Currently there is 40000mt manganese ore ready to sell. mn: 48-50% sio2 : 10 - 20% fe : 3% max p: 0, 09% max s: 0, 09% max moisture : 5% max size is 10mm - 300mm is 85%...
1. Features of rotary dryer : compared with other dryers, rotary drying machine has the following features: 1) large production capability, continuous operation. 2) simple structure, convenient operation. 3) low malfunction, low maintenance cost. 4)...
we can long term supply below material. pb:30% zn5% cu 2.2% Ag 100g qty: 3000mt per month such material can be used for produce lead ingot with pb 99% min. ...