AISI 4130 Steel Tube contains an excellent strength to weight ratio and is considerably stronger and harder than standard carbon steels. AISI 4130 can be used to make car connecting rods, shafts, fittings, engine mounting lugs, bushes, gears, axles, bolts, gas cylinders, airframe components.
The chemical composition ofAISI 4130 steel tube
Element
|
Content (%)
|
Iron, Fe
|
97.03–98.22
|
Chromium, Cr
|
0.80–1.10
|
Manganese, Mn
|
0.40–0.60
|
Carbon, C
|
0.280–0.330
|
Silicon, Si
|
0.15–0.30
|
Molybdenum, Mo
|
0.15–0.25
|
Sulfur, S
|
0.040
|
Phosphorous, P
|
0.035
|
Properties
|
Metric
|
Imperial
|
Density
|
7.85 g/cm3
|
0.284 lb/in³
|
Melting point
|
1432°C
|
2610°F
|
Properties
|
Metric
|
Imperial
|
Tensile strength, ultimate
|
560 MPa
|
81200 psi
|
Tensile strength, yield
|
460 MPa
|
66700 psi
|
Modulus of elasticity
|
190-210 GPa
|
27557-30458 ksi
|
Bulk modulus (Typical for steel)
|
140 GPa
|
20300 ksi
|
Shear modulus (Typical for steel)
|
80 GPa
|
11600 ksi
|
Poissons ratio
|
0.27-0.30
|
0.27-0.30
|
Elongation at break (in 50 mm)
|
21.50%
|
21.50%
|
Reduction of area
|
59.6
|
59.60%
|
Hardness, Brinell
|
217
|
217
|
Hardness, Knoop (Converted from Brinell hardness)
|
240
|
240
|
Hardness, Rockwell B (Converted from Brinell hardness)
|
95
|
95
|
Hardness, Rockwell C (Converted from Brinell hardness, value below normal HRC range, for comparison purposes only
|
17
|
17
|
Hardness, Vickers (Converted from Brinell hardness)
|
228
|
228
|
Machinability (Annealed and cold drawn. Based on 100% machinability for AISI 1212 steel.)
|
70
|
70
|
We are a trusted and reliable brand for our high quality and good manufacturing of AISI 4130 Steel Tube. Our company has been a manufacturer and exporter of AISI 4130 Steel Tube for decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
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