S690QL material equivalent products 2020 online supply: 6*1950*10000, 6*2000*10000, 6*2200*10000, 6*2800*12000, 7*2200*8000, 7*2920*8200, 7*2920*8780, 2200*11200, 8*2200*5730, 8*2210*11000, 8*2400*120
In April 8th, 2018, our Philiphine customer purchased 1008 Tons API 5L Gr.B ERW pipes &Q345B seamless steel pipe for offshore oildfield resources drilling project. This is a regular demand almost ever
S690QL equivalent ASTM China inventory: 8*2400*12000, 30*3020*7800, 20*1950*9000, 25*2210*9400, 8*2200*11200, 8*2400*12000, 22*3400*13000, 16*2150*10750, 27*3510*10500, 21.5*1630*13480, 13.6*2940*1145
ASTM A992 steel S690QL steel welding is recognized as the most suitable steel for wide flange beam in the world. It contains a variety of alloy elements, such as vanadium, niobium, copper, nickel, chr
The company adheres to green development, supported by scientific and technological innovation and technological progress, vigorously advocates the S690QL steel number production and life style of sav
What is the difference between EN 10025 S500QL1 high strength steel, carbon steel pipe and seamless steel pipe? Carbon steel pipe, the performance of this kind of steel pipe is controlled by the amoun
TMCP process is an important means to improve the comprehensive properties of steel. It can be used to produce ship plate, vessel plate, boiler plate, bridge steel, etc. Compared with the normalized s
Buy steel grade S690QL Metal Online! Place Orders50*3100*12000, 60*2500*12000, 70*2500*12000, 80*2300*12000, 55*2500*12000, 80*2300*6800, 80*2500*4600, 60*2800*12000, 55*2200*12000, 80*2100*5900, 80*2