Detailed Product Description
Petroleum Alloy Steel Forgings , Hydro-cylinder Accessories Forging
Hydro-cylinder forgings
Description:
Hydro-cylinder forgings,Petroleum steel forgings, alloy steel forgings are widely used for oil&gas industry, mining equipment or metallurgical equipment, power station industry and so on.
Mechanical properties: Tensile strength≥520 Mpa, Yield strength≥260Mpa, Elongation≥20%, Hardness≥HB155
The product is provided as per customer's drawing and technical requirements.
Smelting Process:EF+LF + VDThe process as follow :Ingot →heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection
Applications: Forged steel roller-cylindrical forging is widely used for mining equipment or metallurgical equipment, power station industry and so on.
Specifications:
Description | Hydro-cylinder accessories forgings,Petroleum steel forgings, alloy steel forgings |
material | S355 J2 G3 |
Material standard | ASTM |
Dimension | Max. Length: 2320 mm Max. Width: 1407mm Max. Height: 954mm Max. OD: 1190mm |
Weight | Rough weight: 25 ton |
Smelting Process: | EF+LF + VD |
Mechanical properties | Tensile strength≥520 Mpa, Yield strength≥260Mpa, Elongation≥20%, Hardness≥HB155 |
Standard | EN10228.3-4 |
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, "in-time" delivery
