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4.7625mm-150mm AISI S-2 Tool Steel Ball

Min. Order: 1 Ton
Trade Term: FOB,CFR,CIF,DDP,FCA,EXW
Payment Terms: L/C, T/T
Supply Ability: 2000 Tons Per Year
Place of Origin: Henan

Company Profile

Location: Luoyang, Henan, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: 3/16"-6"
Means of Transport: Ocean
Brand Name: Yusion
Size: 3/16"-6"
Grade: G10-G600
Hardness: HRC55-HRC59
International Standard: ASTM/AISI/JIS/DIN
Diamenter: 4.7625mm-150mm
Production Capacity: 2000 Tons Per Year
Packing: Cartons Wrapped by Wooden Pallets
Delivery Date: 15-25
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Product Description

Product Description
4.7625mm-150mm AISI S-2 Tool Steel BallBearing steel ball
Besbring chrome steel ball
Steel ball for bearings

Product nameBearing steelball / steel bearing ball             
MaterialBearing steel
Size3/16"-6"
GradeG10-G600
HardnessHRC55-HRC59
ApplicationBearing, grinding materials, micro mists, polishing, decoration, toys, military industry, motorcycles, bicycles, household appliances, chemical machinery, food machinery and mining machinery, etc.                 
packagePallet, wooden cases or according to customers' requirements
StandardSGS
PaymentL/C T/T
Delivery time10 - 15 days after receiving the advance payment
CHINAUSAJAPANGERMANYFRANCEENGLANDITALY
GBAISIJISDINBSBSUNI
GCr1552100SUJ-2100Cr6100C5Si35534A99SKF3
MATERIALCSiMnCrMoPSNiCuNi+Cu
GCr150.95-1.050.45-0.350.25-0.451.4-1.65≤ 0.1≤0.025≤0.025≤0.3≤0.25≤0.5
GCr15SiMn0.95-1.050.45-0.750.95-1.251.4-1.65≤ 0.1≤0.025≤0.025≤0.3≤0.25


Strict Production Process
A. Raw material--Wire drawing--Cold heading--Flashing--Heat treatment--Grinding--Lapping 1--Lapping2--Lapping3--Washing--Checking.
All balls must be passed the procedure of passivity. Each procedure have professional inspector. They will check steel balls each two hours to insure the correction diameter and good surface of SAIGE steel ball.
B. Our high precision bearing steel balls is G10. (Diameter variation is in 0.25um)
Following is our inspection standard of G10 steel balls:
1. Each size of chrome steel balls have their own standard balls which are imported from Japan.
2. These standard balls were stocked into antitrust oil at the temperature 20° C.
3. Our size measurement instrument's precision is up to 0.1um. Also import from Japan.
4. We will check the diameter, hardness, surface, deviation from spherical, vibration value and so on.


Why us ?
- Best Before and After-Sales service
- Adequate inventory, On time delivery
- Strong technical and sales support team
- Strict quality control system
- Special products can be customized








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