|TOCT 14959||DIN 17221||GB/T 1222||NF A35-571||ISO 683-14||ASTM||JIS G4801|
60SI2MN steels, Highlight the advantage is good hardenability, another hot working performance, comprehensive mechanical properties,
Decarburization resistance is also good big cross section of various important spring, such as automobile, locomotive, large plate spring, spring, etc. 60SI2MN Spring main used for heavy vehicles, tractors, industrial production load, stress and the diameter of the larger plate spring and helical spring
The mechanical properties of 60SI2MN Spring Steels are outlined in the following table.
|Tensile strength||Conditions to yield strength||Elongation||Reduction of area||Hardness (Hot Rolled)||Hardness (Cold Drawn)|
|σb (MPa)：≥1274(130)||σ0.2 (MPa)：≥1176(120)||δ10 (%)：≥5||ψ (%)：≥25||≤321HB;|
There are no reviews yet.