DIN 1.6582 Hot Rolled Alloy Steel Round Bar

DIN 1.6582 Hot Rolled Alloy Steel Round Bar

1: DIN 1.6582 Steel Introduction

1.6582 Alloy structural steels have high yield strength, tensile strength, endurance strength, yield ratio (generally about 0.85) adequate plasticity and toughness. This type of steel has a fairly high concentration of alloying elements, mainly corrosion-resistant steels, heat-resistant steels, wear-resistant steels and other special steels with physical and chemical properties. The mechanical properties of alloyed structural steels are superior to those of carbon structural steels, especially the heat treatment properties. The alloys are usually produced by EAF /VD /LF and, for special applications, by electroslag refining (ESR).

1.6582 Steel Stock in Warehouse

2: DIN 1.6582 Quality Standard

DIN 1.6582 steel according to EN 10083-3.

3: DIN 1.6582 Steel Equivalent

4: DIN 1.6582 Steel Chemical Composition

5: DIN 1.6582 Steel Mechanical Properties

The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.

6: Qilu Company Profile

Hunan Qilu was engaged in steel exporting since 2008 year, the former was the sales company for Qilu Special Steel co.,ltd which was founded in 1986 year. Now Hunan Qilu Metal is one of most professional steel manufacturer and exporter in China. We already exported steel material to Germany, UK, Ireland, Greece, Italy, Poland,Belgium, Estonia, Latvia, Spain, France, Netherlands, Portugal, Czech republic, Finland, Russia, Belarus, Canada, Mexico, Brazil, Chile, Colombia, Peru, Argentina, Venezuela, Thailand, Indonesia, Vietnam, Singapore, Malaysia, Philippines, UAE, South Africa, Zambia, Australia etc.

7: Production Equipment

The company owns advanced special steel smelting facilities and forging processing equipment, the main steel-making equipment include 2 set of 50t and 25t ultra-high power electric arc furnaces, 2 set of 60t and 30t LF refining furnaces, 2 set of 60t and 30t vacuum degassing refining furnace. 4 sets of 1-20t electroslag re-melting furnaces.

The main forging equipment mainly include:3 sets of 3t 5t and 8t electro-hydraulic hammers, 3 sets of high-speed forging units of 1600t, 2000t and 4500t respectively.

8: Our Company Certificate

We already passed ISO 9000 : 2015 certificate of quality system, and we could supply steel forging material with all kinds of Classification Society Certification, such as ABS, ,DNV, BV, CCS etc. We also supplied steel material to oil industry with API certificate, such as API20B, API6A etc.

9: Stock&Warehouse

Besides forging material, we also supply hot rolled material from Dongbei special steel, Tiangong, Changcheng special steel, Lihuai Special Steel, Laisteel, Juneng steel, Yongsteel, Xinxin steel, Shijiazhuang steel etc. We have two warehouses for hot rolled material. Further processing such as heating treatment, rough machining and milled are also provided by us.

10: DIN 1.6582 Steel Overviews

11: DIN 1.6582 Steel Tolerance

12: Packing& Delivery

For the delivery, we will choose LCL, FCL and Bulk carrier according to order quantity. Usually if the quantity is less than 10tons, we will recommend LCL. If the quantity is more than 100tons, we will recommend bulk carrier. Usually FCL will be the most common for delivery.

In order to better ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging services. Such as pallet, wooden box, package with woven bag etc.

13: DIN 1.6582 Steel Heat Treatment

Annealing

Temperature range 650-700°C.

Standardization

Temperatures in the range of 850 to 880°C.

Hardening

Temperatures in the range of 830 to 860°C. Oil is usually used as the cooling medium.

Tempering

Temperatures in the range of 540 to 680°C.

In addition, 1.6582 steel should be preheated at a temperature between 900 and 1100°C before forging, and forged at a temperature of not less than 900°C, with a forging ratio of not less than 4:1

14: DIN 1.6582 Steel Application

Heavy Machinery Manufacturing: In the field of machinery manufacturing, 1.6582 steel is commonly used to manufacture parts such as cycloidal pinwheels, bearings, gears, and drive shafts. These parts need to have high strength and toughness to withstand large transmission forces and shock loads.

Shipbuilding: In the field of shipbuilding, 1.6582 steel is used to manufacture propeller shafts, propeller shafts and other parts of ships. These parts require high strength and toughness to withstand the corrosive and intense loads of the marine environment.

Automotive industry: In the automotive industry, 1.6582 steel is used to manufacture crankshafts, connecting rods and other parts of automobile engines. These parts require high strength and toughness to withstand high speed rotating loads and high temperature environments.

Aircraft manufacturing: In the field of aircraft manufacturing, 1.6582 steel is used to manufacture aircraft wheels, engine shafts, aircraft propellers, rudder surfaces, landing gear parts and so on. These parts need to have high strength and toughness to withstand the impact of high-speed flight and inclusions.

15: Delivery Condition

For hot forged or hot rolled bar, usually the delivery condition is hot forged or rolled, annealed or QT, black surface or rough turned.
For hot forged plate, usually the delivery condition is hot forged, annealed or QT, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed or QT, black surface.