ผลการค้นหา
ประเภทการค้นหา
ตัวกรองผลการค้นหา
ค้นเจอ 2 รายการ
หรือคุณกำลังค้นหา Bridge, Abridge, Bridle, Ridge, Bars, girder bridge, Beiley Bridge, hump bridge, bridge engineer, bridge-neck
หรือคุณกำลังค้นหา Bridge, Abridge, Bridle, Ridge, Bars, girder bridge, Beiley Bridge, hump bridge, bridge engineer, bridge-neck
แปลว่า(english) A relatively long straight, rigid piece pf metal; long steel products rolled from billets into such shapes as squares,rectangles, rounds,angles,channels,hexagons,and tees. In steel, “merchant bars” include rounds,flats,angles,squares,and channels that are used by fabricators to manufacture a wide variety of products such as furniture,stair railings and farm equipment. Concrete reinforcing bar (rebar) is used to strengthen concrete in highways,bridges and buildings.