Cast iron bending plates are suitable for checking the non-perpendicularity between machinery and instruments, as well as for verifying the perpendicularity of machine tool mechanical installations. They can be used to inspect the perpendicularity of workpieces on a flat surface and are commonly used in fitter layout work.
Cast iron elbow plates should not be used or stored in damp, corrosive, excessively high or low temperature environments. Before use, the installation and adjustment of the cast iron elbow plate should be carried out first, followed by cleaning the working surface of the elbow plate. Use it only after confirming there are no issues.
Cast iron bend plates are used for inspecting workpieces.90°Corner gauges are used to check the perpendicularity of surfaces during equipment maintenance and are also commonly employed in fitter layout work. They are often utilized for inspecting, installing, and verifying the perpendicularity of machine tool faces, and can check the perpendicularity of workpieces on a flat surface. Suitable for inspecting non-perpendicularities between machines and instruments.
Cast Iron Bend Plates Usage Precautions: Do not use or store bend plates in damp, corrosive, excessively high or low temperature environments. Before use, perform the installation and adjustment of the bend plate, then clean the working surface of the bend plate and use it only after confirming there are no issues.
Introduction to the advantages of cast iron elbow plates:
1Cast iron jointed bend plates are tools used for the verticality inspection of machine tools, machinery, and components, as well as for installation, machining positioning, and marking. They are important measuring tools in the machinery industry and also serve as配套workbenches during processing. Their features include good stability, ease of maintenance, and convenient assembly and disassembly.
2Cast iron elbow plates can be used in conjunction, either by joining two pieces or by using three elbow plates together. The surface of the elbow plates can be machined.TMold slots.
Material for cast iron elbow platesHT200-HT300Pursuant to, as perGB6092-85Standard manufactured. The working surface of the cast iron elbow plate is finished by scraping, and after two artificial annealing processes, the precision of the elbow plate becomes stable and improves.
Cast Iron Elbow PlatesGB6092 - 85Standard manufacturing, materialsHT200-HT300The work surface employs a scraping and lapping process, suitable for part inspection and fixture during mechanical processing.
Cast Iron Bend Plate Specifications:200X200、300X300、200X400、300X600、300X400、270X400、400X400、500X500、600X600、800X800、800X1000.Note:All non-standard specifications are available for customization.
Specsmm | Measure the verticality facing the base surface | Measure surface flatness or straightness | Base surface flatness or straightness | ||||||
Precision Gradeμm | |||||||||
1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | |
200×200 | 8 | 16 | 30 | 4 | 8 | 16 | 6 | 12 | 24 |
300×200 | 10 | 20 | 40 | 5 | 10 | 20 | 8 | 16 | 30 |
300×300 | 10 | 20 | 40 | 5 | 10 | 20 | 8 | 16 | 30 |
400×300 | 12 | 24 | 45 | 6 | 12 | 24 | 10 | 20 | 40 |
400×400 | 12 | 24 | 45 | 6 | 12 | 24 | 10 | 20 | 40 |
500×400 | 14 | 28 | 50 | 7 | 14 | 28 | 12 | 24 | 48 |
500×500 | 14 | 28 | 50 | 7 | 14 | 28 | 12 | 24 | 48 |
800×600 | 18 | 35 | 60 | 9 | 18 | 35 | 14 | 28 | 55 |
1000×800 | 25 | 50 | 70 | 12 | 24 | 45 | 18 | 35 | 70 |

































