The product name specification material steel factory/origin price (yuan/ton) is higher than yesterday's last week than the previous month General line Φ6.5mm Q235 Handan Steel 5680 -20 -20 -300 Common Line Φ10mm Q235 Stone Cross 5680 -20 -20 -300 High Line Φ6.5mm Q235 Handan Steel 5780 -70 30 -120 High Line Φ6.5mm Q235 Xing Steel 6150 0 0 130 Rebar Φ12mm HRB335 Jigang 5600 0 20 -300 Rebar Φ14mm HRB335 Jigang 5550 0 20 -300 Rebar Φ16 -25mm HRB335 Jigang 5450 0 -30 -350 Rebar Φ16-25mm HRB335 Laiwu 5430 0 -40 -320 Rebar Φ16-25mm HRB335 Laiwu Steel Yongfeng 5380 0 30 -270 Grade III Rebar Φ16-25mm HRB400 Jinan Steel 5630 0 -50 -320 Grade III Rebar Φ16-25mm HRB400 Laiwu Steel 5580 0 30 -320 Grade III Rebar Φ16-25mm HRB400 Jiu Steel 5580 0 30 -290 Hot Roll 2.5*1250*c Q235 Handan Steel/Tai Gang 6120 0 40 -80 Hot rolled coil 2.75*1250*c Q235 Bengang/Tisco 6070 0 40 -80 Hot rolled coil 3.0*1250*c Q235 Bengang/Taigang/Tangshan Steel 6020 0 40 -80 Hot rolled coil 3.75 -9.55*1250*c Q235 Benxi/TISCO/Tangshan Steel 5950 0 50 0 Low Alloy Roll 5.5*1500*c Q345 Jinan Steel 5950 0 50 0 Hot Roll 5.5*1500*6000 Q235 Jinan Steel 5950 0 50 0 Cold Rolled plate 1.0*1250*c SPCC Bengang 7080 0 - 40 -50 Cold Rolled Plate 1.0*1250*2500 SPCC Angang 7150 0 -50 0 Cold Rolled Plate 1.2*1250*2500 SPCC Wuhan Iron & Steel 7200 0 -50 0 Cold Rolled Plate 1.5*1250*2500 SPCC Wuhan Iron & Steel 7200 0 -50 0 Cold Rolled Plate 2.0*1250*2500 SPCC Wuhan Iron and Steel 7200 0 -50 0 Cold Rolled Plate 3.0*1250*2500 SPCC Wuhan Iron and Steel 7300 0 -50 0 Puzhong Plate 8mm Q235 Sky Steel 7290 0 0 -50 Puzhong Plate 10mm Q235 Jinan Steel 7090 0 0 -50 Puzhong Plate 10mm Q235 Sky Steel 6900 0 0 -50 Puzhong Plate 12mm Q235 Jigang 6650 0 0 -50 Puzhong Plate 14mm Q235 Jigang 6650 0 0 -50 Puzhong Plate 16mm-20mm Q235 Jigang 6640 0 0 -50 Puzhong board 16mm-20mm Q235 Puyang 6550 0 0 -50 Puzhong board 16mm-20mm Q235 Wenfeng 6440 0 0 -110 Low alloy board 12mm Q345 Jigang 6780 0 0 -50 Low alloy board 14mm Q345 Jigang 6780 0 0 -50 Low Alloy Plate 20mm Q345 Jinan Steel 6800 0 0 -20 Boiler Plate 10mm 20g Jinan Steel 7440 0 0 0 Boiler Plate 20mm 20g Jinan Steel 6940 0 0 0 Container Plate 10mm 16MnR Jinan Steel 7040 0 0 0 Container Plate 20mm 16MnR Jinan Steel 6640 0 0 0 Galvanized sheet 0.5mm*1000*C SGCC Hengtong 7450 0 0 650 Galvanized sheet 1.0mm*1000*C SGCC Hengtong 7200 0 0 750 Galvanized sheet 1.0mm*1000*C ST02Z Bengang 7380 0 0 880 seamless tube Φ108*4.5 20# smoke tube 8070 0 0 60 seamless pipe Φ159*6 20# pipe 8050 0 0 200 seamless pipe Φ219*7 20# Lu Bao 8250 0 0 180 welded pipe 1.5 inch Q235 Youfa, Hengshui 5850 0 0 -50 welded pipe 2.5 inch Q235 Youfa , Hengshui 5800 0 0 -50 Welded pipe 4 inch Q235 Youfa, Hengshui 5800 0 0 -50 I beam 25# Q235 Haicheng 5700 0 0 50 I beam 36# Q235 Lai steel 5850 0 0 50 I beam 40# Q235 Laiwu Steel 5900 0 0 0 Channel 16# Q235 Jinan Steel 5590 0 0 -160 Channel Steel 32# Q235 Laiwu Steel 5800 0 0-50 Angle Steel 50*50# Q235 Aluminum Steel 5700 0 0 0 Angle Steel 80*6# Q235 Steel 5600 0 0 0
Pulverizer Machine
Pulverizers are machines that pulverize large solid materials to the required size.
According to the size of the crushed material or the crushed material, the mill can be divided into coarse crusher, medium crusher, fine mill and superfine mill. There are four kinds of external forces applied to the solid in the grinding process: pressing, cutting, impact and grinding. Press rolling is mainly used in coarse and medium crushing, suitable for the crushing of hard materials and bulk materials. Shearing is mainly used in fine crushing, suitable for the crushing of ductile materials. Impact is mainly used in medium crushing, fine grinding, ultrafine grinding, suitable for crushing brittle materials. Grinding mainly in fine grinding, ultrafine grinding, suitable for small pieces and fine particles.
The crusher makes use of the high speed relative motion of the movable tooth plate and the fixed tooth plate, so that the crushed object can be crushed by the comprehensive action of tooth impact, friction and the impact between the materials. The crusher is suitable for crushing Chinese herbs, precious medicinal materials, ores and chemical raw materials in small batches in various varieties, alloys, metallurgy, geology, scientific research and other units.
The pulverizer machine has the advantages of simple structure, solid, stable operation and good crushing effect. The pulverized material can be discharged directly from the grinding chamber of the main machine. The particle size can be obtained by replacing the mesh screen with different aperture. The powder collecting chamber adopts the completely closed silencer structure, which can effectively reduce the working noise. In addition the machine is all stainless steel. The inner wall of the casing is machined to achieve smooth surface, which changes the phenomenon of rough inner wall and powder accumulation of the previous models, so that the production of drugs, food, chemical industry and so on is more in line with national standards and meet the requirements of GMP.
Pulverizer Machine,Crushing Machine,Milling Machine,Grinding Mill, Grinding Machine
JIANGYIN CITY XUAN TENG MACHINERY EQUIPMENT CO.,LTD , https://www.xuantengmixer.com
