Product Name Specification Material Steel/Origin Price (Yuan/Ton) Than Yesterday Last Week, General Line Φ6.5mm Q235 Handan Steel 5250 80 120 250 General Line Φ6.5mm Q235 Jiu Steel 5250 80 120 250 High Line Φ6.5mm Q235 Pinggang 5310 110 150 280 High Line Φ6.5-8mm Q235 Beitai 5310 120 160 280 High Line Φ6.5-8mm Q335 Haixin 5320 110 150 280 Rebar Φ12mm HRB335 Baosteel 5190 60 90 290 Rebar Φ14mm HRB335 Baosteel 5180 60 90 290 Rebar Φ16mm HRB335 Baosteel 5150 60 90 290 Rebar Φ18-25mm HRB335 Baosteel 5150 60 90 290 Rebar Φ12-14mm HRB335 Hubao 5040 60 100 240 Rebar Φ18-25mm HRB335 Hubao 5020 60 80 240 Rebar Φ16- 25mm HRB335 Tang Steel 5030 70 110 280 Rebar Φ16-25mm HRB335 2672 5080 80 130 320 Rebar Φ16-25mm HRB335 Handan Steel 5080 80 130 310 Rebar Φ16-25mm HRB335 Laiwu Steel 5080 80 150 330 Rebar Φ20-25mm HRB335 North Taiwan 5030 70 110 280 Rebar Φ20-25mm HRB335 Yinfeng 5030 70 110 280 Grade III Rebar Φ10mm HRB400 Baosteel 5440 80 110 310 Grade III Rebar Φ12mm HRB400 Baosteel 5410 80 110 310 Grade III Rebar Φ14mm HRB400 Baosteel 5410 80 110 310 Grade III Rebar Φ16mm HRB400 Baosteel 5280 80 130 330 Grade III Rebar Φ20mm HRB400 Baosteel 5280 80 130 330 Grade III Rebar Φ12-14mm HRB400 Masteel 5330 120 170 340 Grade III Rebar Φ16mm HRB400 Ma Steel 5240 90 140 260 III Grade Rebar Φ20mm HRB400 Magang 5240 90 140 260 Grade III Rebar Φ25mm HRB400 Masteel 5350 200 250 370 Grade III Rebar Φ28-32mm HRB400 Ma Steel 5350 100 160 300 Hot Roll 1.5mm*1250*C ZJ330B Pearl Steel 6300 0 0 100 Hot rolled coil 1.5mm*1250*C SPHC 6300 0 0 100 Hot rolled coil 2.0mm*1250*C SPHC 5900 0 0 80 Hot rolled coil 2.0mm*1250*C SPHC Previous 5880 0 0 60 Hot Rolled Rolls 2.75mm*1250*C SPHC Previous 5600 0 0 100 Hot Rolled Roll 2.75mm*1500*C Q235 Tang Steel 5440 0 0 140 Hot Roll 3.0mm*1500*C Q235 Tang 5440 0 0 140 Hot Rolls 3.0mm*1250*C Q235 Sha Steel 5440 0 0 140 Hot Roll 5.5*1500*C Q235 Saddle/Bon/Tang/Package 5420 0 20 200 Hot Roll 7.5mm*1500*C Q235 Saddle/Bon/Tang/ Pack 5420 0 20 200 Hot Rolled Roll 9.5mm*1500*C Q235 Saddle/Bon/Don/Package 5420 0 20 200 Hot Rolled Roll 11.5*1500*C Q235 Saddle/Bon/Tang/Package 5420 0 20 200 Cold Rolled Roll 0.4 Mm*1000*C SPCC-SD Baosteel Benefits Chang 7250 0 0 150 Cold rolled coil 0.5mm*1000*C SPCC-SD Baosteel Yichang 7150 0 0 200 Cold rolled coil 0.6mm*1000*C SPCC-SD Baosteel Yichang 6850 0 0 200 Cold rolled coil 1.0mm*1250 *C SPCC Masteel 6500 0 0 170 Cold rolled coil 2.0mm*1250*C SPCC Masteel 6480 0 0 160 Cold rolled coil 1.0mm*1250*C SPCC Handan Steel 6430 0 0 130 Cold rolled coil 1.0mm*1000*C SPCC Meigang 6400 0 0 100 Cold rolled coil 1.0mm*1250*C SPCC Kunming Steel 6400 0 0 100 Cold rolled coil 1.2mm*1250*C SPCC Cold weather 6400 0 0 100 Cold rolled coil 1.0mm*1250*C ST14 Angang 7000 0 0 100 Cold rolled coil 1.0mm*1250*C DC04 Baosteel 7800 0 0 400 Cold rolled coil 1.0mm*1250*C SPCC Tanggang 6430 0 0 150 Cold rolled coil 1.0mm*1250*C SPCC Handan Steel 6430 0 0 100 cold rolled coil 1.0mm*1250*C SPCC coated steel 6430 0 0 130 cold plate 1.0mm*1250*2500 DC01 Baosteel 7150 0 0 150 cold plate 1.0mm*1250*2500 DC01/ST12 Wugang 6530 0 0 30 cold plate 1.0 Mm*1250*2500 ST12 Angang Steel 1780 6570 0 0 70 Cold Plate 1.2mm*1250*2500 ST12 Angang Steel 1780 6500 0 0 150 Cold Plate 1.5mm*1250*2500 DC01/ST12 Ben Steel 6450 0 0 120 Cold Plate 1.5mm*1250 *2500 DC01 Baosteel 7150 0 0 150 Cold Plate 1.5mm*1250*2500 SPCC Baosteel 7000 0 0 200 Cold Plate 1.5mm*1250*2500 DC01/S T12 WISCO 6450 0 0 100 Cold Plate 1.5mm*1250*2500 ST12 Angang Steel 1780 6500 0 0 150 Hot Rolled Strip 2.5mm*183*C Q195L Jianlong 5400 150 260 370 Hot Rolled Strip 2.5mm*204*C Q195L Built Long 5400 150 260 370 Hot rolled strip 2.5mm*232*C Q195L Jianlong 5460 160 270 400 Hot rolled strip 2.5mm*160-204*C Q195-215 Tangshan Hongda 5460 160 270 400 Hot rolled strip 2.75mm *232*C Q195-215 Tangshan Guofeng 5410 160 270 380 Hot-rolled strip 5.5mm*685*C Q235 Beitai 5400 0 150 300 Hot-rolled strip 5.6mm*700*C Q235 Beitai 5400 0 150 300 Hot-rolled strip 5.75mm*685*C Q235 Beitai 5400 0 150 300 Hot rolled strip 6.0mm*690*C Q235 Beitai 5400 0 150 300 Hot rolled strip 6.0mm*700*C Q235 Beitai 5400 0 150 300 Hot rolled strip 5.5mm *685*C Q235 DeLong 5380 0 100 240 Hot Rolled Strip 9.5mm*735*C Q235 DeLong 5380 0 100 240 Hot Rolled Strip 1.8mm*355*C Q195-235 Tianjin Rolled 5420 0 50 70 Hot Rolled Strip 1.8mm*292*C Q195-235 Tianjin Rolling 5420 0 50 70 Hot Rolled Strip 2.0mm*295*C Q195-235 Tianjin Rolling 5390 0 50 70 Puzhong 6mm Q235 New Steel 6850 0 50 100 Medium plate 8mm Q235 New steel 6780 0 110 330 Medium plate 10mm Q235 New steel 6530 0 30 1 30 Puzhong Plate 12mm Q235 New Steel 6200 0 20 150 Puzhong Board 14-20mm Q235 New Steel 6150 0 0 100 Puzhong Board 8mm Q345 Yingkou 6780 0 80 230 Puzhong Board 10mm Q345 Yingkou 6530 0 30 100 Puzhong Board 14- 20mm Q345 Yingkou 6150 0 0 70 Puzhong Plate 10mm Q235 Masteel 6500 0 50 150 Puzhong Plate 14-20mm Q235 Masteel 6120 0 0 170 Puzhong Plate 14-20mm Q235 Chunye 5900 0 0 200 Low Alloy Plate 6mm Q345 New Steel 6980 0 80 130 Low Alloy Plate 8mm Q345 New Steel 6800 0 150 200 Low Alloy Plate 10mm Q345 New Steel 6630 0 130 200 Low Alloy Plate 12mm Q345 New Steel 6380 0 80 150 Low Alloy Plate 14-20mm Q345 Yingkou 6330 0 50 120 Low Alloy Plate 14-20mm Q345 Ma Steel 6320 0 70 140 Boiler Medium Plate 8mm 16MnG New Steel 7350 0 0 350 Boiler Medium Plate 10mm 16MnG New Steel 7150 0 0 350 Boiler Medium Plate 12-20mm 16MnG New Steel 6900 0 0 350 Boiler Medium Plate 8mm 20G Pugang 7350 0 0 350 Boiler Medium Plate 10mm 20G Pugang 7150 0 0 350 Boiler Medium Plate 12-20mm 20G Pu Steel 6900 0 0 350 Container Plate 8mm 16MnR Pu Steel 7400 0 0 350 Container Plate 10mm 16MnR Pu Steel 7200 0 0 350 Vessel plate 12mm 16MnR Pu steel 6950 0 0 350 Vessel plate 16-20mm 16MnR Pu steel 6950 0 0 350 The middle plate 16-20mm 16MnR The south steel 7250 0 250 600 The galvanized coil 0.4mm*1000*C SGCC The new medium school 6980 0 0 50 The galvanized coil 0.5mm*1000*C The SGCC The new medium school 6780 0 0 80 The galvanized coil 1.0mm*1000*C SGCC New Large Medium 6450 0 50 100 Galvanized Roll 1.0mm*1000*C ST02Z Benxi Steel 6470 0 40 120 Galvanized Roll 1.0mm*1000*C ST02Z Angang 6500 0 30 100 Galvanized Roll 1.0mm *1250*C JY150 Wuhan Iron and Steel 6400 0 0 50 Galvanized Roll 1.0mm*1250*C SGCC Combined Steel 6450 0 0 150 Galvanized Roll 1.0mm*1000*C SGCC Huawei 6400 0 0 100 Color Roll 0.4mm*1000 *C TST01 Baosteel 8500 0 0 -200 Color Coil 0.5mm*1000*C TST01 Baosteel 8100 0 0 -200 Color Coil 0.5mm*1200*C TST01 Baosteel 8100 0 0 -200 Color Coil 0.6mm*1000*C TST01 Baosteel 8050 0 0 -200 Color Coil 0.6mm*1200*C TST01 Baosteel 8050 0 0 -200 Color Coil 0.42mm*1000*C CGCC New Senior Middle School 7550 0 0 -50 Color Coil 0.47mm*1000*C CGCC New Middle School 7350 0 0 -50 Color Coil 0.5mm*1200*C TST01 Ma Steel 7600 0 0 50 Angle Steel 50*50*5 Q235 Ma Steel 5500 0 0 80 Angle Steel 100*100*10 Q235 Ma Steel 5500 0 0 150 Channel Steel 10# Q235 Masteel 5450 0 0 50 Channel Steel 16#A Q235 Masteel 5380 0 0 0 Channel Steel 20#A Q235 Masteel 5420 0 0 0 Tank 32#A Q235 Laiwu Steel 5660 0 0 60 I-beam 20#B Q235 Wu-steel 5250 0 0 0 I-beam 25#B Q235 Laiwu Steel 5520 0 0 40 I-beam 36#B Q235 Laiwu Steel 5520 0 0 40 I-beam Steel 40#B Q235 Laiwu Steel 5590 0 0 40 Galvanized Pipe 4 points *2.0 Q235 Jiangsu Guoqiang 7310 0 0 0 Galvanized pipe 6 points *2.0 Q235 Jiangsu Guoqiang 7210 0 0 0 Galvanized pipe 3 inches * 3.25 Q235 Tangshan Huarong 6460 0 0 galvanized pipe 4 inch * 3.25 Q235 Tangshan huarong 6470 0 0 0 galvanized pipe 5 inch * 3.25 Q235 Tangshan huarong 6470 0 0 0 galvanized pipe 6 inch * 4.5 Q235 Tianjin yan shang 6460 0 0 0 Galvanized Pipe 8 inch*4.5 Q235 Tianjin Bengbu 6760 0 0 0
Many industries have begun to use optical brighteners, such as paper, plastics, leather, and detergents. At the same time, fluorescent whitening agents are also used in many high-tech fields, such as fluorescence detection, dye lasers, anti-counterfeiting printing, etc., and even high-sensitivity films for high-altitude photography. In order to improve the sensitivity of photosensitive latexes, fluorescence is also used. Brightener.
In China, optical brighteners were first classified as printing and dyeing auxiliary products, and then classified as dye products. Due to its unique properties and large amount of demand, it has been separated from the above two industries and has become a separate class of fine chemical products. The first largest user of domestic fluorescent whitening agents is detergents, the second largest user is paper, and textiles are the third largest user.
Optical Brightener,Fluorescent Brightener,PVC Brightener,Optical Whitener,Brightening Agent
HENAN JINHE INDUSTRY CO.,LTD , https://www.hnchromiumoxidegreen.com