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GET PRICE65Mn Saw Blade And Spring Plate with high elastic limit and high yield ratio, has certain toughness and plasticity, heat treatment and cold hardening, high strength
65Mn is mainly used for the small size of the spring, such as pressure regulating spring, force spring, the general mechanical circle, square coil spring or pull into a wire for small mechanical spring.
65Mn Saw Blade And Spring Plate Chemical composition
| Grade | Chemical composition %: | |||||||
| C | Si | Mn | S | P | Cr | Ni | Cu | |
| 65Mn | 0.62-0.70 | 0.17-0.37 | 0.90-1.20 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | ≤0.25 |
65Mn Saw Blade And Spring Plate Mechanical Properties:
| Grade | Mechanical Properties: | |||||||
| Tensile strength σb | Yield strength σb | Elongation σb | reduction of area | Hardness | ||||
| (Mpa) | (Mpa) | (%) | ψ (%) | |||||
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| min | hot rolled | Cold rolled soft | Cold-rolled hard | Heat treatment | |
| 65Mn | 825-925 | 520-690 | 14-21.5 | 10 | 240-270HB | 190-220HB | 300~340HB | 38~60HRC |
Packaging Details: Packing each bundle with anti-rust paper and light oil then wrapped in plastic film or hessians cloth with metallic pallet and put in 20ft or standard sea worthy.
Delivery Detail: 20-35days after receive the deposit or irrevocable L/C at sight
We have three production lines with the monthly output 7000 ton steel plate. insuring the control of production cost and the shortest delivery time. So if you have any needs about 65Mn Saw Blade And Spring Plate,please contact us by email [email protected] .
