March 14 Hefei Steel Market Price Quotes

Product Name Specification Material Origin Price Than Yesterday Last Week Line Φ6.5mm Q235 Ma Steel 4980 0 -50 430 Common Line Φ8mm Q235 Ma Steel 4980 0 -50 430 High Line Φ6.5mm Q235 Ma Steel 5000 0 -50 400 High Line Φ10mm Q235 Masteel 5000 0 -50 400 High Line Φ6.5-12mm Q335 Jiyuan 5000 0 -50 400 Rebar Φ12mm HRB335 Masteel 5150 0 -50 400 Rebar Φ14-25mm HRB335 Ma Steel (Hefei) 5000 0 - 50 400 Rebar Φ14-25mm HRB335 Ma Steel (Anshan) 5000 0 -50 400 Rebar Φ16-25mm HRB335 Yong Steel 4900 0 -70 420 Rebar Φ16-25mm HRB335 Jigang 4980 0 -50 450 Rebar Φ16-25mm HRB335 Angang 4980 0 -50 450 Rebar Φ16-25mm HRB400 Yong Steel 5100 0 -20 450 Rebar Φ16-25mm HRB400 Jinan Steel 5130 0 -50 430 Rebar Φ16-25mm HRB400 Angang 5100 0 0 450 Hot Roll 3.0mm *1500*C Q235 Masteel 5620 0 0 670 Hot Roll 3.0mm*1500*C Q235 Sha Steel 5620 0 0 670 Hot Roll 3.75mm*1500*C Q235 Ma Steel 5480 0 0 730 Hot Roll 4.75mm*1500* C Q235 Masteel 5480 0 0 730 Hot Roll 3.75mm*1500*C Q235 Jiu Steel 5480 0 0 630 Hot Roll 4.75mm*1500*C Q235 Jiu Steel 5480 0 0 630 Hot Roll 5.5mm*1500*C Q235 Jiu Steel 5480 0 0 630 Hot Roll 5.75mm*1500*C Q235 Jiu Steel 5480 0 0 630 Cold Rolled Sheet 1.0*1000*2000mm ST12 Wu Steel 6550 0 0 950 Cold Rolled Sheet 1.2*1250*2500mm ST12 Wu Gang 6500 0 0 950 Cold rolled steel plate 1.5*1250*2500mm ST12 Wuhan Iron and Steel 6500 0 0 950 Cold rolled plate 2.0*1250*2500mm ST12 Wuhan Iron and Steel 6500 0 0 950 Cold rolled coil 1.0*1250*2500mm ST12 Masteel 6500 0 0 900 Popular plate 8mm Q235 New Steel 6250 0 0 850 Puzhong Plate 10mm Q235 Ma Steel 6150 0 0 970 Puzhong Plate 12-14mm Q235 Ma Steel 5950 0 0 870 Puzhong Plate 16-25mm Q235 Ma Steel 5950 0 0 870 Puzhong Plate 16-25mm Q235 邯Steel 5950 0 0 900 Low alloy sheet 8mm Q345 New steel 6350 0 0 870 Low alloy sheet 10mm Q345 New steel 6250 0 0 880 Low alloy sheet 12-14mm Q345 New steel 6100 0 0 900 Low alloy sheet 16-20mm Q345 Magang 6100 0 0 900 Diamond Plate Roll 3.5mm*1250*C H-Q235 Ma Steel 5500 0 0 750 Diamond Plate Roll 4.5mm*1250*C H-Q235 Ma Steel 5500 0 0 750 Diamond Plate Roll 5.5mm*1250*C H- Q235 Masteel 5500 0 0 750 Seamless pipe 57*3.5 20# Wuxi 6600 0 0 850 Seamless pipe 60*4 20# Wuxi 6600 0 0 850 Seamless pipe 159*6 20# Xinyu 6100 0 0 500 Seamless pipe 325 *9 20# Baotou Steel 6700 0 0 450 I-beam 25 # Q235 Wugang 5450 0 0 1000 I-beam 36# Q235 Laiwu 5450 0 0 1000 Channel 16# Q235 Masteel 5350 0 50 750 Channel 25# Q235 Wugang 5350 0 50 750 Angle 50*5mm Q235 Masteel 5400 0 0 650 angle steel 80*8mm Q235 Ma steel 5300 0 50 670

Pulsed Laser

The Laser is divided into continuous laser and pulse laser in operation. Pulsed laser refers to a single laser pulse width less than 0.25 seconds, every interval of a certain time to work once the laser, it has a large output power, suitable for Laser Marking, cutting, ranging and so on. Common pulsed lasers include yttrium aluminum garnet (YAG) laser, ruby laser, neodymium glass laser, as well as nitrogen molecular laser, excimer laser and so on. Q-tuning and mode-locking are the two most commonly used techniques for obtaining pulsed lasers. The pulse width of pulse laser is usually less than ess than 0.25 seconds, which performs well in the field of laser marking, laser cutting and laser ranging.

CNI researches and develops Q-switched pulsed laser. The laser head comes with cooling and precise temperature control system, and power supply comes with overcurrent and overheating protection function.
CNI lasers have narrow pulse width, high peak power, and features of stable energy, easy operation, reliable performance and long life time.
The wavelengths of CNI lasers are available from ultraviolet to infrared range:
244nm 257nm 261nm 266nm 289nm 335nm 349nm 351nm 355nm 447nm 457nm 473nm 488nm 523.5nm 526.5nm 532nm 556nm 589nm 656.5nm 660nm 671nm 786nm 905nm 914nm 946nm 1030nm 1047nm 1053nm 1064nm 1313nm 1319nm 1342nm 1573nm 3800nm 3900-4500nm 4600nm 4800nm

Features: Single pulse energy: 1 μJ~10 J Repetition rate: 1 Hz~200 kHz Pulse width: 0.8 ns~200 ns Operating mode: Activity, passively Refrigeration method: Air cooled, water cooled, conduction cooled Varies controls and outputs Modularity, compact design, stable and reliable Beam shaping and customized product available

Application: Laser marking, punching, etching Laser welding, cutting, heat treatment Laser cleaning, rapid prototyping Laser trimming, balancing Laser storage Laser medical treatment, cosmetology Scientific research and teaching

3C Pulse Laser,Pulsed Laser,Infrared Pulse Laser,Pulsed Laser Therapy

Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com