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SCr415 alloy structural steel is a common low carbon alloy carburizing steel,high cold deformation plasticity,good weldability.SCR415 can be good machinability in annealing state.
SCR415 is used as the working speed is higher toughness of the section is not big,the core of carburized parts,such as bushings,crank pin,piston pin,piston ring,coupling,and the working speed is higher circle of gear,shaft and bearing and ship host with screw,small locomotive parts,steam turbine set of ring and so on.
Delivery Condition of SCR415 structural alloy steel:Hot Rolled,Forged,Annealed,Quenched and Tempered.
SCR415 steel chemical composition %
Grade
|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
SCR415 |
0.13-0.18 |
0.15-0.35 |
0.60-0.90 |
≤0.030 |
≤0.030 |
≤0.25 |
0.90-1.20 |
~ |
SCr415 Mechanical properties
Grade
|
Min Yield strength in different thickness |
Min tensile strength in different thickness |
Elongation in different thickness |
Shrinking |
SCR415 |
735 |
490 |
11 |
45 |
We keep more than 10,000 tons SCR415 steel plates in stock each month.we can meet our customer's any quantity request.Based on these stock source,our advantage industry spread into steel process like:cutting (any size and any shape) drilling,welding,milling,machining and steel structure.so if you need more information about the SCr415 structural alloy steel,don't hesitate to contact us.
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