Our Advantage:
- We have our own factory and 12 cooperative factories, so supply the best quality mechanical products with the most competitive prices.
- All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request.
- We will not only manufacture and source products for our customers, but also provide technical support, production all-time supervision and quality track service. Special request products available upon request
Product Description
45# , CK45 , S45C and SAE1045 are one material.
SAE1045 is one of the most widely used steel in machine building industry ,have great comprehensive mechanical properties and low temperature impact toughness after quenching and tempering with lower price . SAE1045 have nice hardenability and machinability .
Chemical Compostion
C :0.42-0.49
Si:0.17-0.37
Mn:0.60-0.90
S ≤0.035
P ≤0.035
Mechanical Property
Yield Strength (MPa):≥355
Tensile Strength (MPa):≥600
Elongation (%):≥16
Dimension
Diameter : 10mm to 330mm
Length : Can be cut as your requests
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