hot rolled steel channel Material: Q195,Q215,Q235,A36,SS400,SS540 Packing:bundle with strips size from: 50x25MM UP TO 300X90M hot rolled channel steel Specification & ModelSpecification & Modeltheoretical weighthighWidthThickness5#50374.55.4386.3#63404.86.6348#804358.04510#100485.310.00712#120535.512.05914A#140584.914.53514B#140608.016.73316A#160636.517.2416B#160658.519.75218A#180687.020.17418B# ...