May 29 Lanzhou Steel Market Price Quotes

Product Name Specification Material Steel / Origin Price (yuan/ton) Than yesterday Last week than last month General line Φ6.5mm Q235 Bay Steel 5870 0 0 270 High Line Φ6.5-10mm Q235 Eight Steel 5980 0 0 280 High Line Φ 6 .5-10mm Q235 Jiu Steel 5980 0 0 280 Rebar Φ12-14mm HRB335 Eight Steel 6080 0 0 280 Thread Steel Φ12-14mm HRB335 Jiu Steel 6080 0 0 280 Thread Steel Φ12-14mm HRB335 Long Steel 6030 0 0 260 Thread Steel Φ16 -25mm HRB335 Eight steel 5780 0 0 280 Rebar Φ16-25mm HRB335 Wine steel 5780 0 0 280 Rebar Φ16-25mm HRB335 Longsteel 5750 0 0 300 Hot coil 2.75*1250*C Q235 Taigang 6000 0 0 150 Hot roll 3.0 *1250*C Q235 TISCO 5950 0 0 150 Hot Roll 3.0*1250*C Q235 Steel 5550 0 0 200 Hot Roll 3.0*1250*C Q235 5600 0 0 200 Hot Roll 3.75-5.5*1500*C Q235 Wine Steel 5700 0 0 150 Hot Roll 3.5-5.5*1500*C Q235 Jiu Steel 5700 0 0 150 Hot Roll 3.5-5.5*1500*C Q235 Steel 5700 0 0 150 Cold Plate 0.5*1000*2000 08KP Steel Card 7050 0 0 200 Cold Plate 1.0*1000*2000 08KP Steel Card 6900 0 0 200 Cold Plate 1.0*1000*C SPCC Eight Steel 6800 0 0 200 Cold Roll 1.0*1000*C SPCC Steel Clad 6850 0 0 200 Plate 8mm Q235B Wine and Steel 6950 0 0 200 Plate 10mm Q235B Jiu Steel 6750 0 0 250 Plate 12mm Q235B Jiu Steel 6700 0 0 250 Plate 14-20mm Q235B Jiu Steel 6550 0 0 250 Plate 14-20mm Q235B Jinan Steel 6550 0 0 250 Plate 12mm Q235B Lin Gang 6550 0 0 250 Plate 14-20mm Q235B Linfen 6530 0 0 250 Low Alloy Plate 14-20mm Q345B Wine Steel 6700 0 0 250 Welded Pipe 1.5 inch Q235 Clad Steel 5760 0 0 60 Welded Pipe 3 inch Q235 Clad Steel 6030 0 0 50 Welded pipe 4 inch Q235 steel 6180 0 0 50 seamless pipe Φ108*4.5mm 20# Angang 6800 0 0 200 seamless pipe Φ219*7mm 20# Angang 6800 0 0 250 seamless pipe Φ159*6mm 20# steel 6550 0 0 0 seamless pipe Φ436*11mm 20# cladding steel 7600 0 0 0 angle steel 50*5# Q235 Anyang 5650 0 0 150 angle steel 140*12mm Q235 Tang steel 5550 0 0 150 channel steel 16# Q235 A steel 5650 0 0 150 channel steel 25# Q235 Laiwu Steel 5650 0 0 100 I-beam 16# Q235 Anshan Baode 6350 0 0 200 I-beam 20# Q235 Anshan Baode 6350 0 0 200

The basic construction of a ball mill is a cylindrical container with journals at its axis. The cylinder is filled with grinding media , the product to be ground is added and the cylinder is put into rotation via an external drive causing the media to roll, slide and cascade. Lifting baffles are supplied to prevent the outer layer of media to simply roll around the cylinder.
Standard shaft mount reducer and belt drive
Gearwheel and pinion
Direct drive via in-line reducer
Mill cylinders are typically supplied with a cooling jacket on their cylindrical portion for temperature control, especially when processing temperature sensitive materials. For extreme temperatures, the ends of the cylinder can also be furnished with cooling apparatus.

Ball Mill Machine

Ball Mill Machine,Planetary Ball Mill Machine,Ball Mill Equipment,500 Kg Ball Mill

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