Product Name Specification Material Steel/Origin Price (Yuan/Ton) Than Yesterday Last Week, General Line Φ6.5mm Q235 Handan Steel 5450 0 0 -200 Common Line Φ10mm Q235 Stone Cross 5450 0 0 -200 High Line Φ6.5mm Q235 Handan Steel 5450 0 0 -300 High Line Φ6.5mm Q235 Xing Steel 5580 0 0 -400 Rebar Φ12mm HRB335 Jigang 5300 0 -50 -220 Rebar Φ14mm HRB335 Jigang 5250 0 -50 -220 Rebar Φ16-25mm HRB335 Jigang 5200 0 -50 -220 Rebar Φ16-25mm HRB335 Laiwu Steel 5300 -10 -10 -100 Rebar Φ16-25mm HRB335 Laiwu Steel Yongfeng 5180 0 -70 -150 Grade III Rebar Φ16-25mm HRB400 Jinan Steel 5380 -20 -70 -250 Grade III Rebar Φ16-25mm HRB400 Laiwu Steel 5380 0 -70 -170 Grade III Rebar Φ16-25mm HRB400 Jiuquan 5450 0 0 -100 Hot Roll 2.5*1250*c Q235 Handan/ Taigang 6050 0 -50 -70 Hot rolled coil 2.75*1250*c Q235 Benxiu/TISCO 6000 0 -50 -70 Hot rolled coil 3.0*1250*c Q235 Benxi/Tisco/Tang Steel 5950 0 -50 - 70 HRC 3.75-9.55*1250*c Q235 Bengang/Taigang/Tangshan Steel 5730 -40 -120 -220 Low Alloy Roll 5.5*1500*c Q345 Jinan Steel 5730 -40 -120 -220 Hot Roll 5.5* 1500*6000 Q235 Jinan Steel 5730 -40 -120 -220 Cold Rolled Plate 1.0*1250* c SPCC Ben Steel 7050 0 -30 0 Cold Rolled Plate 1.0*1250*2500 SPCC Angang 7060 0 -40 -70 Cold Rolled Plate 1.2*1250*2500 SPCC Wuhan Iron and Steel 7050 0 -50 -130 Cold Rolled Plate 1.5*1250*2500 SPCC Wuhan Iron and Steel 7050 0 -50 -130 Cold rolled steel plate 2.0*1250*2500 SPCC Wuhan Iron and Steel 7050 0 -50 -130 Cold rolled plate 3.0*1250*2500 SPCC Wuhan Iron and Steel 7150 0 -50 -130 Medium plate 8mm Q235 Steel 7190 0 0 - 100 Puzhong Plate 10mm Q235 Jinan Steel 6990 0 -50 -100 Puzhong Plate 10mm Q235 Sky Steel 6810 0 0 -90 Puzhong Plate 12mm Q235 Jinan Steel 6550 0 -50 -100 Puzhong Plate 14mm Q235 Jinan Steel 6550 0 -50 -100 Puzhong Plate 16mm-20mm Q235 Jinan Steel 6550 0 -50 -90 Puzhong Plate 16mm-20mm Q235 Puyang 6450 0 -50 -100 Puzhong Plate 16mm-20mm Q235 Wenfeng 6350 0 -50 -90 Low Alloy Plate 12mm Q345 Jinan Steel 6880 0 -50 100 Low Alloy Plate 14mm Q345 Jinan Steel 6880 0 -50 100 Low Alloy Plate 20mm Q345 Jinan Steel 6870 0 -50 70 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 plate 0.5mm*1000*C SGCC Hengtong 7640 0 0 0 Galvanized plate 1.0mm*1000*C SGCC Hengtong 7250 0 0 0 Galvanized sheet 1.0mm*1000*C ST02Z Steel 7450 0 0 0 seamless pipe Φ108*4.5 20# pipe 8450 0 0 0 seamless pipe Φ159*6 20# pipe 8350 0 0 0 seamless pipe Φ219*7 20# Lubao 8690 0 0 0 pipe 1.5 inch Q235 Youfa, Hengshui 5750 0 -100 -100 Welded pipe 2.5 inch Q235 Youfa, Hengshui 5700 0 -100 -100 Welded pipe 4 inch Q235 Youfa, Hengshui 5700 0 -100 -100 I-beam 25# Q235 Haicheng 5650 -50 -50 -50 I-beam 36# Q235 Laiwu Steel 5850 0 0 0 I-beam 40# Q235 Laigang 5900 0 0 0 Channel 16# Q235 Jinan Steel 5500 0 0 -90 Channel 32# Q235 Laiwu Steel 5750 0 0 -50 Angle Steel 50*50# Q235 Angle Steel 5650 -50 -50 -50 Angle Steel 80*6# Q235 Aluminum Steel 5600 0 0 0
Gear-hobbing machines use a rotating, multiple-tooth cutting tool called a hob for generating teeth on spur gears, worm gears, helical gears, splines, and sprockets. More gears are cut by hobbing than by other methods because the hobbing cutter cuts continuously and produces accurate gears at high production rates. In gear-making machines gears can be produced by cutting, grinding, or a combination of cutting and grinding operations.
Cnc Gear Hobbing Machine,Cnc Hobbing Machine,Gear Hob Cutter,Gear Cutter Machine
Jiangsu Hoston Machine Tools Co., Ltd. , https://www.hostoncncs.com