| Customization: | Available |
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| Casting Method: | pressure Crystallization |
| Process: | Lost Wax Casting |
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| Function 1. Reduce the hardness of steel pipes, improve the plasticity, to facilitate cutting machining and cold deformation. 2. Fine grains and homogeneous steel organization and composition, to improve the performance of steel, also to make preparation for the heat treatment. 3. Remove the residual internal stress in steel, to prevent deformation and cracking. |
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