Stainless steel is a high-quality material with strong corrosion resistance and good mechanical properties.
Processing stainless steel medium and thick plates requires attention to quality issues to ensure that customer needs are met, while also meeting the safety requirements of the field in which they are located.
1. Risk control
In the process of processing stainless steel medium and thick plates, there are many risks that need to be considered. For example, when cutting steel plates, sparks are easily generated, which can easily cause fires; the knife edge is prone to accidents during cutting. At this time, technicians need to conduct risk assessment and control in advance to reduce the occurrence of accidents.
2. Specifications and quantity
In the process of processing stainless steel medium and thick plates, the specifications and quantities need to be determined according to the user's requirements. It is required to comply with the standards and detailed requirements of the field. In addition, it is necessary to ensure that the steel plate specifications meet the requirements of the manufactured products and that the quantity is sufficient.
3. Appearance quality
The processed stainless steel medium-thick plates need to meet the appearance quality requirements. Quality is reflected in factors such as delicate surface and bright color.
It is necessary to ensure that the surface of the steel plate is flat, smooth and flawless, with no nerve lines, no obvious cracks, and no wrinkles, scale, stains, rust and dents on the surface.
4. Chemical composition and physical properties
Chemical composition and physical properties are the key properties of stainless steel plates. After processing is completed, the chemical composition and physical properties of the steel plate need to be tested to ensure that the material meets relevant standards. Each piece of equipment needs to have corresponding records to facilitate subsequent traceability and review.
5. Dimensional accuracy
When processing stainless steel medium and thick plates, its dimensional accuracy is also one of the key factors. Processing should be carried out in strict accordance with the requirements of the manufactured products to ensure accurate dimensions and small deviations. After processing is completed, the dimensions of the steel plate need to be tested to check whether the accuracy requirements are met. Instruments such as calipers and micrometers can be used for testing.
6. Surface treatment
Surface treatment is one of the important steps in processing stainless steel medium and thick plates. The quality of this step directly affects the appearance quality and corrosion resistance of the finished product. Common surface treatment methods include mechanical polishing, electrolytic polishing and chemical polishing. When performing surface treatment, the surface finish and flatness must be strictly controlled, while preventing surface rebound and ensuring uniform surface quality.
In short, the quality requirements for processing stainless steel medium and thick plates are very strict, and they need to be controlled in terms of specifications and quantity, appearance quality, dimensional accuracy, surface treatment, chemical composition and physical properties. Only by improving product quality can we gain more market share and economic benefits.

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