January 28 Dalian Steel Market Price Quotes

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than last month than last week General line Φ6.5mm Q235 Tonggang 4430 0 0 70 High line Φ6.5-10mm Q235 Tongbei 4470 0 0 70 High line Φ6 .5-10mm Q235 New Fushun Steel 4470 0 0 70 High Line Φ6.5-10mm Q235 West Steel 4470 0 0 70 High Line Φ8/10mm Q235 Beitai 4470 0 0 70 Rebar Φ12-14mm HRB335 Beitai 4410 0 0 50 Rebar Φ12-14mm HRB335 Xilin 4410 0 0 50 Rebar Φ16-25mm HRB335 Beitai 4240 0 0 20 Threaded steel Φ16-25mm HRB335 Steel 4240 0 0 20 Threaded steel Φ16-25mm HRB335 Linggang 4240 0 0 20 Threaded steel Φ16-25mm HRB335 New Fushun Steel 4240 0 0 20 Rebar Φ16-25mm HRB335 West Steel 4240 0 0 20 Rebar Φ28-32mm HRB335 Steel 4370 0 0 10 Rebar Φ28-32mm HRB335 Linggang 4370 0 0 10 Rebar Φ28-32mm HRB335 New Fushun Steel 4370 0 0 10 Rebar Φ28-32mm HRB335 West Steel 4370 0 0 10 Rebar Φ8-10mm HRB400 New Fusham Steel 4630 0 0 0 Rebar Φ12-14mm HRB400 Tongsteel 4580 0 0 0 Rebar Φ16-25mm HRB400 Pass Steel 4480 0 0 0 Hot rolled coil 2.0*1250*C Q235 Angang 5120 0 0 -130 Hot rolled coil 2.3*1250*C Q235 Angang 5020 0 0 -130 Hot rolled coil 2.75 *1250*C Q235 Angang 4920 0 0 -130 Hot rolled coil 3.0*1250*C Q235 Angang 4900 0 0 -130 Hot rolled coil 4.0*1250*C Q235 Angang 4750 0 30 120 Hot rolled coil 4.75*1250*C Q235 Ansteel 4750 0 30 120 Hot rolled coil 5.5*1250*C Q235 Angang 4750 0 30 120 Cold rolled sheet 1.0*1000*2000mm Q195 Benxi steel 5700 0 0 Cold rolled sheet 1.5*1250*2500mm Q195 Benxi steel 5600 0 0 0 Cold rolled Board 2.0*1250*2500mm Q195 Angang 5600 0 0 0 Cold rolled plate 3.0*1250*2500mm Q195 Angang 5700 0 0 0 Medium plate 8mm Q235 Sky steel 5600 0 0 100 Puzhong plate 8mm Q235 Jinan Steel 5600 0 0 100 Puzhong Board 10mm Q235 Sky Steel 5380 0 0 80 Puzhong Board 10mm Q235 Angang Steel 5380 0 0 80 Puzhong Board 14-20mm Q235 Jigang 5150 0 0 0 Puzhong Board 14-20mm Q235 Tanggang 5240 0 0 60 Low Alloy Board 14- 20mm Q345 Jigang 5530 0 0 80 Galvanized coil 0.5mm*1000*C SGCC Hengtong 6150 0 0 0 Galvanized coil 1.5mm*1000*C SGCC Benxi Steel 5600 0 0 0 Galvanized coil 1.0mm*1000*C ST02Z Steel 5850 0 0 0 I-beam 12# Q235 Anshan Baode 4250 0 0 0 I-beam 25# Q235 Haicheng East 4200 0 0 0 Channel 16# Q235 A-city 4350 0 0 0 Channel 8# Q235 Tonggang 4450 0 0 0 Angle Steel 40*4m Q235 Tong Steel 4450 0 0 0 Angle Steel 50*5mm Q23 5 Tong Steel 4400 0 0 0 Angle Steel 100*10mm Q235 Tong Steel 4400 0 0 0

IR Laser viewing cards convert infrared radiation to visible radiation providing a visual image of infrared light. The cards consist of an infrared phosphor material which stores the energy from conventional light sources (e.g. indoor room lighting, sunlight). As incident infrared light stimulates the phosphor, the stored energy is released in the form of visible light.Hand-held infrared viewers are ideal for observation and alignment, of Laser beams with wavelengths between 800 and 1550 nm. The viewer delivers a bright, high-contrast image with edge-to-edge sharpness.

  • Plastic IR Viewer

laser display card


Specifaications of Plastic IR Viewer

Wavelength Range 800-1500nm
Nodel Number LDC-1550-25
 LDC-1550-40
Active Area 25 x 25 mm
 40 x 40 mm
Peak Emission 610-635 nm
Sensitivity @ 1000 nm 6 mW/ cm^2
Sensitivity @ 1300 nm 60 mW/ cm^2
Sensitivity @ 1500 nm >500 mW/ cm^2
Pulse Damange Threshold 0.05
CW Damange Threshold 10
Card Dimensions (mm) 33 x 55
 45 x 70

  • Ceramic IR Viewer

3


Specifications of Ceramic IR Viewer

Wavekength Range 900-1100nm
Model Number LDC-1100
Peak Emission 540-548 nm / 651-666 nm
Active Area 20 x 15mm
Sensitivity 2 1064 nm >20 mW/ cm^2
CW Damange Threshold (kW/ cm^2) 10
Bass Plate Precision ceramic material
Application 

1. YAG / Fiber Laser adjustment

2. IR laser and LED beam test

Dimension (mm) 15 x 15


IR Viewing Card

IR Laser Viewing Card,Mid Infrared Laser,Infrared Detector Card,Laser Viewing Card

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