| Place of Origin |
Hebei China (Mainland) |
| Brand Name |
Zhongbo Heavy |
| Model Number |
A1004 |
| Application |
Provide solid |
| Dimensions |
100*200-6000*3000 |
| Material |
Iron |
Material:Made from closed grained cast iron of HT 200-300 . Hardness between 170-240 BHN Two times manual processing (Artificial annealing 600 -700 and natural aging about two or three years)make the precision more accurate. Precision: Generally as per JB/T7974-99.Flatness accuracy as per Gr0 ,Gr1,Gr2,Gr3 of JB/T7974-99 Spercification: 300mm-3000mm(we can produce and process these products according to the customers drawings or requirements) Type(mm) Precision Grade(m) 1 2 3 Final machining 1000*750 18 36 90 1000*1000 20 39 96 1200*1000 20 39 96 1500*1000 24 48 120 2000*1000 26 52 129 2000*1500 56 140 2000*2000 60 152 230 3000*1000 168 248 3000*1500 174 254 3000*2000 184 275 4000*2000 219 310 4000*3000 240 360 6000*3000 308 460 460 contact person:Sophia Han tel:86-0317-4505966 fax: 86-0317-4505050