AISI/SAE 1045 C45 Carbon Steel Bar

AISI/SAE 1045, also known as C45 in Europe, is characterized by its carbon content of approximately 0.45%, which strikes an optimal balance between strength and ductility. This unique composition allows for excellent machinability, making it suitable for producing intricate components with precision. The round steel bars are available in various diameters, catering to diverse project requirements, from automotive parts to machinery components.
One of the standout features of AISI/SAE 1045 C45 round steel is its ability to be heat-treated, enhancing its hardness and wear resistance. This adaptability makes it an excellent choice for applications that demand durability and longevity, such as shafts, gears, and axles. Additionally, its weldability ensures that it can be easily integrated into various fabrication processes, providing flexibility in design and manufacturing.

product details

specification

Product Name	AISI/SAE 1045 C45 Carbon Steel Bar
Standard	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
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
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
Production Process	Hot Rolling, Cold Rolling
Error	±1%
Certification	ISO 9001 ，CE，API
Surface treatment	Hot dip galvanizing, spraying, phosphating, polishing, pickling, heat treatment
Country of origin	China
Main Applications	Construction engineering, machinery manufacturing, automotive industry, bridge construction, pipeline and transport equipment, furniture manufacturing, power equipment, railway industry
Package	Bundling, wooden box packaging, plastic film packaging, pallet packaging, anti-rust oil coating, identification label
Payment Term	TT, LC,Cash, Paypal, DP, DA,Western Union or Others.
After-sales service	1. Quality assurance period 2. Return and exchange policy 3. Delivery and acceptance assistance 4. Customer feedback collection