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LUOYANG ZHISHENG STEEL BALL LIMITED LIABLITY COMPANY

Steel Ball, Chrome Stee Ball, Suj2 Steel Ball manufacturer / supplier in China, offering Solid Chrome Steel Balls, AISI S-2 Rock Bit Steel Ball Hot Sale, 82.55mm AISI 52100 Chrome Steel Ball/Bearing Ball and so on.

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Solid Chrome Steel Balls

FOB Price: US $0.001-0.003 / piece
Min. Order: 1 piece
Min. Order FOB Price
1 piece US $0.001-0.003/ piece
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Port: Tianjin, China
Production Capacity: 2000 Tons/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 3/16"~6"(4.7625mm~150mm)
  • Certification: CE, ISO
  • Universal: Yes
  • Material: Bearing Steel
  • Diameter: 4.7625mm~150mm
  • Hardness: HRC60~HRC66
  • Trademark: Yusion
  • Specification: ISO 9001
  • HS Code: 84829100
  • Customized: Customized
  • Standard Parts: Yes
  • Type: Ball
  • Size: 3/16"~6"
  • Grade: G10~G600
  • International Standard: ASTM/AISI/JIS/DIN
  • Transport Package: Paper Cartons Wrapped by Fumigation Wooden Pallet
  • Origin: Luoyang City, Henan Province
Product Description
AISI 52100 CHROME STEEL BALLS 
Chrome steel balls are widely used in precision ball bearings, as well as, in a number of other industrial applications. Chrome steel balls have excellent surface quality, high hardness and high load bearing capacity, as a result of through hardening. Only the finest quality chrome steel, produced in accordance with ASTM specification A-295, is used.  Small size balls are made from wire stock while larger size balls are hot forged from bar stock. Modern furnaces with precisely controlled atmospheres and temperatures are used for heat treating to assure uniform hardness and proper microstructure for each chrome steel ball. Throughout the manufacturing process, statistical process control assures tolerance accuracy, fine surface finish and consistent high quality. 
 
If you manufacture wind turbine bearing, Yusion has extensive capabilities and expertise for the design and manufacturing of balls for wind turbine bearing.
PRODUCTION PROCESS
Solid Chrome Steel Balls




APPLICATION
Our Chrome steel balls are applied in bearings such as slew bearing, deep groove ball bearing, thrust ball bearing, self aligning ball bearing, double-row bearing and etc. 


MATERIAL COMPARISON LIST  
StateChina Japan America Germany France 
StandardGBJISAISIDINNF
TitleGCr15SUJ-252100100Cr6100C6
TitleGCr15SiMnSUJ-3 100CrMn6 

 
MATERIAL ANALYSIS
AISI 52100 Chrome Steel Balls are manufactured to the following chemical analysis:
Steel NO.Chemical Composition%
 CSiMnPSCr
GCr150.90-1.050.15-0.350.20-0.40≤0.027≤0.0201.35-1.65
GCr15SiMn0.95-1.050.40-0.650.90-1.20≤0.027≤0.0201.35-1.65
 
MECHANICAL PROPERTIES
 
Hardness as measured on parallel flat surfaces is Rockwell "C"60-66.Custom heat treating is available for special hardness and dimensional stability requirements.
Tensile strength
Yield strength
228 Kgs/mm2
207 Kgs/mm2
Modulus of elasticity
Density
20.748 Kgs/mm2
7,833 g/cm3
 
AVAILABLE GRADES AND SIZES
GradeSize Range in Inches and Millimeters
10-6003/16"-6"  4.7625mm-150mm
 
MACHINABILITY 
In the hardened condition, this material can be ground, honed, and lapped using conventional abrasives. It can be shaped and drilled using electrical discharge machining or ultrasonic cavitation. In the annealed condition, this material can be machined using normal techniques.
 
WELDABILITY   
Because this material has 1% carbon, it does not weld well. It can be resistance welded with difficulty. It can be soft soldered with a high tin solder using an acid flux. It can be silver soldered or brazed; but the heat will cause distortion of the ball and a loss of hardness. For light load applications, the ball can be attached with an adhesive such as epoxy. When adhesive bounding is used, an area on the ball should be roughed up by etching or abrasive blasting. The area should be thoroughly cleaned.
Chrome steel balls will rust if they are in contact with water. Consider using stainless steel balls or brass balls in a wet environment.
 
All of the above are common ways of describing the most widely used material for the manufacturer of precision steel balls. It is a through hardening, fine grain, Martensitic steel. Because of its high hardness and fine grain structure, this material can be finished to an extremely fine quality.


INSPECTION INSTRUMENTS
Solid Chrome Steel Balls
PACKING

Firstly we pack the balls in cartons.
One type inside has two cartons.
For each carton,  length: 22cm  width:17cm   height:10cm  
Another type inside has four cartons:
For each carton, length: 15cm  width:12cm   height:10cm   
About the outside carton:

For each carton,   length: 370mm  width:250mm   height:110mm   
Then, we pack our balls using wooden pallet in our export business :
1). Put the plastic paper in the pallet(waterproof).
 The size of wooden pallet: 860mmm  800mm  750mm

2). Put the ball carton into the pallet ,and fix the pallet.

3) .Hooping the pallet tightly using the steel rods

Generally, if you don't want packing with our company's logo and name, we offer neutral packing.

 
 

Solid Chrome Steel Balls

WHY CHOOSE YUSION
1. Professional manufacturer of steel balls since 1993.
2. .The leading domestic facility which can supply high precision steel balls with complete specifications.
3. An integrated set of industry and trade company,professional at before & after sales service
4. Certified by ISO 9001:2000,SGS and D&B quality system certification
5. Strict quality control system,100% inspection.
6. Adequate inventory,on time delivery
7.All inquiries and messages will be replied within 24 hours
8.Free samples can be offered
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