CAST IRON SURFACE TABLE 30" CAST IRON LAPPING PLATE ENGINEERS MARKING OUT TABLE
The cast iron surface plates are manufactured according to GB4986-85 standard to ensure the high quality. Cast iron inspection surface plate with T-slot:
| Material | HT200-300 |
| Standard | GB/T22095-2008 |
| Specification | 100x200-3000x8000mm or customized |
| Surface | flat (accessories are available according to your requirement, like V, T, straight-shaped slots and tapped holes, long holes, grid lines, etc) |
| Hardness of the working surface | HB160-240 |
| Surface treatment | hand-scraped, finish-milling or ground finish |
| Foundry process | sand casting or centrifugal casting |
| Molding type | resin sand molding |
| Painting | primer and face paint |
| Surface coating | pickling oil and plastic-lined or covered with anticorrosion paint |
| Surface flatness | Master, Working, Reference |
| Precision grade | 1-3 |
| Working temperature | (20±5)℃ |
| Packaging | wooden box |
Usage: Welding surface plates are used for the workers to weld something. They are different from the rivet welding surface plates, there is no hole on their surface, flat or T-slots is available. Their advantages are easy to clean, no distortion and good structure stability.
