Screwed Flange is the same as Threaded Flange and norms of DIN EN1092-1 BS4504 and ANSI B16.5 both have screwed (threaded) flange type, DIN2565 DIN2566 EN1092-1 type 13 and BS4504 are threaded flange norm, screwed flange pressure PN6 and PN16 are popular using, ANSI B16.5 standard have threaded or screwed flanges class 150 300 600 for popular using. Screwed Flange screwed flanges,Threaded Flanges,DIN2565 2566 screwed flanges, en1092-1 type 13 screwed flanges, ansi b16.5 screwed flanges Jinan Hyupshin Flanges Co., Ltd , https://www.iflange.com
March 17 Guangzhou Steel Market Price Quotes
The product name specification material steel factory/origin price (yuan/ton) than yesterday last week than the previous month Pu line Φ6.5mm Q235 Handan steel 5080 -20 -60 260 Pu line Φ8mm Q235 Handan steel 5080 -20 -60 260 Pu line Φ10mm Q235 Handan Steel 5080 -20 -60 260 High Line Φ6.5mm Q235 Guangzhou Steel 5110 -10 -30 290 High Line Φ6.5mm Q235 Handan Steel 5110 -10 -50 310 High Line Φ6.5mm Q335 Beitai 5070 -10 -50 390 High Line Φ6.5mm Q335 Ping Steel 5120 0 0 350 Rebar Φ12mm HRB335 Ma Steel 5340 0 -60 440 Rebar Φ12mm HRB335 Tang Steel 5340 0 -60 440 Rebar Φ18-25mm HRB335 Ma Steel 5180 0 -20 460 Rebar Φ16 -25mm HRB335 Tang Steel 5150 0 -30 370 Rebar Φ18-25mm HRB335 Liu Steel 5180 0 -40 430 Rebar Φ18-25mm HRB335 Ping Steel 5210 0 -50 410 Rebar Φ18-25mm HRB335 Jianlong 5110 0 -40 430 Thread Steel Φ18-25mm HRB335 Shougang 5110 0 -40 360 Rebar Φ16-25mm HRB335 Xinfu 5100 0 -50 420 Rebar Φ16-25mm HRB335 Guangzhou Steel 5200 0 -20 300 Rebar Φ12mm HRB335 Handan Steel 5480 -20 -50 360 Thread Steel Φ14mm HRB335 Handan Steel 5300 -20 -50 300 Rebar Φ16mm HRB335 Handan Steel 5220 -20 -100 240 Rebar Φ18-25mm HRB335 Handan Steel 5180 -20 -70 280 Rebar Φ16-25mm HRB335 Yufeng 5130 -20 -70 330 Rebar Φ16-25mm HRB335 Cold Steel 5200 -20 -50 320 Rebar Φ16-25mm HRB335 Wanxin 5180 -10 -30 480 Class III Rebar Φ12mm HRB400 Masteel 5460 0 -20 310 Grade III rebar Φ14mm HRB400 Masteel 5460 0 -20 310 Grade III rebar Φ16-25mm HRB400 Masteel 5360 0 -20 360 Grade III rebar Φ16-25mm HRB400 Handan Steel 5380 -30 -120 240 Level III rebar Φ16-25mm HRB400 5450 -10 -150 310G level III Rebar grade steel Φ18-25mm HRB400 Tangshan Steel 5340 0 -10 360 Grade III rebar Φ18-Φ25mm HRB400 Pinggang 5350 0 -30 390 Hot rolled coil 2.75mm*1250*C Q235 Hot rolled steel 5650 0 0 250 Hot rolled coil 2.75mm*1250*C Q235 Pearl steel 5650 0 0 330 Hot rolled coil 2.75mm*1250*C Q235 Hot rolled steel 5650 0 0 330 Hot Rolling coil 2.75mm*1250*C Q235 Tangsteel 5650 0 0 350 Hot rolled coil 3.0mm*1250*C Q235 Angang/Shangang 5600 0 0 450 Hot rolled coil 3.0mm*1500*C Q235 Tangsteel 5600 0 0 400 Hot Rolls 4.75mm*1500*C Q235 Tang 5330 0 -40 330 Hot Roll 4.75mm*1500*C Q235 Ben Steel 5330 0 -40 330 Hot Roll 5.5mm*1500*C Q235 Tang 5330 0 -40 330 Hot rolled coil 5.75mm*1500*C Q235 Steel 5330 0 -40 330 Hot rolled coil 5.75mm*1500*C Q235 Angang/Ben Steel 5330 0 -40 330 Hot rolled coil 5.75mm*1500*C Q235 Masteel 5520 0 20 420 Hot rolled coil 7.5mm*1500*C Q235 Bengang 5330 0 -40 330 Hot rolled coil 7.5mm*1500*C Q235 Tang 5330 0 -40 330 Hot rolled coil 11.5*1500*C Q235 Tanggang 4330 0 -1040 -670 Strip 183-232mm*2.5 DF01 Semi-steel 5080 0 0 280 Strip 295-355mm*2.5 DF01 Ruifeng 5080 0 0 380 Strip 295-352mm*2.5 Q195L Tangshan Jianlong 4980 0 0 250 Strip 275mm*2.5 Q195L Gangue Steel 5080 0 0 300 Strip 240 -255mm*2.5 Q195 steel 4980 0 0 250 steel 255mm*2.5 Q235 Tianjin rolling a 5010 0 0 240 strip 352mm*2.75 Q235 Tang steel 5050 0 0 320 strip steel 434mm*3.0 Q235 Tang steel 4930 0 0 200 strip steel 680-720mm*5.0 HG5 Beitai 5100 0 0 550 Strip 438-520mm*2.75 HG5 Xingye 5050 0 0 300 Strip 680-735mm*5.0 HG5 Tingtin 5000 0 0 450 Strip 505-700mm*2.75 HG5 Latitude 5280 0 0 380 Cold rolled coils 1.0mm*1250*2500 SPCC Angang 6500 0 -50 400 Cold rolled coils 1.2mm*1250*2500 ST12 Angang 6500 0 -50 400 Cold rolled coils 2.0mm*1250*2500 ST12/DC01 Angang 6500 0 -50 400 Cold rolled coils 3.0mm*1250*2500 ST12/DC01 Steel 6500 0 -50 400 Cold rolled coil 1.0mm*1500*C SPCC Bengang 6430 0 -70 380 Cold rolled coil 1.0*1250*2500 SPCC Wuhan Iron & Steel 6430 0 -70 380 Cold rolled coil 1.5mm*1250*2500 ST12 Wugang 6430 0 -70 380 Cold rolled coil 2.0mm*1250*2500 ST12 Wugang 6430 0 -70 380 Cold rolled coil 3.0mm*1250*2500 ST12 Wugang 6430 0 -70 380 Cold rolled coil 1.0mm*1250* c ST12 Kunming Steel 6400 0 -30 400 Cold rolled coils 1.0mm*1250*c ST12 Masteel 6400 0 -30 400 Cold rolled coils 1.0mm*1250*c ST12 Handan Steel 6400 0 -30 400 Product specifications Material Steel / Producing price (yuan/ton) Compared to last week compared to last month Puzhong board 6mm Q235B Xinyu 6460 0 -40 700 Puzhong plate 8mm Q235A Handan steel 6410 0 -40 700 Puzhong plate 10mm Q235A Handan Steel 6110 0 -40 700 Puzhong Plate 14-20mm Q235A Shan Steel 5940 0 -40 700 Puzhong Plate 22-28mm Q235B Shan Steel 5940 0 -40 700 Puzhong Plate 10mm Q235A Liuzhou Steel 6110 0 -40 700 Puzhong Plate 12mm Q235A Liugang 5990 0 -40 700 Puzhong board 14-20mm Q235A Liuzhou steel 5940 0 -40 700 Puzhong board 8mm Q235A Xinyu 6410 0 -40 700 Puzhong board 10mm Q235A Xinyu 6110 0 -40 700 Puzhong board 12mm Q235A Xinyu 5990 0 -40 700 General Board 14-20mm Q235A New 5940 0 -40 700 Low alloy sheet 8mm Q345 Handan steel 6560 0 -40 700 Low alloy sheet 10mm Q345 Handan steel 6310 0 -40 700 Low alloy sheet 12mm Q345 Handan steel 6160 0 -40 700 Low alloy sheet 20mm Q345 Handan steel 6140 0 -40 700 Boiler plates 6mm 20g Xinyu 6800 0 0 900 Boiler plates 8mm 20g Liuzhou Steel 6700 0 0 850 Boiler plates 10mm 20g Liuzhou Steel 6450 0 0 850 Boiler plates 12mm 20g Liujiang 6200 0 0 840 Boiler plates 14mm 20g Liujiang 6200 0 0 840 Boiler Plate 20-39mm 20g Liuzhou Steel 6500 0 0 800 Container Plate 8mm 16MnR Liuzhou Steel 7030 0 0 1200 Container Plate 10mm 16MnR Liu Steel 6850 0 0 1200 Container Plate 12mm 16MnR Liuzhou Steel Shougang 6750 0 0 1050 Container Plate 14- 20mm 16MnR Liu Gang / Shougang 6700 0 0 1200 Container Plate 22-30mm 16MnR Liuzhou Steel / Shougang 6750 0 0 1200 Container Plate 8mm 16MnR Xinyu 7000 0 0 1150 Container Plate 10mm 16MnR Xinyu 6800 0 0 1150 Container Plate 12mm 16MnR Xinyu 6650 0 0 1150 Container Plate 14-20mm 16MnR Xinyu 6600 0 0 1150 Seamless Pipe Φ25*2.5 20# Wuxi 7600 0 300 800 Seamless Pipe Φ38*3 20# Xinyu 6850 0 300 750 Seamless Pipe Φ48*4 20# Xinyu 6850 0 300 750 seamless pipe Φ57*3.5 20# Xinyu 6800 0 300 800 seamless pipe Φ60*4 20# Xinyu 6800 0 300 800 seamless pipe Φ89*4.5 20# Guangxi 6750 0 250 750 seamless pipe Φ108*4.5 20# angang 6750 0 250 770 seamless pipe Φ219*7 20# Chenggang 6700 0 150 700 seamless pipe Φ219*7 20# Baotou Steel 6650 0 150 650 I-beam 18#/a Q235 Sea-steel 5150 0 300 720 I-beam 25#/a Q235 Laiwu Steel 5200 0 100 500 I-beam 25#/b Q235 Wugang 5310 0 100 500 I-beam 25#/b Q235 Laiwu Steel 5210 0 100 500 I-beam 36#/b Q235 Laiwu Steel 5260 0 100 500 I-beam 40#/b Q235 Laiwu Steel 5280 0 100 500 Channel 16#a Q235 Masteel 5300 0 100 500 channel steel 16#a Q235 Masteel 5200 0 270 700 channel steel 20# Q235 Masteel 5300 0 100 520 channel steel 16#a Q235 Masteel 5320 0 100 520 channel steel 20# Q235 Masteel 5120 0 -200 210 40 *5mm Q235 Steel 5500 0 170 650 Steel 50*50*5mm Q235 Masteel 5500 0 170 650 Steel 50*50*5mm Q235 Steel 5400 0 100 600 Steel 140*140*5mm Q235 Masteel 5400 0 100 540 Galvanized Roll 0.7mm*1000*C ST02Z Angang 6600 0 0 800 Galvanized Roll 1.0mm*1000*C ST02Z Angang 6450 0 50 770 Galvanized Roll 0.7mm*1000*C ST02Z Benxi Steel 6580 0 0 780 Galvanized Roll 1.0mm* 1000*C ST02Z Bengang 6430 0 30 750 Galvanized Roll 1.0mm*1000*C DC51D+Z 6430 0 30 750 Galvanized coil 1.0mm*1000*C DC51D+Z Masteel 6780 0 0 1130 Color coated roll 0.326mm*1200*C SGCC Taiwan Minhui 8400 0 0 400 Color coated roll 0.376mm*1000*C SGCC Taiwan Yan Hui 8300 0 0 400 Color Coil 0.5mm*1000*C SGCC Baosteel 8400 0 0 700 Color Coil 0.426mm*1000*C CGCC Shunpu 8030 0 130 480 Color Coil 0.476mm*1000*C CGCC Shunpu 7880 0 180 530