PRODUCT DETAILS

AISI/SAE 1045 C45 Round Steel Bar Description

AISI 1045 steel is characterized by good weldability, good machinability and high strength and impact properties in the normalized or hot-rolled condition. So AISI 1045 steel bar is a medium carbon steel designed to be able to function in areas requiring greater strength and hardness. This steel possesses excellent size accuracy, concentricity, and straightness which together minimize wear in high speed applications. AISI 1045 can be formed into turned, ground and polished bars that can be machined unsymmetrically with limited distortion. They are often used in the production of gears, shafts, axles, bolts, studs and machine parts.

Product Parameters

Product Name	AISI/SAE 1045 C45 Round Steel Bar
Standard	EN/DIN/JIS/ASTM/BS/ASME/AISI, etc.
Common Round Bar Specifications	3.0-50.8 mm, Over 50.8-300mm
Flat Steel Common Specifications	6.35x12.7mm, 6.35x25.4mm, 12.7x25.4mm
Hexagon Bar Common Specifications	AF5.8mm-17mm
Square Bar Common Specifications	AF2mm-14mm, AF6.35mm, 9.5mm, 12.7mm, 15.98mm, 19.0mm, 25.4mm
Length	1-6meters, Size Accept Custom
Diameter(mm)	Hot Rolling Round Bar	25-600	Cold Rolling Square Bar	6-50.8
	Hot Rolling Square Bar	21-54	Cold Rolling Hexagon Bar	9.5-65
	Cold Rolling Round bar	6-101.6	Forged Rebar	200-1000
Surface Process	Bright, Polished, Black
Other Services	Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Chemical Composition

Grade	Mn	S	C	P	Si	Cr	Ni
AISI 1045	0.5-0.8	0.035	0.5-0.42	0.035	0.17-0.37	0.25	0.3

Mechanical Properties

Grade	Tensile Strength (Ksi) min	Elongation (%in 50 mm) min	Yield Strength 0.2% Proof (ksi) min	Hardness
AISI 1045	600	40	355	229

Scope of Application

1045 steel is widely used in machining, automobile manufacturing, aerospace and other fields.

Warehouse Storage

Our product categories are: 304 stainless steel plate, 304 stainless steel pipe, 316L stainless steel plate, 316L stainless steel pipe, stainless steel coil plate, steel strip, flat steel, elbow, stainless steel rod, channel steel, angle steel, flange, valve, stainless steel wire , frosted plate, mirror plate, galvanized plate, galvanized coil, galvanized pipe, aluminum plate, galvanized plate, carbon steel plate, carbon steel coil, seamless pipe, welded pipe, industrial pipe.

Packing and shipping

As a professional steel supplier, our products are exported to Australia, Singapore, Nigeria, Philippines, Kenya, Morocco, Thailand, South Korea, Vietnam, Indonesia, India, Burkina Faso, Cameroon, Mexico, Brazil and many other countries. We have professional technology, first-class quality, complete materials, and perfect surface treatment technology.

Technology

Application field

The company focuses on design research, sales and service. We have advanced management processes, strict quality inspection procedures, accept most custom products, and meet a variety of production standards. To provide you with the most favorable prices and high standards of quality assurance, our customers throughout the chemical industry, machinery, construction, public utilities, shipbuilding, automobile, petroleum and other national economic fields.

Carbon Steel Round Bar