Our Products
Our offered Product range includes Cast Iron Surface Plate and Cast Iron Box Angle Plate.
Made By : Luthra
Made In : Indian
| Size in mm | Flatness Tolerance in µm, Grade-0 | Flatness Tolerance in µm, Grade-1 | Size in mm | Flatness Tolerance in µm, Grade-0 | Flatness Tolerance in µm, Grade-1 |
| 160x100 | 3 | 6 | 300x200 (12”x 8”) | 3 | 6 |
| 250x160 | 3.5 | 7 | 300x300 (12”x 12”) | 4 | 8 |
| 250x250 | 3.5 | 7 | 450x300 (12”x 18”) | 4 | 8 |
| 400x250 | 4 | 8 | 450x450 (18”x 18”) | 4 | 8 |
| 400x400 | 4.5 | 9 | 600x450 (24”x 18”) | 5 | 10 |
| 630x400 | 5 | 10 | 600x600 (24”x 24”) | 5 | 10 |
| 630x630 | 5 | 10 | 900x600 (36”x 24”) | 6 | 12 |
| 1000x630 | 6 | 12 | 750x750 (30”x 30”) | 6 | 12 |
| 1000x1000 | 7 | 14 | 900x900 (36”x 36”) | 7 | 14 |
| 1600x1000 | 8 | 16 | 1200x900 (48”x 36”) | 7 | 14 |
| 2000x1000 | 10 | 19 | 1500x900 (60”x36”) | 8 | 16 |
Made By : Luthra
Made In : Indian
Made Generally as per Is:6232-1971, made from good quality close grained with high Density Alloyed Cast Iron Castings conforming to Grade FG-220 of IS:210, Stress Relieved Hand Scraped Surface. Precision Box Angle Plates as per IS-6985-73 on request
| Size in mm L x B x H | Flatness in µm | Squareness in µm | Parallelism in µm |
| 125x75x100 | 5 | 10 | 13 |
| 175x100x125 | 5 | 13 | 15 |
| 250x150x175 | 8 | 15 | 18 |
| 350x200x250 | 8 | 18 | 20 |
| 450x300x350 | 10 | 18 | 20 |
| 600x400x450 | 10 | 20 | 23 |