C45 Carbon Steel Pipe

C45 carbon steel pipes are widely used in the manufacturing of parts with high strength requirements, such as gears, shafts, piston pins, and machined parts with low stress, forgings, stamped parts, bolts, nuts, and pipe joints. In addition, it is also used to manufacture machined parts, forgings, stamped parts, bolts, nuts, pipe joints, etc. with low stress.

Category：

Carbon Steel Pipe

+86-19026837868

manager2@zgbgmetal.com

E-mail

RELATED PRODUCTS

PRODUCT DETAILS

C45 carbon steel pipe is a high-strength medium carbon high-quality steel pipe, which is generally used in a normalized state due to its poor hardenability. When its mechanical performance requirements are high, quenching and tempering treatment can be used. The cold deformation plasticity of this steel pipe is moderate, and the cutting ability of annealing and normalizing is better than that of quenching and tempering.

Product Name	Carbon Steel Tube / Pipe
Thickness	1.0mm - 60mm
Diameter	6.0mm - 1422mm
Length	5800, 6000, 11800, 12000 or customized
Surface	Black skin, spray paint, pickling, oiling, galvanize，etc
Material	A106 GrB, API5L, API5CT, S235JR, S275JR, S355JR, C45, ST37, ST52, 4140, 4130, etc
Standard	GB, GOST, ASTM, AISI, JIS, BS, DIN, EN
Technology	Hot rolling, pickling, precision, cold rolling, galvanize, seamless, welding, spiral
Export packing	Waterproof paper, and steel strip packed.Standard Export Seaworthy Package. Suit for all kinds of transport,or as required.
Minimum Order Quantity	25Tons

Chemical Composition

Standard	Grade	C	Mn	P	S	Si	Ni	Cr
ASTM A29	1045	0.43-0.50	0.60-0.90	0.04	0.050
EN 10083-2	C45/1.1191	0.42-0.50	0.50-0.80	0.03	0.035	0.4	0.4	0.4
JIS G4051	S45C	0.42-0.48	0.60-0.90	0.03	0.035	0.15-0.35

Mechanical Properties

Mechanical Properties in Quenched+Tempered Condition

Diameter d (mm)	Thickness t (mm)	0.2 % proof stress (N/mm²)	Tensile strength (N/mm²)	Elongation A₅ (%)	Reduction Z (%)
<16	<8	min. 490	700-850	min. 14	min. 35
<17-40	<8<=20	min. 430	650-800	min. 16	min. 40
<41-100	<20<=60	min. 370	630-780	min. 17	min. 45

Mechanical Properties in Normalized Condition

Diameter d (mm)	Thickness t (mm)	0.2 % proof stress (N/mm²)	Tensile strength (N/mm²)	Elongation A₅(%)
<16	<16	min. 390	min. 620	min. 14
<17-100	<16<=100	min. 305	min. 305	min. 16
<101-250	<100<250	min. 275	min. 560	min. 16

Warehouse storage

Bao Steel (Qingdao) Co., Ltd. is a large-scale enterprise group focusing on steel production and raw material import and export trade, integrating trade, industry, logistics and services, covering an area of 60000 square meters. After years of development, the business scope has expanded to the Middle East, Latin America, Australia, South Korea, Europe, Russia and even Africa. It has established a broad product sales and raw material procurement network at home and abroad, and sincerely provides customers with professional and thoughtful services.

Packing and delivery

Our company is a quality benchmark enterprise, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad.

GET A FREE QUOTE

If you have any needs, we can tailor professional steel solutions for you.

WhatsApp : +8619026837868

Email: manager2@zgbgmetal.com

Carbon Steel Pipe