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Solving Common Problems in Finished Aluminum Processing 1. One of the most painful things in the process of mould manufacturing is that after finishing most of the processing procedures, we suddenly find that there are sand holes or unknown impurities on the polishing surface, and the workpiece is scrapped. Answer: The grain refinement process guarantees that Tingshen aviation products are all tested by the ultrasonic flaw detection process of aluminium alloy products used in aerospace. There are no sand holes, transverse lines, bubbles and impurities. Heat treatment technology, the product thickness (or diameter) below 300 mm, strength, hardness can be maintained the same. All production processes are controlled by computer, with few human deviations. The same performance can be guaranteed in different batches of production. 2. Our products are electronic manipulators and electronic tooling boards. This aluminium part requires no deformation after processing. Why did the European or domestic boards we bought in the market suddenly deform within one or two days after processing? Answer: The pre-tensioned internal stress processing of the top application product can completely eliminate the internal stress, and the product will not warp, crack and deform during processing and loading. 3. Our products are used for mechanical structural parts, requiring that the strength of aluminium parts be stable, consistent, and will not break at some point? Answer: The grain refinement process guarantees that Tingshen aviation products are all tested by the ultrasonic flaw detection process of aluminium alloy products used in aerospace. There are no sand holes, transverse lines, bubbles and impurities. Heat treatment technology, the product thickness (or diameter) below 300 mm, strength, hardness can be maintained the same. All production processes are controlled by computer, with few human deviations. The same performance can be guaranteed in different batches of production. Pre-tensioned internal stress process treatment, complete internal stress, product processing and stress will not warp, crack and deformation. 4. When we process the workpiece, we need the thickness and tolerance to be very precise. If the tolerance is not uniform, self-correction will not only increase the cost, but also waste the time. Sometimes, the workpiece will be scrapped. Answer: All the products conform to ASTM and AMS. The tolerance indexes of most products can exceed ASTM 1/2 tolerance accuracy, and some products can even exceed ASTM 1/4 tolerance accuracy. 5. We are a hardware processing factory. We used to encounter "sticking knife" and "crashing knife" when processing aluminium parts, which resulted in low surface finish, unsafe dimensional accuracy and high rejection rate. Answer: All the products conform to ASTM and AMS. The tolerance indexes of most products can exceed ASTM 1/2 tolerance accuracy, and some products can even exceed ASTM 1/4 tolerance accuracy. When the deviation of chemical composition, strength and hardness is reduced to a small extent, the phenomenon of "sticking knife" and "breaking knife" will not occur in processing. Top application heat treatment technology, product thickness (or diameter) below 300 mm, strength, hardness can be maintained the same. Adddate:2018/12/19 11:43:47 Hits： 802
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