Copper gets used commercially in most electrical products as superfine wire or circuits. If the circuits and wires are maintained during use and they have no flaws than they are perfect for recycling as scrap metal. Circuit board recycling is a common way to get high-quality copper This also means the surface of the copper is in excellent condition. Recycling copper for the best price and future repurposing is getting designated a grade `A` quality product.
Copper acquired from power cables is also a fine wire with high connectivity. The quality is slightly less high than for commercial electronics, but it has a reduced amount of impurities. This type of wire will have a minimum amount of impurities, but when heated and mixed with a higher grade copper the high-grade copper will be diluted. This makes the wire reusable.
To study effect of the different metal additive manufacturing techniques on microstructural evolution, phase constitution and the relationship between the microstructure and tensile behavior of pure Cu parts, components were manufactured by selective laser melting (SLM) technology and cold spraying (CS) technology, respectively.
Copper Lead Frame,Copper Bonding Wire,Copper For Semiconductor Connector,Copper Microelectronic Components Shandong Hitech Metal Material Co., Ltd , https://www.sdhitech.com
August 15 Beijing Steel Market Price Quotes
Product name Specification Material Steel Factory/Origin Price Today (yuan/ton) Yesterday Price (yuan/ton) Change (yuan/ton) High-line φ6.5-12mm Q235 Shougang 5500-5800 5500-6000 Drop 200 High-line φ6.5 -12mm Q235 Tangshan Steel 5500-5800 5500-6000 fell 200 high-line φ6.5-12mm Q235 Xuanhua 5500-5800 5500-6000 fell 200 high-line φ6.5-12mm Q235 Handan Steel 5500-5800 5500-6000 fell 200 high Line φ6.5-12mm Q235 Steel 5500-5800 5500-6000 fell 200 General line φ6.5-12mm Q235 Shougang 5500-5800 6000-6010 fell 500 General line φ6.5-12mm Q235 Tang 5500-5800 6000-6010 The price fell by 500 to the general line φ6.5-12mm Q235 Xuanhua 5500-5800 6000-6010 fell 500 General line φ6.5-12mm Q235 Handan Steel 5500-5800 6000-6010 fell 500 General line φ6.5-12mm Q235 Chenggang 5500- 5800 6000-6010 fell 500 rebar φ12-14mm HRB335 Shougang 5650-5660 5720-5730 fell 70 rebar φ16-25mm HRB335 Shougang 5450-5460 5520-5530 fell 70 rebar φ12-14mm HRB335 Tanggang 5650-5660 5720-5730 Down 70 Rebar φ16-25mm HRB335 Tang Steel 5450-5460 5520-5530 Down 70 Rebar φ12-14mm HRB335 Xuanhua 5650-5660 5720-5730 Down 70 Rebar φ16-25mm HRB335 Xuanhua 5450-5460 5520-5530 Down 70 Rebar φ16-25mm HRB335 Bearing Steel 5450-5460 5520-5530 Drop 70 Rebar φ28-32mm HRB335 Xuanhua Steel/Shougang 5550-5560 5620-5630 Drop 70 Third-level thread φ12-14mm HRB400 Shougang/Shougang 5850-5860 5920- 5930 Down 70 Third-order thread φ16mm HRB400 Shougang/Shougang 5650-5660 5720-5730 Down 70 Third-order thread φ20mm HRB400 Shougang/Shougang 5650-5660 5720-5730 Down 70 Third-order thread φ25mm HRB400 Shougang/Shougang 5650-5660 5720 -5730 dropped 70 three-stage thread φ28mm HRB400 Shougang/Sheungzhou 5750-5760 5820-5830 fell 70 three-stage disk Ø8-10mm HRB400 Shougang 5700-5710 5800-5810 fell 100 three-stage disk Ø8-10mm HRB335 Shougang 5700-5710 5800-5810 fell 100 cold rolled sheet 0.5*1000*2000 ST12 Angang 7400-7450 7550-7600 fell 150 cold rolled sheet 0.7*1000*2000 ST12 Bengang/Angang 7400-7450 7500-7550 fell 100 cold rolled sheet 1.0*1000 *2000 ST12 Benxi Iron & Steel / Angang 7400-7450 7450-7500 fell 50 cold rolled sheet 1.2*1000*2000 ST12 Bengang / Angang 7400-7450 7450-7500 fell 50 cold rolled sheet 1.5*1000*2000 ST12 Bengang/Angang 7400 -7450 7450-7500 fell 50 cold rolled sheet 2.0*1000*2000 ST12 Bengang/Angel 7400-7450 7450-7500 fell 50 cold rolled thin 3.0*1000*2000 ST12 Bengang/Anshan Iron and Steel 7500-7550 7650-7700 fell 150 Hot rolled plate 2.0*1250*C Q235 Taigang 6350-6400 6400-6450 fell 50 Hot rolled plate 2.75*1250*C Q235 Tang Gang/too Steel 6200-6250 6250-6300 Drop 50 Hot Rolled Plate 3.0*1250*C Q235 Angang/TISCO 6100-6150 6150-6200 Dropped 50 Hot Rolled Plate 3.0*1500*C Q235 Tang Steel/Shandong Steel 6100-6150 6150-6200 Fall 50 hot-rolled steel plate 4.75*1250*C Q235 Tangshan Steel/clad steel 5950-6000 6000-6050 Drop 50 Hot-rolled plate 5.5*1500*C Q235 Tangshan Steel/clad steel 5950-6000 6000-6050 Drop 50 Hot-rolled plate 11.5 *1500*C Q235 Tangshan Steel/clad steel 5950-6000 6000-6050 fell 50 plate 6mm Q235B tiangan 7000-7050 7000-7050 unchanged plate 8mm Q235B tiansteel 6820-6830 6820-6830 unchanged Plate 10mm Q235B Sky Steel 6490-6500 6490-6500 No change Plate 12mm Q235B Sky Steel 6360-6370 6360-6370 No change Plate 14-20mm Q235B Sky Steel 6300-6310 6300-6310 No change Plate 16- 20mm Q235B Anyang 6450-6460 6450-6460 No change plate 16-20mm Q235B Handan steel 6450-6460 6450-6460 Nodular plate 3.0mm Q235 Taigang 6250-6300 6250-6300 Nodular plate 4.0mm Q235 too Steel 6250-6300 6250-6300 Invariable Diamond Plate 5.0mm Q235 Steel 6250-6300 6250-6300 Invariable Diamond Plate 6.0mm Q235 TISCO 6250-6300 6250-6300 Invariant Boiler Plate 6mm 20g New Steel 7550 7550 Invariable Boiler Plate 8mm 20g Anyang Steel 7450 7450 Invariable Boiler Plate 10mm 20g Anyang Steel 7250 7250 Invariable Boiler Plate 12mm 20g Anyang Steel 7300 7300 Invariable Boiler Plate 14-20mm 20g Anyang Steel 7200 7200 Constant Container Plate 6mm 16MnR Jinan Steel 8130-8140 8130-8140 Constant Container Plate 8mm 16MnR Jinan Steel 7940-7950 7940 -7950 Constant container plate 10mm 16MnR Jinan Steel 7740-7750 7740-7750 Constant container plate 12mm 16MnR Jinan Steel 7350-7360 7350-7360 Constant container plate 14-20mm 16MnR Jinan Steel 7340-7350 7340-7350 Low alloy Plate 25-30mm Q345B Shougang 6550-6600 6550-6600 unchanged low alloy plate 14-20mm Q345B Shougang 6550-6600 6550-6600 unchanged low alloy plate 30-40mm Q345B Ansteel 6750-6800 6750-6800 unchanged color coated plate 0.326*1000*C SGCC Langfang 8900-8950 8900-8950 Constant Color Coated Panel 0.426*1000*C SGCC Langfang 8450-8500 8450-8500 Constant Color Coated Panel 0.476*1000*C SGCC Xinyu 8200-8250 8200-8250 No Color Coated Panel 0.476*1000*C SGCC Langfang 8200-8250 8200-8250 Invariable Color Coated Panel 0.5*1000*C TST01 Baosteel 8750-8800 875 0-8800 Constant Color Coated Sheet 0.6*1000*C TST01 Baosteel 8650-8700 8650-8700 Constant Color Coated Sheet 0.5*1200*C TST01 Ma Steel 8300-8350 8300-8350 Invariable galvanized sheet 1.0*1000*C JY150 Wugang 7450 7450 Invariable galvanized sheet 1.0*1000*C STO2Z Benxi Steel 7450 7450 Invariable galvanized sheet 0.7*1000*C STO2Z Benxi Steel 7550 7550 Invariable galvanized sheet 0.7*1000*C JY150 Wuhan Iron and Steel 7500 7500 Galvanized sheet 0.5*1000*C SGCC Hengtong 7600 7600 Invariable channel steel 8/10#*8mm Q235 Jinan Steel 5750 5750 Constant channel steel 16#*8mm Q235 Jinan Steel 5500 5500 Constant channel steel 28#*12mm Q235 Lai Steel 5750 5750 Angle steel 63*6 Q235 Steel 5530 5530 Constant angle steel 50*5 Q235 Shougang 5350 5350 Constant beam steel 25# Q235 Laiwu Steel 5700 5700 Constant beam steel 36# Q235 Laiwu Steel 5800 5800 I-beam 40# Q235 Steel 5900 5900 unchanged H-beam 100*100**6*8 Q235 Laiwu Steel 5750 5750 unchanged H-beam 150*150*7*10 Q235 Laiwu Steel 5300 5300 unchanged H-beam 300*300 *10*15 Q235 Masteel 6050 6050 unchanged H-beam 400*400*13*21 Q235 Masteel 6300 6300 unchanged H-beam 500*200*10*16 Q235 Masteel 5850 5850 unchanged H-beam 700*300*13 *24 Q235 Masteel 6100 6100 Invariable Weld Pipe 1 inch 3mm Lida/Huaqi/Youfa 6140-6150 6140-6150 Invariable welded pipe 1.25 inch 3.25mm Lida/Huaqi/Youfa 6100-6110 6100-6110 Invariable welded pipe 1.5 inch 3.25mm Lida/Huaqi/Youfa 6100-6110 6100-6110 Invariable welded pipe 2 inch 3.5mm Lida/Huaqi/Youfa 6100-6110 6100-6110 Invariable welded pipe 2.5 inch 3.75mm Lida/Huaqi/Youfa 6100-6110 6100-6110 Unchanged Welded pipe 3 inch 3.75mm Lida/Huaqi/Youfa 6100-6110 6100-6110 Welded pipe 4 inch 3.75mm Lida/Huaqi/Youfa 6050-6060 6050-6060 Welded pipe 5 inch 4.0mm Lida/ Huaqi/Youfa 6050-6060 6050-6060 Invariable welded pipe 6 inch 4.0mm Lida/Huaqi/Youfa 6170-6180 6170-6180 Invariable welded pipe 8 inch 5mm Lida/Huaqi/Youfa 6220-6230 6220 -6230 Seamless seamless tube 108*4.5 20# Angang 7700 7700 Seamless tube 133*4.5 20# Angang 7550 7550 Seamless tube 159*5 20# Angang 7500 7500 Seamless tube 325*9 20 # Baotou Steel 9100 9100 unchanged seamless pipe 273*7 20# Baotou Steel 9000 9000 unchanged seamless pipe 377*10 20# Baotou Steel 9000 9000 unchanged galvanized pipe 1-1.25 inch 3mm Tianjin Lida 7250-7260 7250 -7260 Invariable galvanized tube 1.5 inch 3.25mm Tianjin Lida 7150-7160 7150-7160 Uniform galvanized tube 2 inch 3. 25mm Tianjin Lida 7150-7160 7150-7160 Uniform galvanized tube 2.5 inch 3.75mm Tianjin Lida 7150-7160 7150-7160 Uniform galvanized tube 3 inch 3.75mm Tianjin Lida 7150-7160 7150-7160 Invariable galvanized Tube 4 inch 4mm Tianjin Lida 7150-7160 7150-7160 Uniform galvanized tube 5 inch 4mm Tianjin Lida 7190-7200 7190-7200 Uniform galvanized tube 6 inch 4mm Tianjin Lida 7350-7360 7350-7360 Unchanged plating Zinc tube 8 inch 5mm Tianjin Lida 7390-7400 7390-7400 unchanged