SAE1025 steel tube is a common carbon steel tube, because of the high carbon content, this steel tube has good strength, but the cutting, welding and corrosion resistance is reduced, but carbon and other elements act as hardening agent, Such as manganese, chromium, vanadium and tungsten, to prevent dislocations in the iron atom lattice from sliding with each other. The amount of alloying elements is different, 1025 steel tube quality will be differences, such as hardness, ductility and tensile strength. SAE1025 steel tube for mechanical parts, building elements, trusses, building sections, tool and die applications, cold extruded and hardened parts
SAE1025chemical composition：
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
0.22-0.28
|
0.07-0.6(a,b)
|
≤0.3-0.6
|
≤ 0.03
|
≤0.05
|
-
|
-
|
| Yield Rp0.2(MPa) |
Tensile
Rm(MPa) |
Impact
KV (J) |
Elongation
A (%) |
Reduction in cross section on fracture
Z (%) |
As-Heat-Treated Condition
|
HBW
|
541 (≥)
|
186 (≥)
|
21
|
32
|
13
|
Solution and Aging, Annealing, Ausaging, Q+T,etc
|
43
|
Katalor has more than 10 years experiences in exporting SAE1025 steel tube. We have cooperated with buyers all over the world. If you have any need, please contact Katalor. We will provide you the best products and look forward to our cooperation.
【Whatsapp:+8615538304508】
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