G10 2mm AISI52100 Chrome Steel Balls for Rolling Bearings

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Product Description

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Basic Product Specifications
Model NO.
Chrome steel ball
Standard Parts
Yes
Universal
Yes
Type
Bearing Ball
Material
AISI 52100/ 100cr6/ 100c6/ Suj2/ Wks 1.3505
Size
9.525mm Bearing Steel Ball
Grade
G40 Bearing Steel Ball
Hardness
58-62HRC
Magnetic
Yes
Shape
Round
Production Capacity
300 Tons Per Month
HS Code
8482910000
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Product Description & Characteristics

Chrome steel balls are oil-hardened and universally used in the ball and roller bearing industry. This material provides excellent hardness, physical characteristics, and superior wear resistance.

High Durability: Offers maximum material strength and fair corrosion resistance.
Resistances: Resists alcohol, food environments, fresh water, petroleum products, and organic materials.
Wide Application: Ideal for bearings, valves, locking mechanisms, fasteners, and quick-disconnect couplings.
Property Details
MaterialAISI 52100/ 100Cr6/ 100C6/ SUJ2/ Wks 1.3505
Size Range0.6mm - 180mm
GradeG10 - G1000
Hardness58 - 65 HRC
ApplicationBall bearings, bicycles, automobile industry
ConditioningDry or Oiled
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Chemical Composition (%)
Element C% Si% Mn% S% P% Cr% Mo% Cu%
Min. 0.93 0.15 0.25 --- --- 1.35 --- ---
Max. 1.05 0.35 0.45 0.015 0.025 1.65 0.1 0.3
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Manufacturing Process
1
Heading: Ball blanks are cold headed from rolls of wire.
2
Flashing: Rolling between alloy plates to remove bands and protrusions.
3
Heat Treatment: High-temperature heating and quenching in a liquid bath.
4
Rough Grinding: Rolling between fixed iron plates and grinding wheels.
5
Cleaning: Removing residues and adding a shiny luster.
6
Final Inspection: Visual and quality tests to ensure specifications are met.
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Certifications & Quality Assurance

Our products comply with international standards including ISO 3290, BV, SGS, and TS16949.

Frequently Asked Questions
Q1: What materials can you provide for steel balls?
We supply balls in carbon steel, chrome steel, stainless steel, aluminum, copper, and brass.
Q2: What is the standard lead time for an order?
If items are in stock, delivery takes 2-5 days. For custom production, it typically takes 20-35 days depending on the quantity.
Q3: How are the steel balls packaged for shipping?
Standard packaging is 20-25kg per carton, with 1 ton secured on a wooden pallet. We also offer steel drums or plastic bags as required.
Q4: Which shipping method is best for small quantities?
For small quantities requiring fast delivery, we recommend shipping by Express. For bulk orders, Air or Sea freight is advised.
Q5: What quality certifications do your products hold?
Our products are 100% quality guaranteed and hold BV, ISO 3290, and SGS certifications.
Q6: What payment methods are accepted?
We accept T/T (Telegraphic Transfer), Western Union, and L/C (Letter of Credit).

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