3d of reinforcements steel tmt bar close up. 3d render

iron lighting weapon line metal wing hand wheel jewellery electronics firearm machine font gun vehicle curved reinforcements steel tmt bar close isolated render rendering rod stainless reinforced rebar stack construction industry site white armature background building durable element engineering framework gray industrial manufacture manufacturing material metallic object pattern product profile reinforce reinforcement reinforcing rolled round set shape strength structure wire bar render bars thermo-mechanically-treated leading world tempcore based technology high yield strength