0086-18317160019 [email protected]
Processing
SAE/AISI/ASTM 1020 I-beam is a kind of high quality carbon structural steel with cold deformation and high plasticity. The strength of SAE /AISI/ASTM 1020 I-beam is slightly higher than No. 15 steel, very little quenching, no temper brittleness.
SAE/AISI/ASTM 1020 I beam Chemical Composition:
|
Material |
C % |
Mn % |
P % |
S % |
|
ASTM 1020 |
0.18～0.23 |
0.30～0.60 |
≤0.040 |
≤0.050 |
|
AISI 1020 |
0.17～0.23 |
0.30～0.60 |
≤0.040 |
≤0.050 |
|
SAE 1020 |
0.18～0.23 |
0.30～0.60 |
≤0.040 |
≤0.050 |
SAE/AISI/ASTM 1020 I beam Normalized Mechanical properties:
|
Material |
Tensile Strength (M pa) |
Yield Strength (M pa) |
Elongation (%) |
Hardness (HB) |
|
ASTM 1020 |
≥410(42) M pa |
≥245(25) M pa |
≥25 (％) |
≤156HB |
|
AISI 1020 |
394.7 M pa |
294.8Mpa |
36.5(％) |
111HB |
|
SAE 1020 |
650- 880MPa |
350 - 550 |
8 - 25(％) |
111HB |
SAE/AISI/ASTM 1020 I-beam has high machinability, high strength, high ductility and good weldability. SAE/AISI/ASTM 1020 I-beam can be largely utilized in all industrial sectors in order to enhance weldability or machinability properties. It is used in a variety of applications due to its cold drawn or turned and polished finish property.
The applications of SAE/AISI/ASTM 1020 I-beam are:
It is used for simple structural application such as cold headed bolts.
Delivery Condition:
SAE/AISI/ASTM 1020 I-beam Delivery Condition
AR(As Hot Rolled), N(Normalized), T(Tempered), Q(Quenched), TMCP, Q+T(Quenched and Tempered), UT(Ultrasonic Test:ASTM A435,ASTM A578-C/B/A,EN10160-S0E1,S1E2,S2E3,S3E4), Impact Test, PWHT(Post Weld Heat Treatment), HIC, Z Test(Z15, Z25, Z35)
TEL : 0086-18317160019
E-mail : [email protected]
Address : No.230,1st Floor,Building No.1,No.221 Of Huashen Road,Free Trade Area Of Pudong New District,Shanghai China
