special alloy steel bar scm440

1000.0~2000.0 USD

Min. Order:	5 Metric Ton
Trade Term:	FOB
Payment Terms:	L/C, T/T, WU
Supply Ability:	2000 Ton/Tons per Month
Place of Origin:	Henan

Company Profile

Henan Jianhui Construction Machinery CO.,LTD

Location:	Zhengzhou, Henan, China (Mainland)
Business Type:	Manufacturer, Trading Company
Main Products:	Drill Pipe, Tinplate, Galvanized Coil, Steel Pipe, Round Steel Bar

Product Detail

Model No.:	scm440
Means of Transport:	Ocean
Standard::	ASTM
Technique::	Forged
Steel Grade:	scm440
type:	Alloy Steel Bar
Place of Origin::	Henan, China (Mainland)
application:	Die Steel Bar
Special Use::	Cold Heading Steel
Alloy Or Not::	Is Alloy
Shape:	Bar
material::	alloy constructional steel bars 4130
Production Capacity:	2000 Ton/Tons per Month
Packing:	According to the customer request
Delivery Date:	20-30 days

Show

Product Description

special alloy steel bar scm440

1.Equipments and Technique: Electric Arc Furnace, Ladle Furnace, Vacuum Degasser

We warmly welcome customers from all over the world to make enquiries, visit our company and negotiate with us for mutual benefits.

2. Product Information

1).Composition:

C	Si	Mn	Cr	Mo	P	S
0.38-0.43	0.15-0.35	0.75-1.00	0.8-1.10	0.15-0.25	<0.035	<0.04

2). Equivalent Grades :

GB	DIN	ASTM	JIS	BS	NF
42CrMo	1.7225	4140	SCM440	708M40	42CD4

3). Dia.:25mm-450mm

4). Smelting Process:

EAF+LF+VD

Note:EAF=Electric Arc Furnace; LF=Ladle Furnace; VD=Vacuum Degassing;

5). Properties of special alloy steel bars scm440:

Special alloy steel, engineering steel supplied in quenched and tempered conditions. Very good machinability. High toughness, creep strength, repeated impact resistance.

6). Application of 4special alloy steel bars scm440:

Components with high requirements on toughness, e.g. gear wheels, pinions, connecting rods, parts for mechanical engineering.

3. Pictures
Production Equipment