High strength medium carbon steel grade C45 is a type of structural steel with high plasticity in cold deformation,  generally normalized state due to poor hardenability, quenching and tempering treatment when the requirements of higher mechanical properties, mainly used for common structural parts, connecting parts or stamping parts, or for the use of carburizing steel. The EN 10083-2 steel pipe were originally intended for the production of quenched and tempered conditions, they could also be made available in a normalized condition. WLD steel supplies carbon steel pipe C45/C45E seamless steel tubes manufactured in quenching and tempering process with various sizes and equivalent material for general applications. If you are looking for this material, please contact us or get a quotation. Not only do we have all kinds of sizes, but we also have all kinds of sizes that are hard to find.

• Specification: EN 10083-2
• Size: 6-308mm*1-35mm
• Mechanical Properties: Quenched and tempered, +QT
• Grade C45E Equivlent Materials: ASTM 1045; JIS S45C/ S45C; BS: IC45

EN 10083-2 Grade C45E seamless steel pipe

Grade	C	Si	Mn	P	S	Cr	Ni	Mo	Cr + Mo + Ni
C45	0,42 – 0,50	0,10 – 0,40	0,50 – 0,80	0.045	0.045	max. 0,40	0.40	max. 0,10	0.63

EN 10083-2 Grade C45E Mechanical Property

Grades	Yield Strength	Tensile Strength	Elongation A5 min
C45 + C45E	340	min. 620	14