Also called a right-angled bend plate , There are many types: square plate, t-slot plate bending, normal bending, splicing plate bending, granite curved slab, marble curved slab, granite curved slab, rectangular plate. Cast iron plate Mainly used for the detection of clamping and machining of parts. Used to test the 90 ° angle of the workpiece, maintenance equipment testing parts and related surface perpendicular, also commonly used in bench underlined. And can often for test, installation, machine mechanical of vertical surface check, and can in cast iron flat Shang check artifacts of vertical degrees, applies Yu high precision mechanical and instrument test and machine Zhijian not vertical degrees of check; machine, mechanical equipment and the parts of vertical degrees test, installation processing positioning, underlined, is mechanical industry in the of important measurement tool, and in processing in the for supporting table using.

Cast iron plate Lost foam casting, materials reach HT200-300, face hardness HB 170-240. after two manual processing (artificial annealing 600-700 and natural aging 2-3) use the accuracy and stability of the product, good resistance to abrasion. Testing plate bending accuracy: can be divided into grade 000, 00, 0, level 1, level 2, level 3.

Cast iron plate Face constructed lapping process was used to lower surface roughness values, enhance contact and geometric precision, so as to raise the combined with rigidity, lubrication, mechanical efficiency and service life, is also the only surface grinder and rail grinding machine is difficult to achieve. The so-called ' lapping ', is a combination of scraping and grinding of two processes. -The plane scraping grinding show show-the plane scraping grinding again, and so on, cycle, continuous operation. Product surface roughness value and gradually reduce the geometrical error; contact accuracy, geometric precision in operations, gradually improving until meet the prescribed requirements. Cast iron plate applied to the machine tool, machinery and equipment and parts and components of verticality inspection, installed by locating, scribing, I produced the cast iron plate after manual lapping of the patient, have been recognized by new and old users.

Cast iron plate size: 200*200mm 200*300mm 300*300mm 300*400mm

400*400mm 500*500mm 600*800mm special customized specification

Botou Yongjun measuring machinery company is located is known as ' China town ' of botou city, North of Beijing and Tianjin, East of the Bohai Sea, 104, 106 national highway, Beijing-Shanghai Expressway, Beijing-Shanghai Railway runs through the whole territory, the geographical position is superior, the transportation is convenient. Our company mainly produces marble platform, cast iron platform, cast iron plate, shaped castings, machine tool castings, cast iron slide units, square box
Square tube, v-v-shaped iron, granite platform gauges, aluminum-magnesium light measuring tool such as flat feet, can cast one piece weighing up to 50 tons, 5x10 metres of products, our factory trained a group of professional maintenance team, migrated to repair straight measuring tools and machine tools for customers.

First of all strictly raw material purchasing materials, all based on national standards of production, the technical indicators have reached the national standard, products sell well all over the country are exported to foreign countries, and has built a foundry, machine shop, scraping workshop, tempering furnace, laboratory, laboratories, production products are tested: furnace material testing oven thermometer temperature, ultrasonic testing of finished products and hardness testing. Product material in more than appearance for customers to rest assured, satisfaction.

Our factory always insists on ' to the quality of survival, to the credibility of development ' principle, the cornerstone of quality products to win the trust of our customers, and product quality, innovative, high quality products and perfect after-sales service and sincere cooperation and common development, create brilliant!