C40 carbon steel steel plate steel plate

Also referred to as Atmospheric Corrosion Resistant Steel, this product is seen as an inexpensive and highly effective material to be used in structural applications which are exposed to the atmospheric elements.

The steel oxidises with pollutants in the air forming a thick layer of rust – this formation acts as a protective layer which prevents the steel from corroding. The layer constantly regenerates and forms over time.

C40 carbon steel steel plate

BEBON is C40 carbon steel steel supplier,we can offer High quality steel plate,and pretreatment of the advanced equipment.If you are interested in C40 carbon steel steel,please contact us.

Section Links: High carbon steel

Grades: C40

C40 chemical composition

Chemical elements	C	Si max.	Mn	P max.	S max.	Cr max.	Mo max.	Ni max.	Cr+Mo+Ni max.
%, by mass	0,37-0,44	0,40	0,50-0,80	0,045	0,045	0,40	0,10	0,40	0,63
Permissible deviation	± 0,02	+ 0,03	± 0,04	+ 0,005	+ 0,005	+ 0,05	+ 0,03	+ 0,05

C40 steel plate mechanical property:

Grade	thickness	Yield	Tensile	Elongation
C40	mm	Min Mpa	Mpa	Min %
	t≤8	≥460	650-800	≥16
	8--20	≥400	630--780	≥18
	20-60	≥350	600-750	≥19

C40 steel heat treatment

Quenching

Temperature, 0C

Cooling medium

Tempering

Temperature, 0C

Normalizing
temperature, 0C

830 to 870

Water or oil

550 to 660

850 to 890

C40 carbon steel equivalent

Material #	EN 10083-2	DIN 17200	NFA 33-101	UNI 7846	BS 970	SAE J 403-AISI	JIS G 4051
1.0511	C40	C 40	AF60-C45	C 40	070 M 40	1038 / 1040	S 40 C

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BEBON offers an extensive range of abrasion resistant steel with the following benefits...

Grade

Specifications

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