[Product introduction]: The cast iron grinding plate is also called the cast iron grinding platform. It is manufactured in accordance with the JB / T7974-1999 standard. The working surface is refined by the grinding process of _. It is mainly used for repair of measuring tools. The surface roughness of the measuring tool can reach Ra≤0.08μm.
Product use: Grinding of flat plates and platforms can obtain accurate shapes, high dimensional accuracy and surface finish. It is mainly used in the manufacture and repair of measuring tools, grinding of parts, production of high-precision mechanical parts, and processing of optical instruments.
Material: High-strength cast iron HT200-300 working surface hardness is HB170-240, after two manual treatments (artificial annealing 600-700 degrees and natural aging 2-3 years)
Accuracy level: Standard measurement verification procedures are performed, which are four levels of 0, 1, 2, and 3, respectively.
Grinding cast iron flat plate / cast iron grinding platform has complete specifications, ranging from 100 * 100 to 800 * 600. Other specifications can be manufactured by the company according to customer requirements.
In the grinding process, there is a form of frosting on a flat plate embedded with emery abrasive. In this form, the grinding tool is the main tool, which is called a sanded embedded flat plate. The plate has a uniform structure, a dense structure, and no pits Defects such as looseness, easy sand loading, uniform and abundant sand grain distribution, strong sand grain embedding and strong cutting performance. The surface is smooth, oily, sky blue, and has good wear resistance.
产品特性: Grinding Flat
1. Grinding plate (grinding platform) is easy to operate, fast sand loading, sufficient sand embedding, and it is still very easy to load the same type of sand after use. After grinding, the finish is significantly improved.
2. The flat plate is easy to obtain the high finish and research and development required by the measuring block, and the workpiece has a bright mirror surface. Durable,
3.The cutting is long and durable, and it still has good machinability after light sand guiding, and it feels smooth during research.
"Lifeng Machinery" provides you with good products and good services:
I. This product has a one-year warranty. Please do not compare our products with inferior products for the same appearance.
Second, for the benefit of distributors, the company has adjusted the price to a low price, and we decline your form of negotiation.
3. This product is packed in a wooden case. Your city has the priority of a direct line. It usually arrives within 48 hours. Remote or small towns are all shipped by auto logistics (usually Huayu and Jiaji). 7 days, we pay for the freight. There is no special note that we generally quote the price to the customer at the freight station in the city where the customer is located. If you have special requirements for express delivery, air freight and railway express, you must pay the freight.
Fourth, please check the quantity of the goods and check whether the appearance is intact after receiving the goods. If you have any objections, please contact us in writing within one working day, otherwise the company will handle them without error.
V. Invoices are not sent with the goods. EMS or Yuantong Express will send them out. If your order is after the 25th, the invoice will be sent to you early next month.
Contact phone: 0317-8175168. Contact person: Liu Yuanyuan. Mobile phone: 15830822119.QQ: 896482905.
Product pictures are as follows: