carbon Steel Bright Bar
EN8 Medium Carbon Steel Black Bar
EN8 BS970 Cold Drawn Bar
EN8 Grade Rectangular Bar
EN8 Standard Hexagonal Bar
| Sizes | Thickness |
|---|---|
| MM | |
| 35 | 5 – 20 |
| 40 | 5 – 25 |
| 45 | 5 – 25 |
| 50 | 5 – 32 |
| 63 | 10 – 30 |
| 25 | 5 – 20 |
| 30 | 5 – 20 |
| 32 | 6 – 20 |
| 55 | 5 – 25 |
| 57 | 32 |
| 60 | 5 – 35 |
| 75 | 8 – 25 |
| 80 | 8 – 20 |
| 90 | 8 – 20 |
| 100 | 8, 10, 12 |
View BS 080A40 Steel Forged Bar Chemical Composition, and EN8 Steel Rod Moly-Drop 960 Test
Carbon
0.17-0.24
Silicon
0.17-0.37
Mangenese
0.7-1.00
Sulfur
≤0.035
Phosphorus
≤0.035
Chromium
≤0.25
Nickel
≤0.25
Copper
≤0.25
Check EN8 Cold Rolled Round Bar Physical Properties Below
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)
| Export to | Price changes and the expected delivery |
|---|---|
| Singapore | 5 % extra | 8 days |
| Malaysia | 5 % extra | 7 days |
| Indonesia | 5 % extra | 7 days |
| Thailand | 5 % extra | 7 days |
| Vietnam | 5 % extra | 14 days |