What are the quality control points for purchasing 6061 aluminum alloy forgings?
When purchasing 6061 aluminum alloy forgings, the following are the main points of quality control: Specification requirements: Ensure that the specification requirements of 6061 aluminum alloy forgings are clear with the supplier, including size, shape, material, hardness, chemical composition, etc. These requirements can be defined through drawings, technical specifications or standards. Material inspection: The supplier is required to provide qualified raw material certification, and check whether the raw material quality of aluminum alloy meets the specified standards and requirements, such as alloy composition, strength, etc. Process control: Monitor and ensure that suppliers follow the specifications of forging process flow, such as heating temperature, forging pressure, forging speed, etc. Focus on whether the process parameters are adequately controlled to ensure the…
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