• AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel
  • AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel
  • AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel
  • AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel
  • AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel
  • AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

Type: Steel Plate
Standard: AISI, ASTM, DIN, JIS, GB, BS
Composition: Ferrous Steel Scrap
Technique: Forged
Shape: Bar
Surface Treatment: Polished
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
AISI ASTM 1040 EN8 BS 080M40 Non-alloy Engineering
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Engineering Steel
Application
Tool Steel Bar
Heat Treatment
Normalized;Annealed ;Quenched ;Tempered/Qt
Payment Term
30% Tt Deposit, Balance Against Bl Copy
Length
3000-5800mm
Ex-Stock
Yes
Delivery Date
30 Days
Ut Standard
Sep 1921-84 D/D
Grain Size
ASTM E112
Non-Metallic Inclusiton
ASTM E45
Form
Round Bars/ Flat Bar / Blocks/ Tube
Process
Eaf+Lf+Vd+Forged+Heat Treatment(Optional)
Technology
Hot Rolled/ Forged/ Cold Drawn
Surface
Black; Peeled; Polished; Machined; Grinded; Turned
Test
Ensile Strength, Yield Strength, Elongation,
Certificate
ISO/ Mill Certificate
Experience
15 Years Manufacturer Experience
Transport Package
Seaworthy Package
Specification
DIA 100-1200
Trademark
Qilu
Origin
China
HS Code
722840
Production Capacity
500, 000tons/Year

Product Description

AISI ASTM 1040 EN8 BS 080M40 Non-alloy Engineering Steel

AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

1: EN8 steel introduction
EN8 also know as 080M40. Unalloyed medium carbon steel. EN8 is a medium strength steel, good tensile strength. Suitable for shafts, stressed pins, studs, keys etc. AISI 1040.
Available as normalized or rolled. EN8 is supplied as round drawned, round hot rolled, hexagon, square, flats and plate.
EN8 is usually supplied untreated but can be supplied to order in the normalized or finally heat treated (quenched and tempered to "Q" or "R"properties for limiting ruling sections up to 63mm), which is adequate for a wide range of applications.  Please refer to our selection guide for comparisons.
 
2: EN8 Steel equivalent
Country China Japan Germany USA UK
Standard GB/T 699 JIS G4051 DIN (W-Nr.)
EN 10083-2
AISI/ASTM
ASTM A20
EN / BS
Grade / / / 1040 EN8/080M40
 
3: EN8 steel chemical composition
Grade C SI Mn P S
1040 0.37 - 0.44 / 0.6 - 0.9 0.04 max 0.05 max
EN8/080M40 0.36-0.44 0.10-0.40 0.60-1.00 0.05 0.005
 
4: EN8 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.

5: EN8 steel overviews
Size Round Dia 6-1200mm
Plate/Flat/Block Thickness
6mm-500mm
Width
20mm-1000mm
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
Application EN8 are used for the manufacture of parts such as general-purpose axles and shafts, gears, bolts, studs, crankshafts, couplings and cold headed parts.

6: Delivery condition
For hot forged bar, usually the delivery condition is hot forged, annealed/QT rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed/QT, Black surface.
For hot forged plate, usually the delivery condition is hot forged, annealed/QT, milled surface
For hot rolled plate, usually the delivery condition is hot rolled, annealed/QT, black surface.


AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

Hunan Qilu Industrial Co., Ltd has the capacity to forge round steel, steel flat, square steel, module, shaft and roller, etc. The main specifications of the products include Φ80-1000mm forging materials and 80-1200mm square billets and which the maximum piece weight can reach 50T.


AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel


AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn Steels,  including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining shop to provide heating and cutting service.

Since 2008 year, Hunan Qilu Industrial has the right to export all FORGED STEEL behalf of Qilu Speical Steel Co.,ltd which is specialized in smelting and forging of special steel since 1965 year, now Qilu special steel is one of the biggest manufacturer of forged product in China.The forged products are used in Automotive, Aerospace, Power Generation, Oil & Gas, Transportation and Industrial. We already set up the warehouse in Wuxi and Dongguan city, more than 20000 tons ex-stock could be supplied with kinds of size.

Qilu Industrial is the professional one-stop steel manufacturer, stockist and exporter in China, our customers spread all over the world, include West Europe, North America, South America, Asia, Middle Asia, Africa, Australia, etc.

AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel



AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel

The company owns advanced special steel smelting facilities and forging processing equipments, the main steel-making equipment include 2 sets of 50t ultra-high power electric arc furnaces,2 sets of 60t LF refining furnaces,1 set of 60t vacuum degassing refining furnace and 4 sets of 1-20t electroslag re-melting furnaces.
The main forging equipments mainly include:3 sets of 5t electro-hydraulic hammers, 1 set of high-speed forging units of 800t,1600t,2000t and 4500t respectively.


AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel



AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel



AISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering SteelAISI ASTM 1040 En8 BS 080m40 Non-Alloy Engineering Steel


Hunan Qilu Industrial CO., LTD
Web: qilusteel.en.made-in-china.com 
 
Tel: 86-731-85185768
Fax: 86-0731-85185771

 

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Manufacturer/Factory
Registered Capital
2000000 RMB
Plant Area
1001~2000 square meters