DIN1.7189 39MnCrB5-2 Alloy Structural Steel
Similar Grade:DIN1.7189, 39MnCrB5-2
Standard: EN10083-3 (Technical delivery conditions for Alloy steels in the quenched and tempered condition)
Shape: round, flat, square.
Size Range:
| |
Diameter(mm) |
Thickness (mm) |
Width (mm) |
Length(mm) |
| Round |
1.0-1000 |
- |
- |
2000-11800 |
| Square |
10-1000 |
- |
- |
2000-11800 |
| flat |
- |
20-800 |
80-2000 |
2000-11800 |
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Hot forged, hot rolled, cold rolled, cold drawn
Surface Condition:
Black, Grinded, Peeled, Rough turned, Polished
Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
| Packing details |
In seaworthy packing, as your requirement. |
| Delivery details |
within 20-50 days |
Chemical Composition:
| Grade |
C |
Si |
Mn |
P |
S |
Cr |
B |
| 1.7189 |
0.36- 0.42 |
0.40
max |
1.40- 1.70 |
0.025
max |
0.035 max |
0.30- 0.60 |
0.0008-0.0050 |
Heat Treatment:
Tensile Strength: 1050-1350MPA
Elongation: 12%
Imapct: 50J
| Grade |
39MnCrB6-2 Mechanical Property |
| Thickness |
Yield |
Tensile |
Elongation |
| 39MnCrB6-2 |
mm |
Min Mpa |
Mpa |
Min % |
| 3<t<=8 |
900 |
1100-1350 |
12 |
| 8<t<=20 |
850 |
1050-1250 |
12 |
Mechnical Property:
| UT Class |
| According to Standard of SEP 1921/84,100% Volume, Level C/c, D/d or E/e |
Application:
The alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Mill′s test certificate:
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.
Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
Website: fushunmetal.en.made-in-china.com
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