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826M40
Qilu
Product Description
Steel 826M40 Alloy Forged Steel Bar
1: 826M40 Steel Introduction
826M40 is a kind of alloy structural steel with good hardenability, high strength and toughness, which is commonly used for large-scale steam turbine whole forging low-pressure rotor steel with good comprehensive mechanical properties and process properties, and has been widely used in the production of engine rotors and steam turbine impellers.
826M40 Steel Stock in Warehouse
2: 826M40 Quality Standard
826M40 steel according to BS 970.
3: 826M40 Steel Equivalent
| Country | Australia | Germany | Britain |
| Standard | X1444 | EN10250 | BS970 |
| Grade | X9940 | 40NiMoCr10-5/1.6745 | EN26/826M40 |
4: 826M40 Steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni |
| 826M40 | 0.36-0.44 | 0.10-0.40 | 0.45-0.70 | 0.040 | 0.040 | 0.50-0.80 | 0.45-0.66 | 2.30-2.80 |
| 1.6745 | 0.36-0.44 | 0.10-0.40 | 0.45-0.70 | 0.025 | 0.015 | 0.50-0.80 | 0.45-0.65 | 2.30-2.80 |
| X9940 | 0.36-0.44 | 0.10-0.40 | 0.45-0.70 | 0.025 | 0.015 | 0.50-0.80 | 0.45-0.65 | 2.30-2.80 |
5: 826M40 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: 826M40 Steel Overviews
Size | Round | Dia 6-1200mm |
Plate/Flat/Block | Thickness | |
Width | ||
Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
Delivery condition | Forged; Hot rolled; Cold drawn | |
Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
Payment terms | T/T;L/C;/Money gram/ Paypal | |
Trade terms | FOB; CIF; C&F; etc.. | |
Delivery time | 30-45 days | |
11: 826M40 Steel Tolerance
Diameter(mm) | Tolerance | ||
Forged Steel Round Bar | 80-600 | Black Surface:0~+5 | Rough Machined or Turned:0~+3 |
650-1200 | Black Surface:0~+15 | Rough Machined or Turned:0~+3 | |
Hot Rolled Steel Round Bar | 16-310 | Black Surface:0~+1 | Peeled:H11 |
Cold Drawn Steel Round Bar | 6-100 | Black Surface:H11 | Peeled:H11 |
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: 826M40 Steel Application
Automobile Industry: 826M40 alloy steel is used to manufacture engine parts, transmission system parts, etc..
Machinery Manufacturing: used in the manufacture of gears, bearings, etc..
Petrochemical Industry: used in the manufacture of equipment and parts that withstand high temperatures and corrosive media.
Mining Machinery: suitable for use in the manufacture of wear-resistant parts due to its wear resistance.
Engineering Machinery: for the manufacture of engineering components subject to high loads and high stress.
14: 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.
