Refers to the final plastic deformation or final delivery products heat treatment condition. Generally do not undergo heat treatment delivery according to hot rolling or cold drawing (rolling) or manufacturing state; After heat treatment delivery according to heat treatment state, or according to the categories called normalizing heat treatment (often), tempering, quenching, annealing condition. When ordering, delivery status should be indicated in the contract. Weight delivery status:
Actual weight - delivery of the goods, the product weight is according to the weighing (weighing) weight of delivery;
Theoretical weight - delivery of the goods, the product weight is calculated according to the nominal dimension steel weight.
Surface treatment :Black painting,varnish coating,PE,2PE,3PE,black oil coating,rust-proof painting ,galvanized or as customer's request.
Surface treatment are customized for anti-corrosion.It is widely used in Chemical industry,Electric industry,Construction industry and Transportation industry.
