Cast Iron Machine Base Plates
These base plates are constructed from high-strength cast iron GG20-GG30 (HT200-300). They are available in sizes ranging from 100mm*100mm to 3000mm*8000mm, with larger sizes available by drawing.
Technical Specifications
Overview
High-Precision Industrial Base Plates
These cast iron base plates serve as essential reference planes for precision measurement, inspection, and mechanical testing in machinery manufacturing. Engineered for high stability, they provide excellent vibration damping and wear resistance, making them ideal for large equipment bases and tool shop repairs. With versatile fixturing options like T-slots, these plates ensure accurate setups for flatness, straightness, and tolerance testing.
Material Specifications
Hardness Range
170 HB
Min Hardness
240 HB
Max Hardness
- Raw Material
- GG20GG25GG30HT200HT300
Technical Standards
Flatness Accuracy Grades
- DIN876/0 (High Precision)
- DIN876/I
- DIN876/II
- DIN876/III
Applications
Primary Applications
MachiningTool ShopMeasuring RoomsPrecision GrindingEquipment BasesAssembly
Design Features
Fixturing & Clamping
- Grid pattern T-slots
- Threaded inserts
- Precision machined surface
Performance
Key Benefits
- High-strength construction
- Excellent vibration damping
- Superior wear resistance
- Maintains dimensional accuracy
