E470 steel pipe is a fine-grained steel with good mechanical properties and weldability. It is usually used to manufacture equipment and pipes in high-pressure boilers, petrochemicals, nuclear power and other fields.
EN 10297-1 E470 seamless steel pipe is widely used in industries such as automotive, oil and gas, general engineering and agriculture. For example, it can be used to manufacture components such as bushings, hydraulic cylinders, hollow shafts, hollow transfer rollers, gears and drilling and grinding tools.
The chemical composition of E470 seamless steel pipe is about 0.17% C (carbon), 0.10-0.35% Si (silicon), and 0.4-0.8% Mn (manganese). In addition, elements such as Al, Nb, V, and N are added to optimize its performance.
The mechanical properties of Seamless EN 10297-1 E470 Steel Tube comply with the requirements of European standard EN 10297-1. Its tensile strength is usually around 470 MPa, and its yield strength is correspondingly high.
EN 10297-1 E470 steel pipe Chemical Composition
| Steel Grade | C | Si | Mn | P | S | Other elements | ||||
| Steel Name | Steel No. | min. | max. | mix. | max. | min. | max. | min. | max. | |
| E470 | 1.0536 | 0.16 | 0.22 | 0.10 | 0.50 | 1.30 | 1.70 | 1.030 | 0.035 | AI:min.0.010;N:max.0.020; Nb:max.0.07; V:0.05-0.15 |
EN 10297-1 E470 pipe Physical Properties
| Steel Grade | Minimum Mechanical Properties | ||||||||||
| Yield Strength(ReH)Mpaa | Tensile Strength(Rm)Mpa | Elongation A% | |||||||||
| For T in mm | For T in mm | L | T | ||||||||
| ≤16 | ＞16 ≤40 |
＞40 ≤65 |
＞65 ≤80 |
＞80 ≤100 |
≤16 | ＞16 ≤40 |
＞40 ≤65 |
＞80 ≤100 |
|||
| E470 | 470 | 430 | – | – | – | 650 | 600 | – | – | 17 | 15 |
EN 10297-1 Seamless Non-alloy Mechanical Tube
Gnee Steel Co., Ltd. is a professional steel company integrating R&D, manufacturing, sales and service. The annual export volume is more than 50,000 tons, and the factory covers an area of about 50,000 square meters. The warehouse covers an area of approximately 20,000 square meters.
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