Home Companies Evergrowing Resources Co., Ltd.

ASTM 5140 Alloy Steel Bar 130-1600mm

Active Member

Contact Us

[China]

Address: 911, Tower C, Wanda Plaza, Nanjing, Jiangsu, China

Contact name:Steven.shu

Evergrowing Resources Co., Ltd.

ASTM 5140 Alloy Steel Bar 130-1600mm

Country/Region	china
City & Province	nanjing jiangsu

Product Details

130-1600mm ASTM 5140 Alloy Steel Bar

INTRODUCTION

AISI 5140 / DIN W N-R 1.7035 alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardness is 28-34 HRc.

AISI 5140 / DIN W N-R 1.7035 steel Annealing delivery hardenss less than 250HB. With a lower carbon content range, So AISI 5140 / DIN W N-R 1.7035 alloy steel have good weldability.

APPLICATIONS

AISI 5140 / DIN W N-R 1.7035 steel is widely used for a variety of applications in the used in the automotive and engineering industries for toolholders and other such components. Typical applications such as below:

Axle shafts
Crankshafts
Gears
Induction hardened pins

Equivalent Of 1.7035 alloy Structure Steel

USA	Germany	China	Japan	France	England	ISO	Sweden
ASTM/AISI/UNS/SAE	DIN,WNr	GB	JIS	AFNOR	BS	ISO	SS
5140 / G51400	41Cr4 / 1.7035	40Cr/40CrMn	SCr440	42C4	530A40 / 530M40	41Cr4	2245

Chemical composition and mechanical properties

Chemical composition

C(%)	0.37~0.44	Si(%)	0.17~0.37	Mn(%)	0.50~0.80	P(%)	≤0.030
S(%)	≤0.030	Cr(%)	0.80~1.10

Mechanical Properties

The mechanical properties of annealed DIN W N-R 1.7035 alloy steel are outlined in the table below

Tensile	Yield	Bulk modulus	Shear modulus	Poisson’s ratio	Izod Impact
KSI	KSI	KSI	KSI		ft.lb
76900	55800	20300	11600	0.27-0.30	84.8

Specifications:

Production Inspection

Our heat treatment center with complete product testing equipment, for instance: the scanning electron micro sconezz(SEM).the transmission electron microscope(TEM)the material testing machine. the large-type metallurgical microscope,the endurance testing machine,the IAS-4 image analyzer, the American ARL direct- reading spectrometer, the American the electric ICP emission spectrometer, the American LECO infrared carbon sulfur analyzer, the hydrogen analyzer, the oxygen and nitrogen analyzer,the Swiss end harden ability tester, the German Zeiss inverted microscope, the Japanese CARTON stereo microscope, the 500J impact testing machine, the 500N hydraulic universal tester, the water immersion flaw detector, the radio element detector and so on.

Evergrowing Resources CO.,Ltd

Evergrowing Resources Co., Limited was Located in Nanjing, China. We have engaged in import and export of all kinds of ferrous and nonferrous materials all over the world. Because we are top agent of several different steel mills in Asia and Europe, so we have ability to offer best quality products and services to our clients. Till now, we have supplied products and services in Asia, Europe, Africa, North America and South America. Following the trend of market development, we have built our special steel processing center in Jiangsu, China to do further processing on the products, such as heat treatment (QT, N, ANN), rough turned, CNC cutting and etc. We have extended our industrial train and enhanced the ability to provide the auxiliary item, and thus strengthened our market advantage.