Sae1045 Cold Drawn Carbon Steel Flat Bar 10*20 15*30 20*40mm
Brand Name:Mittel
Certification:SGS ISO MTC
Model Number:SAE1045
Minimum Order Quantity:200KGS
Delivery Time:14 Days
Payment Terms:L/C, T/T
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Location:
Wuxi Jiangsu China
Address:
NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Supplier`s last login times:
within 48 hours
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Useful information of SAE 1045 Carbon Steel Flat Bar
SAE 1045 Carbon Steel Flat Bar Chemical Composition
| Chemical composition %: | |||||||
| C | Si | Mn | S | P | Cr | Ni | Cu |
| 0.4-0.45 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.30 | ≤0.25 |
SAE 1045 Carbon Steel Flat Bar Mechanical Properties
| mechanical properties: | ||||||
| Tensile strength σb (Mpa) | Yield strength σb (Mpa) | Elongation σb (%) | reduction of area ψ (%) | Hardness No heat treatment | Impacting Energy Akv (J) | Notched bar impact strength αkv (J/cm2) |
| min | min | min | min | max | min | min |
| 540(55) | 315(32) | 20 | 45 | 217HB | 63 | 78(8) |
Sae1045 Cold Drawn Carbon Steel Flat Bar 10*20 15*30 20*40mm
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