As the name suggests, angle plate is used to check the squareness of a component. Both, the cast iron angle plate and the granite master angle plate have the same use i.e. to measure squareness or angular deviation from the vertical plane. Another major use of cast iron angle plates is during machining processes such as surface grinding or milling. Slotted angle plates are preferred for milling operation as it can be used to machine the parts successfully with high accuracy.
Product code | Size in mm (L X B X H) | Flatness in µm | Squareness tolerance in µm for Grade 1 (as per IS 2554) | Parallelism tolerance in µm for Grade 1 (as per IS 2554) |
---|---|---|---|---|
401-21-120 | 125 X 75 X 100 | 5 | 10 | 13 |
401-21-125 | 175 X 100 X 125 | 5 | 13 | 15 |
401-21-130 | 250 X 150 X 175 | 8 | 15 | 18 |
401-21-135 | 350 X 200 X 250 | 8 | 18 | 20 |
401-21-140 | 450 X 300 X 350 | 10 | 18 | 20 |
401-21-145 | 600 X 400 X 450 | 10 | 20 | 23 |
Product Code | Size other than IS | Flatness In µm | Squareness In µm | Parallelism In µm |
---|---|---|---|---|
401-21-100 | 150 X 150 X 150 | 5 | 13 | 15 |
401-21-105 | 200 X 200 X 200 | 8 | 15 | 18 |
401-21-110 | 250 X 250 X 250 | 8 | 15 | 18 |
401-21-115 | 300 X 300 X 300 | 8 | 18 | 20 |
Cast Iron Box Angle Plate are a good alternative for situation where there are multiple uses such as parallelism and squareness verification and machining.
Product code | Size in mm (L X B X H) | Flatness in µm | Squareness tolerance In µm for Grade 1 (as per IS 6232) | Parallelism tolerance In µm for Grade 1 (as per IS 6232) |
---|---|---|---|---|
411-21-100 | 125 X 75 X 100 | 5 | 10 | 13 |
411-21-105 | 175 X 100 X 125 | 5 | 13 | 15 |
411-21-110 | 250 X 150 X 175 | 8 | 15 | 18 |
411-21-115 | 350 X 200 X 250 | 8 | 18 | 20 |
411-21-120 | 450 X 300 X 350 | 10 | 18 | 20 |
411-21-125 | 600 X 400 X 450 | 10 | 20 | 23 |
Product code | Size in mm | Squareness tolerance In µm |
---|---|---|
401-11-100 | 250 X 175 X 60 | 3 |
401-11-105 | 400 X 250 X 60 | 3 |
401-11-110 | 500 X 300 X 80 | 4 |
401-11-115 | 600 X 400 X 80 | 5 |
401-11-120 | 750 X 400 X 80 | 6 |
Product code | Size in mm | Squareness tolerance In µm |
---|---|---|
461-21-100 | 250 X 150 | 3 |
461-21-105 | 300 X 250 | 3 |
461-21-110 | 500 X 250 | 5 |