Centrifugally Cast/Centrifugal Casting Cylinder Sleeves

Product Details
Customization: Available
Casting Method: Sand Casting
Casting Form Material: Metal
Manufacturer/Factory
Gold Member Since 2014

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Basic Info.

Model NO.
Centrifugally Cast Cylinder Sleeves
Casting Metal
Nonferrous Alloys
Casting Form Usage Count
Permanent
Surface Treatment
Electroplating
Surface Roughness
Ra12.5
Coating
Syrup or pulp waste
Machining Tolerance
+/-0.01mm
Standard
ASME
as Per The Drawing
as Per The Clients
Transport Package
Plywooden Case
Specification
CE
Trademark
jj11
Origin
China
HS Code
722840000
Production Capacity
5000 Tons/Year

Product Description

We are professional centrifugally cast Cylinder sleeves, centrifugal casting Cylinder sleeves manufacturer from china

Original quality centrifugally cast Cylinder liners with precise machining
High profile plateau Honing and Cylindrical Grinding to match geometrical parameters
Manufactured with BS4K6 material standard with chromium and nickel elements
Stringent Material and microstructure analysis of each batch
100% dimensional inspection in process and finished components
Random inspection of honing angle and structure and surface roughness
Random periodic tests on profiles, tensile strength and crack detection
25 years of manufacturing experience and expertise with one roof manufacturing outlet
Wide range up to 1500 models suitable for worldwide cars, trucks, tractors and industrial engines.
Production capacity of 100000 pcs per month

a. We adopt the advanced smelting and casting technology to guarantee the reliability, accuracy and homogeny of the chemical components of materials. It makes sure the mechanical property of steel sleeve when adopted the advanced heating processing technology. Machining uses the special steel sleeve process tools and reasonable process technology to make sure the coaxiality, cylindricity, symmetry and dynamic balance of the steel sleeve. Specific tolerance and form and location tolerance are strictly controlled over the scope of drawing requirements. 
 
Manufacturing technique of sleeve:
molten steel → centrifugal casting → molding workblank → normalizing → temper →rough finish hardening and tempering → finish machining inner hole →process the end face , conical and excircle inspect based on inner hole → strike trademark → issue the certificate → pack wrap 
b. Temperature resistance of steel sleeve: MAX 540°C 
c. The steel sleeve proceeds the balance test on the premise of satisfying the drawing, the value is not more than15 g. 
d. The form and location tolerance are carried out according to the drawing.
e. The hardening and tempering of cast sleeve: hb240~280, tempering technology: water quenching and oil cooling, well type hardening and tempering
Chemical components:
 

C

Si

Mn

S

P

Ni

Cr

Mo

0.3-0.4

0.4-0.6

0.6-0.8

0.04

0.04

1.0-1.5

0.6-0.9

0.15-0.25

0.2-0.6

0.5-0.6

0.8-0.9

0.03

0.03

0.30

0.35

0.20
 

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