AISI 1018 Steel Tubing
AISI 1018 Steel Tubing
AISI 1018 steel tubing has excellent weldability and produces a uniform and harder case and it is considered as the best steel for carburized parts. It offers a good balance of toughness, strength and ductility. Provided with higher mechanical properties, AISI 1018 hot rolled steel tube also includes improved machining characteristics and Brinell hardness.Specific manufacturing controls are used for surface preparation, chemical composition, rolling and heating processes. All these processes develop a supreme quality product that are suited to fabrication processes such as welding, forging, drilling, machining, cold drawing and heat treating.
♣ CHEMICAL COMPOSITION
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo | V |
| 1018 | 0.14-0.20 | – | 0.60-0.90 | ≤0.040 | ≤0.050 | – | – | – | – |
♣ MECHANICAL PROPERTIES
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | ||||
| 1018 | 370-440 | ≥620 | 15% min | ||||
♣ SIZE RANGE & DELIVERY CONDITION
| Size Range | OD：30-740 mm ID：22-500 mm Length:7-12.4 m | ||||||
| Delivery Condition | Hot rolled / Annealed/ Normalized / Q+T | ||||||
♣ PRODUCT CATALOG (Download)
Product Catalog-Steel tube (PDF)
