S45c 1045 Hot Rolled Forged Steel Bar for Mechanical Machinery

Model NO.
Special Use
Engineering Steel
Heat Treatment
Annealed, Qt
Payment Term
30% Tt Deposit, Balance Against Bl Copy
3-5.8m, or as Per Request
Available in Stock
Delivery Time
10 Days
Ut Standard
Sep 1921-84 D/D
Grain Size
Non-Metallic Inclusiton
ISO, ABS, BV, CCS, Dnv, Lr, Gl, Mill Certificate
Quality Inspection
Ut,Chemical Composition,Physical Properties/SGS
Delivery Condition
Forged/Hot Rolled/Cold Drawn
15 Years Manufacturer Experience
Ensile Strength, Yield Strength, Elongation,
Transport Package
Seaworthy Package
DIA 90-1200
HS Code
With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for S45c 1045 Hot Rolled Forged Steel Bar for Mechanical Machinery, The product will supply to all over the world, such as: South Korea , Bangkok , Bulgaria , They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
HUNAN QILU INDUSTRIAL CO., LTD. Diamond / Audited Supplier
S45c 1045 Hot Rolled Forged Steel Bar for Mechanical Machinery

1: 1045 steel introduction
Steel C45 Round Bar is an unalloyed medium carbon steel, which is also a general carbon engineering steel. C45 is a medium strength steel with good machinability and excellent tensile properties. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition, with a typical tensile strength range 570 – 700 Mpa and Brinell hardness range 170 – 210 in either condition. It does not however respond satisfactorily to nitriding due to a lack of suitable alloying elements.
2: 1045 Steel equivalent

Country Japan British Australia USA
Standard JIS G4051 EN10083-2 AS 1442 ASTM A29
Grade S45C C45/1.1191 1045 1045

3: 1045 steel chemical composition

Grade C Si Mn P S Cr Mo Ni
1045 0.43-0.5 0.4 0.6-0.9 0.04 0.05 / / /
1.1191 0.42-0.5 0.4 0.5-0.8 0.03 0.035 / / /
S45C 0.42-0.48 0.15-0.35 0.6-0.9 0.03 0.03 / / /

4: 1045 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: 1045 steel overviews

Size Round Dia 6-1200mm
Plate/Flat/Block Thickness
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 1045 alloy steels are used for axles, bolts, forged connecting rods, crankshafts, torsion bars, light gears, guide rods, screws, forgings, wheel tyres, shafts, sickles, axes, knives, wood working drills, hammers, etc.

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 Cold Drawn bar, usually the delivery condtion is cold drawn, annealed/QT, peeled/black surface
For hot rolled plate, usually the delivery condition is hot rolled, annealed, milled/black surface
For hot forged plate, usually the delivery condition is hot forged, normalized/annealed, milled/black surface.

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.

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.

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.

Hunan Qilu Industrial CO., LTD
Web: www.qilucs.com 
Tel: 86-731-85185768
Fax: 86-0731-85185771