H - beam is typically packaged to prevent damage during transportation. One common method is bundling. Multiple H - beams are grouped together and secured with steel straps or high - strength plastic strapping. This helps to keep the beams in place and avoid movement that could cause scratches or deformation. For longer - length H - beams, additional support structures like wooden blocks or metal brackets may be used within the bundle to maintain their straightness. In some cases, when transporting H - beams over long distances or in harsh environments, they may be covered with waterproof tarpaulins to protect against moisture and corrosion. For export, they might be loaded into containers or on flat - rack trailers, depending on the destination and shipping requirements.