t型钢也叫丁字钢，因其横截面与英文字母“t”中文汉字“丁”相近而得名。t型钢因生产工艺的不同而分为多种叫法，如：热轧t型钢、剖分t型钢、冷拉t型钢、焊接t型钢。
t型钢 q235b/q345b 20*20*2
t型钢 q235b/q345b 20*20*3
t型钢 q235b/q345b 25*25*2
t型钢 q235b/q345b 25*25*3
t型钢 q235b/q345b 25*25*4
t型钢 q235b/q345b 30*30*3
t型钢 q235b/q345b 30*30*4
t型钢 q235b/q345b 35*35*3
t型钢 q235b/q345b 35*35*4
t型钢 q235b/q345b 40*40*3
t型钢 q235b/q345b 40*40*4
t型钢 q235b/q345b 40*40*5
t型钢 q235b/q345b 40*40*6
t型钢 q235b/q345b 45*45*5
t型钢 q235b/q345b 45*45*4
t型钢 q235b/q345b 45*45*6
t型钢 q235b/q345b 50*50*5
t型钢 q235b/q345b 50*50*6
t型钢 q235b/q345b 50*50*7
t型钢 q235b/q345b 60*60*6
t型钢 q235b/q345b 60*60*7
t型钢 q235b/q345b 60*60*8
t型钢 q235b/q345b 50*50*5*7
t型钢 q235b/q345b *50*100*6*8
t型钢 q235b/q345b 62.5*60*6*8
t型钢 q235b/q345b *62.5*125*6.5*9
t型钢 q235b/q345b 75*75*5*7
t型钢 q235b/q345b *74*100*6*9
t型钢 q235b/q345b *75*150*7*10
