China Welding T-Groove Flat Plate for CNC Machining Centre

Precision Cast Iron T-Slot Surface Plate
T-groove plate material: high strength cast iron ht200-300, working face hardness hb170-240, after two manual treatment (artificial annealing 600-700 degrees and natural aging for 2-3 years), the product has stable precision and good wear resistance. Precision: according to the national standard metrological verification regulation, it is 0,1,2,3.
Specification of T-groove flat plate: 1000 x 1000-2000 x 4000 (this product is manufactured and processed according to customer's drawings or agreed by both parties, and can be produced according to the size and weight required by users)
These plates are available in a wide range of sizes up to 3m wide and 10m long in a one-piece design.Unlimited size when used in combination.Othe thickness can also be provided on speical order.
Also available:entry holes,drain troughs,positioning holes,keyways,scribe lines and so on.

Type ( mm )Precision Grade ( μm )0123100 x 1004816 200 x 10051020 200 x 20051020 300 x 20061224 300 x 30061224 400 x 30061224 400 x 40061224 500 x 40061224 600 x 40071428 600 x 50071428 800 x 4008163280800 x 6008163280900 x 6008163280

Type mm Precision Grade ( μm )123Final machining1000 x 750183690 1000 x 1000203996 1200 x 1000203996 1500 x 10002448120 2000 x 10002652129 2000 x 1500 56140 2000 x 2000 601522303000 x 1000 1682483000 x 1500 1742543000 x 2000 1842754000 x 2000 2193104000 x 3000 2403606000 x 3000 308460