If you are interested in our SAE 1070 High Carbon Steel/SAE 1060 High Carbon Steel/SAE 1055 High Carbon Steel,do not hesitate to contact us. Our products are well received by customers for guaranteed high quality, most competitive price, best service and fastest delivery. Our main steel products include steel sheet, steel plate, steel coil, steel bar,steel pipe.
SAE 1070 |
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Chemical composition: C=0.70%, Mn=0.75%, P=0.04% max, S=0.05% max |
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Property |
Value in metric unit |
Value in US unit |
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Density |
7.872 *10³ |
kg/m³ |
491.4 |
lb/ft³ |
Modulus of elasticity |
201 |
GPa |
29200 |
ksi |
Thermal expansion (20 ºC) |
12.1*10-6 |
ºCˉ¹ |
6.72*10-6 |
in/(in* ºF) |
Specific heat capacity |
490 |
J/(kg*K) |
0.117 |
BTU/(lb*ºF) |
Thermal conductivity |
51.2 |
W/(m*K) |
355 |
BTU*in/(hr*ft²*ºF) |
Electric resistivity |
1.68*10-7 |
Ohm*m |
1.68*10-5 |
Ohm*cm |
Tensile strength(cold drawn and annealed) |
640 |
MPa |
92800 |
psi |
Yield strength(cold drawn and annealed) |
495 |
MPa |
71800 |
psi |
Elongation(cold drawn and annealed) |
10 |
% |
10 |
% |
Hardness(cold drawn and annealed) |
91 |
RB |
91 |
RB |
Tensile strength (hot rolled) |
703 |
MPa |
102000 |
psi |
Yield strength (hot rolled) |
385 |
MPa |
55800 |
psi |
Elongation (hot rolled) |
12 |
% |
12 |
% |
Hardness (hot rolled) |
94 |
RB |
94 |
RB |