澳门十大正规网站-澳门十大网赌网址

沈阳铸造研究所欢迎您!
西区产业化基地
About SRIF | Products & Services | Certificate | Contact Us
 
 
 
 
   
 
Quality Policy

    Incessant Technology Innovation, Continual Quality Improvement, Making SRIF’s Products Always the First Choice of Customers.

 
PARTNER SITES
 
  Foundry Institution of Chinese Mechanical Engineering Society (FICMES)
 
  foundryworld
   
  China Academy of Machinery Science and Technology (CAM)
   
 
   
 
SPECIAL STEEL CASTING

     SRIF undertakes the research and development work of special steel material and products in the fields of hydro-power, nuclear power, wind power and sea engineering industries. For many years, the institute has got many achievements in the aspect of research on stainless steel material and casting technology of hydraulic turbine flow parts, which reaches the advance level in the world. The super-low carbon stainless steel developed by SRIF has become the main material in national hydraulic turbine manufacturing industry, and was integrated into the National Casting High Alloy Material Standard.
     The production base of special steel castings, which takes 8000 m2, is equipped with 1 set of 5 tons arc furnace, 2 sets of medium-frequency induction electric furnace with capacity of 3 tons and 5 tons respectively, 1 set of 15 tons AOD furnace, several sets of automatic and mixing machines and heat treatment furnaces, 3D laser measuring instrument and modern chemical analysis instruments. It has the production capacity of 4000 tons per year. SRIF has supplied many advanced manufacturing technology and premium castings to large hydropower stations at home and abroad, such as Three-gorge hydropower station. The products were exported to Canada, USA, Japan, Brazil, Spain, France and etc.

Special steel Production workshop

5 tons arc furnaces

5 tons arc furnaces Automatic blender
10 ton AOD refining furnaces

Cast Steel Grades and Properties

Cast Steel  ZG06Cr13Ni4-6Mo

Composition

C

0.06

Cr

11.5~13.5

Ni

3.5~6.5

Mo

0.40~1.00

Si

1.0

Mn

1.0

Mechanical Properties

Re(MPa)

>500

Rm(MPa)

>700

A(%)

>15

Z(%)

>35

Kv(J)

>50

HB

217-286

Application

Used for flow over parts of hydraulic turbine, oil, chemistry, ocean project, cooling, ship building, paper processing, and foodstuff industries.

Cast Steel ZG06Cr16Ni5Mo

Composition

C

0.06

Cr

15.5~17.5

Ni

4.5~6.0

Mo

0.40~1.00

Si

1.0

Mn

1.0

Mechanical Properties

Re(MPa)

>550

Rm(MPa)

785-980

A(%)

>15

Z(%)

>35

Kv(J)

>40

HB

217-286

Application

Used for flow over parts of hydraulic turbine, oil, chemistry, ocean project, cooling, ship building, paper processing, and foodstuff industries.

Cast Steel ZG30Cr16Ni4-15

Composition

C

0.2-0.4

Cr

24.0~28.0

Ni

3.5~18.0

Mo

2.0

Si

1.0

Mn

1.0

Mechanical Properties

Re(MPa)

316-576

Rm(MPa)

571-704

A(%)

>9.8-12.4

Z(%)

Kv(J)

HB

Application

Metallurgy, smelting and sintering industries, working temperature 900 -1100

Cast Steel ZG00Cr13Ni5Mo

Composition

C

0.03

Cr

11.5~13.5

Ni

3.5~6.5

Mo

0.40~1.00

Si

1.0

Mn

1.0

Mechanical Properties

Re(MPa)

>770

Rm(MPa)

>850

A(%)

>16

Z(%)

>50

Kv(J)

>60-150

HB

221-330

Application

Used for flow over parts of hydraulic turbine, oil, chemistry, ocean project, cooling, ship building, paper processing, and foodstuff industries.

Cast Steel ZG06Cr16Ni45Mo

Composition

C

0.03

Cr

15.5~17.5

Ni

4.5~60.

Mo

0.40~1.00

Si

1.0

Mn

1.0

Mechanical Properties

Re(MPa)

>800

Rm(MPa)

>900

A(%)

>16

Z(%)

>50

Kv(J)

>60-150

HB

221-330

Application

Used for flow over parts of hydraulic turbine, oil, chemistry, ocean project, cooling, ship building, paper processing, and foodstuff industries.

Typical product  
Pelton Turbine Runner

Runner Stainless Steel Pelton Turbine Runner

Screened Boron Steel Casting
Screened Boron Steel Casting

Turbine crown

Stainless Steel

Stainless Steel
Turbine wicket gate
SRIF

Address: NO.17, Yunfeng South Street, Tiexi District, Shenyang, P.R.China
Post code: 110022
Telephone: +86-24-25852311 25872276
Fax: +86-24-25851306
E-mail:srif@chinasrif.com

 
 
COPYRIGHT © 2014 SHENYANG RESEARCH INSTITUTE OF FOUNDRY. ALL RIGHTS RESERVED.
 
 
 

澳门十大正规网站|澳门十大网赌网址

XML 地图 | Sitemap 地图