Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month Remarks General Line Φ6.5mm Q235 Xifeng 5600 0 20 -200 Goods Less General Line Φ6.5mm Q235 Huaxinrui 5600 0 20 -200 High Line Φ6.5mm Q235 Yong Steel 5850 0 -30 -200 High Line Φ6.5mm Q235 Ma Steel 5850 0 -30 -200 High Line Φ6.5mm Q335 Sanming 5850 0 -30 -200 High Line Φ6.5mm Q335 Haixin 5850 0 -30 -200 High Line Φ8mm Q335 Ping Steel 5850 0 -30 -200 High Line Φ8mm Q335 Jiyuan 5850 0 -30 -200 Rebar Φ10mm HRB335 Sha Steel 5600 0 0 -100 Rebar Φ12mm HRB335 Sha Steel 5470 -50 -10 -150 Rebar Φ14mm HRB335 Sha Steel 5450 -50 -30 -150 Rebar Φ16-25mm HRB335 Sha Steel 5450 -50 -30 -150 Rebar Φ10mm HRB335 Three yuan 5250 0 -50 -200 Rebar Φ12mm HRB335 Pinggang 5300 -50 0 -100 Rebar Φ12mm HRB335 Yong Steel 5450 -30 -50 -130 Rebar Φ16-25mm HRB335 Yong Steel 5420 -30 -30 -130 Rebar Φ16-25mm HRB335 Ma Steel 5450 -50 -30 -100 Less Rebar Φ16-25mm HRB335 Pinggang 5200 -50 0 -150 Rebar Φ16-25mm HRB335 Jiyuan 5200 -50 0 -150 Rebar Φ18-25mm HRB335 Egang 5200 0 0 -15 0 Rebar Φ16-25mm HRB335 Laiwu Steel 5200 0 0 -150 25mm: Out of stock rebar Φ16-25mm HRB335 Xiwang/Yinfeng 5180 0 0 -170 Rebar Φ16-25mm HRB335 Jigang Wuyuan 4950 0 -80 -250 25mm:5080 Rebar Φ16-25mm HRB335 Jiangsu Hongtai 4950 0 -80 -250 25mm:5080 Rebar Φ16-25mm HRB335 Fuxin 4950 0 -50 -250 25mm:5080 Rebar Φ16-25mm HRB335 Zhongtian 5200 -50 0 -150 25mm:5270 Rebar Φ16-25mm HRB335 Jigang 5450 0 0 -100 Rebar Φ16-25mm HRB335 Xicheng 5200 0 0 -150 10mm: 5382/12mm: 5300 Rebar Φ16-25mm HRB335 Nanchang 5200 0 0 -150 Thread Steel Φ16-25mm HRB335 Haixin 5200 0 0-150 Grade III Rebar Φ12mm HRB400 Masteel 5550 0 -100 -200 Goods Less Grade III Rebar Φ16-25mm HRB400 Masteel 5450 0 -100 -200 28/32mm:5700 III Grade Rebar Φ18-Φ25mm HRB400 Pinggang 5430 0 -70 -220 25mm:5600/22mm:5480 Grade III Rebar Φ18-Φ22mm HRB400 Yong Steel 5700 0 100 0 25mm:5800 Level III Rebar Φ16-Φ25mm HRB400 Jinan Steel 5500 0 -100 -200 25mm:5600 Hot rolled coil 2.75mm*1250*C Q235 Hot/cold rolled steel 6050 0 0 220 Hot rolled coil 3.0mm*1500*C Q235 Angang 5980 0 0 180 Hot rolled coil 4.75mm*1500*C Q235 Angang 5830 10 -100 50 Hot rolled coil 5.5mm*1500*C Q235 Shagang 5830 10 -90 50 Hot rolled coil 7.5mm*1500*C Q235 Sha Steel 5820 40 -50 70 Hot rolled Roll 9.5mm*1500*C Q235 Sha Steel 5820 40 -40 70 Hot Roll Reel 11.5*1500*C Q235 Sha Steel 5820 40 -40 70 Strip 2.75*150 DF01 Nanjing Steel 6000 0 0 0 Strip 2.75*180 DF01 Nanjing Steel 6000 0 0 0 Strip 2.5*183 Q195L Tangshan Jianlong 5850 0 0 50 Strip 2.5*355 Q195L Jilin Jianlong 5870 0 0 70 Strip 2.5*183 Q195 Tangshan Guofeng 5850 0 0 50 Strip 2.5*160 Q235 Tang Shanguo Feng 5850 0 0 50 Strip 3.5*273 Q235 Tangshan Guofeng 5850 0 0 50 Strip 2.5*232 Q235 Tangshan Guofeng 5850 0 0 50 Strip 3.0*350 HG5 Hanggang 6,000 0 0 0 Strip 3.0*200 HG5 Hang Steel 6000 0 0 Cold rolled steel plate 1.0mm*1250*2500 SPCC Angang 7350 0 -30 200 Cold rolled plate 1.0mm*1250*2500 ST12 Bengang 7300 0 0 250 Cold rolled plate 1.0mm*1250*2500 ST12/DC01 Wuhan Iron and Steel 7300 0 0 300 Cold rolled steel plate 1.5mm*1250*2500 ST12/DC01 Wuhan Iron and Steel 7220 0 -80 220 Cold rolled coil 1.0mm*1250*C SPCC Masteel 7300 0 0 250 Cold rolled coil 1.0mm*1250*C SPCC Handan Steel 7250 0 -30 250 Cold Roll 1.5mm*1500*C ST12 Steel 7180 0 -100 230 Puzhong Board 20mm Q235B Xicheng 6180 0 -70 -90 Puzhong Board 8mm Q235A New/Magang Steel 7250 0 0 100 Puzhong Board 10mm Q235A New/Magna Steel 6950 0 0 150 Puzhong Board 16-20mm Q235A New / Maanshan Steel 6700 0 0 150 Low Alloy Plate 8mm Q345 New Steel 7400 0 0 200 Low Alloy Plate 10mm Q345 New Steel 7170 0 -30 170 Low Alloy Plate 20mm Q345 New Steel 6920 0 -30 90 Boiler Plate 8mm 20g Xinyu 7840 0 0 220 Boiler plate 10mm 20g Xinyu 7640 0 0 220 Boiler plate 14-25 20g Xinyu 7370 0 0 220 Container plate 8mm 16MnR Xinyu 7890 0 0 220 Container plate 10mm 16MnR Xinyu 7690 0 0 220 Container plate 12mm 16MnR Nansteel/Xinyu 7330 0 0 130 Container Board 14-25mm 16MnR Nangang/Xinyu 7420 0 0 220 Seamless Pipe 133*4.5 20# Hongdu 7900 0 0 750 Seamless Pipe 168*8 20# Angang 7900 0 0 800 Seamless Pipe 219*6 20# Zhenda 8000 0 0 600 seamless pipe 273*7 20# Chenggang 8100 0 0 600 I-beam 36#/b Q235 Laiwu Steel 5950 0 0 200 I-beam 40#/b Q235 Laiwu Steel 5950 0 0 200 Channel 16#a Q235 Masteel 5630 0 0 30 Channel 20# Q235 Masteel 5650 0 0 80 Angle Steel 50*50*5mm Q235 Tong Steel 5700 0 0 100 Angle Steel 50*50*5mm Q235 Ma Steel 5700 0 0 100 Galvanized coil 0.6mm*1000*C ST02Z Bengang 7900 0 0 900 Galvanized coil 0.7mm*1250*C ST02Z Bengang 7850 0 0 1000 Galvanized coil 0.8mm*1000*C ST02Z Angang 7780 0 0 950 Galvanized Volume 1.0mm*1250*C ST02Z Angang 7800 0 0 1000 Galvanized coil 0.5mm*1250*C DC51D+Z Masteel 8200 0 0 1100 Galvanized coil 1.0mm*1250*C DC51D+Z Masteel 7900 0 0 1110 Coil 0.40mm*1000*C SGCC Huangshi Dongshan 8600 0 0 1200 Color Coil 0.45mm*1000*C SGCC Huangshi Dongshan 9400 0 0 2050 Color Coil 0.50mm*1000*C SGCC Huangshi Dongshan 9150 0 0 2050 c

PTA Powder

Main application:Repair and strengthen workpiece surface, significantly

Welding method:PTA welding

Main equipment:PTA welding machine

Flame core temperature: about 10000℃

Technological characteristics:PTA has high temperature, concentrated energy, stable combustion, small heat affected zone, fast welding speed, high production efficiency, easy to obtain low dilution rate of surfacing layer, surfacing layer and workpiece matrix are metallurgical bonding,, bonding strength is high.

Gpni0105b X100

PTA welding technology is one of surface strengthening methods, which has high deposition rate, low dilution rate, and could be applied with many kinds of powder. The manufacturing craft of PTA powder is normally gas atomization, which reduces satellite of powder. We supply 4 main categories of PTA powder: Nickel-based alloy powder, Iron-based alloy powder, Cobalt-based alloy powder and Mixed Powder.

Nickel Based Alloy Powder possesses high temperature resistance and wear resistance, it is the most popular alloy powder applied by PTA welding both domestically and internationally. Coating hardness is within the range of HRC 30-60. It could be applied to various industries like agriculture, plastic, paper, marine and steel making where wear and corrosion protection needed. Some examples are plunger, moulds, pump leaf and screw.

Iron Based Alloy Powder is more widely used and a more economic choice. With high abrasive resistance, it is more commonly applied to mining tools, drilling tools and mixers of iron and steel making industry, coal industry, shaft, oil and energy industry.

Cobalt Based Alloy Powder is recommended for corrosion and oxidation resistance, with better hot hardness values than equivalent Nickel based alloy powder. It is widely applied to steel making industry, coal industry and mining industry.

Mixed powder mainly refers to NiCrBSi mixing with other hard-phase powder such as cast tungsten carbide and other cemented alloy powder, which allows the powder better hardness around HRC60 and excellent abrasion resistance.

Mixed powder is more often used for mining equipment for oil sands, lignite, oil drilling tools, excavator buckets, extrusion screws for plastic processing, grain and oil processing, etc.

PTA Powder,Iron Based Alloy Powder,Cobalt Based Alloy Powder,Nickel Based Alloy Powder

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