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Home > Metallurgy, Mineral & Energy > Steel & Products > Flat Steel > 1045 Square Iron Bars

1045 Square Iron Bars

US$ 502 - 561 MOQ: 20 Tons

Key Specifications

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Grade:

1045

Standard:

AISI, ASTM, BS, DIN, GB, JIS

Thickness:

5mm~300mm

Contact Supplier Request Quote Chat Now

Dongguan City Yaoteng Special Steel Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

shenzhen or any china port

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Grade 1045

Standard AISI, ASTM, BS, DIN, GB, JIS

Thickness 5mm~300mm

Width 10~660mm

Length max 6000mm

Place of Origin Guangdong, China

Brand Name FT

Model Number 1045 flat bar

Application Mechanical structural steel

Technique Hot Rolled

Special Use Mold Steel

1045 square iron bars

1045 steel stockholders and suppliers, delivering to the whole of the China. 1045 is an unalloyed medium carbon steel grade with reasonable tensile strength. It is normally supplied in the cold drawn or as rolled condition. Tensile properties can vary but are usually between 500-800 N/mm². 1045 is widely used for applications which require better properties than mild steel but does not justify the costs of an alloy steel. 1045 can be flame or induction hardened to produce a good surface hardness with moderate wear resistance. 1045 is available from stock in bar and can be cut to your requirements. We also offer flame cut plates cut to your required sizes and normalised. 1045 plates can be supplied surface ground or precision ground.

We welcome export enquiries for carbon steel. Contact our sales office and consult our shipping policy for further details.

Analysis

Carbon	0.35-0.45%	Phosphorous	0.06% max
Manganese	0.60-1.00%	Sulphur	0.06% max
Silicon	0.05-0.35%

Form of Supply

Yaoteng Steel are steel stockholders and suppliers of 1045 carbon steel in round, square and flat bar. 1045 bar can be sawn cut to your required length. Yaoteng Steel can offer flame cut steel profiles in grade 1045 , which can be surface ground if required. 1045 ground steel bar can be supplied, providing a precision ground steel bar to tight tolerances.

Contact our experienced sales team who will assist you with your 1045 medium carbon steel enquiry.

Plate

Flat

Diameter

Flame Cut Profiles

Yaoteng Steel are suppliers of 1045 flame cut steel profiles. A hard edge can occur when flame cutting 1045 plate, therefore this grade is commonly normalised after flame cutting. 1045 flame cut profiles can be supplied Lumsden ground or precision ground.

Ground Flat Stock

Precision ground flat stock / gauge plate can be produced using 1045 steel. Subject to size suitability and availability of raw material pieces can be produced in approximately 2 to 3 weeks. Standard and non-standard sizes are available.

Applications

1045 is widely used for many general engineering applications. Typical applications include shafts, studs, bolts, connecting rods, screws, rollers.

Forging

Preheat the steel carefully, then raise temperature to 1050°C for forging. Do not forge below 850°C. After forging cool slowly, preferably in a furnace.

Annealing

Heat slowly to 680-710°C, soak well. Cool slowly in the furnace.

Hardening

Heat the component slowly to 820-860°C and allow it to be heated through. Quench in oil or water.

Tempering

Temper the 1045 component immediately after quenching whilst tools are still hand warm. Re-heat the 1045 component to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering of 1045 will be between 550-660°C.

Welding

We recommend you contact your welding consumables supplier who should provide you full assistance and information on welding 1045 steel.

Heat Treatment

Heat treatment temperatures, including rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each 1045 steel component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment of 1045 carbon steel.

Certification

1045 carbon steel is available with a cast and analysis certificate or a BS EN 10204 3.1 mill certificate, please request when placing any orders.

Quality Assured Supply

1045 is supplied in accordance with our ISO 9001 : 2008 registration.

Contact Yaoteng Steel with your enquiries for flame cut profiles, plate, round and flat bar in 1045 carbon steel.

Stock

Process equipment