The inspection platform has good casting properties. Its melting point is low and its fluidity is good. Because of the folding of the stone nitrogen, the shrinkage is small. In addition, the low cost is not required for the fire resistance of the type and core sand. Make it the most widely used casting alloy. In the common inspection platform material, the casting performance of the gray cast iron platform is the best. Its fluidity can cast small and thin-walled castings with complex shapes (minimum wall thickness of castings is 5-6mm), and because of its small shrinkage, in addition to large castings, there are few risers, only the exhaust port can. Generally, wet type casting can be used, so when the gray cast iron platform is used for casting, the equipment is simple to operate and the production line is low in cost and low in cost. In the small mechanical processing process, the cast iron inspection platform is first positioned on the machine table, and then fixed by the clamp, and then the tool needs to be processed on the part where the casting needs to be processed. After the processing is completed, the fixture is relaxed. The casting is taken out and finally cleaned. At this point, the machining is completed. The first step of the burr grinding is to carry out the mechanically processed castings into orange granules, which can gradually reach the precise size of the product design, and then carry out manual grinding and vibration grinding to further reduce the roughness of the casting surface for subsequent chemistry. Passivation is prepared. The final step is to dry the ground casting to prevent oxidation during inventory.
Window Screen Repair Kit Tape is a practical and convenient solution for fixing damaged window screens. This tape is designed to provide a quick and easy way to repair small holes, tears, or rips in window screens, allowing them to regain their functionality. With its durable and weather-resistant materials, the tape adheres securely to the screen, preventing insects and debris from entering while still allowing fresh air to circulate. Easy to use and versatile, Window Screen Repair Kit Tape is an essential tool for homeowners and businesses to restore the integrity of their window screens.
Window screen repair,Screen repair kit,Window screen tape
Jinwu Glass Fiber Co., Ltd , https://www.jinwuwindows.com