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1/4" Carbon Steel Ball for Bicycle Parts
1/4" Carbon Steel Ball for Bicycle Parts

1/4" Carbon Steel Ball for Bicycle Parts

Categories: other , Cycles & Parts , Bicycle Parts
FOB Price:0.00 USD /Unit
Minimum Order Quantity:1 Unit(s)
Supply Ability:62 Unit(s)
Payment Terms:L/C, T/T, D/P, Western
Company Profile
Contact:MissNicky
E-mail:
Fax:
Capital:US$ 0 Million
Employees: 1-49人 People
Detailed Description
1/4" carbon steel ball for bicycle parts

1. Through hardened, feature by very good hardness and wear resistance.

2. International standard: C90 / 1085 / 1.0616 / XC90 / C85S / 85(A) / 85B/ SWRH87B.

3. Applications:
low pcision bearings, furniture bearing, bicycle and automotive components, agitators, sliding rails, drawer rails, skates, roller conveyors, castors, locks, bearing units, polishing and milling machines.

Product description
High carbon steel ball
1. MaterialAISI1086/ C85/ 1.0616/ EN8-9/ Wks 1.1269
2. Size Range1mm-180mm
3. GradeG40-1000
4. Hardness60 min. HRC (Through-hardend)
5. Characteristic(a)Core-hardened
(b)Low resistance to corrosive attack
(c)Higher Load and longer life than low carbon steel ball
6. MagneticYes
7. ApplicationLow quality bearings, bicycles
8. Chemical composition

C%Si%Mn%Cr%Ni%Mo%P%S%Al%Cu%
min.0.830.100.50---------------------
max.0.880.300.800.150.20.050.0350.0350.010.25
9.PackingStandard: 10kg or 20kg per carton,1 ton per pallet or as customer required
10.Conditioningdry or oiled
11.Delivery timeStock within a short time or 35 days.
CHANGZHOU HUARI STEEL BALL CO., LTD.
Tolerance Gageles & TechnicalDemands
GradeBall diameter variationDeviation from spherical ftomSurface roughness
VdwssphRa
not over (um)
100.250.250.025
160.40.40.032
200.50.50.04
280.70.70.05
40110.08
601.51.50.1
1002.52.50.125
200550.2
5001313*
10002525*
Tolerance Gageles & TechnicalDemands
GradeLot diameter variationNominal ball deviation tolerance*
VdwlTdn*
not over (um)
100.5**
160.8**
201**
281.4**
402**
603**
1005±12.5*
20010±25*
50025±50*
100050±125*

Main product
Material52100 chrome steel
1010 1015 1045 1085 1086 carbon steel
304 316/L 420C 440/C stainless steel
AL.5052 aluminum
H62/65 brass
T2 copper
Metric Size
(mm)
0.4, 0.5, 0.68, 0.7, 0.8, 1, 1.2, 1.3, 1.45, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 6.5, 8, 8.5, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 25.4, 28, 30, 35, 40, 45, 50.8, 60, 76.2, 101.6, 150, 180
Inch Size
(inch)
1/32, 3/64, 1/16, 5/64, 3/32, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32,
15/64, 1/4, 17/64, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 29/64, 15/32, 31/64, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32, 3/4, 25/32,
13/16, 27/32, 7/8, 29/32, 15/16, 31/32, 1, 1-1/16, 1-1/32, 1-1/8, 1-3/16,
1-1/4, 1-5/6, 1-3/8, 1-7/16, 1-1/2, 1-9/16, 1-5/8, 1-3/4, 1-7/8, 2, 2-1/4,
2-1/2, 2-3/4, 3, 3-1/4, 3-1/2, 3-3/4, 4, 5, 6, 7
Conversion1inch=25.4mm, 1mm=1000um
GradeG10 G16 G20 G28 G40 G60 G100 G200 G500 G1000
PrecisionG10:0.25μm G16:0.4μm G20:.5μm G28:0.7μm G40:1μm
G60:1.5μm G100:2.5μm G200:5μm G500:13μm G1000:25μm
OEMYes. (The sizes can be customized)
Manufacture process of steel balls
Step 1 HeadingBalls blanks are cold headed from rolls of wire.
Step 2 FlashingRolling balls between two hard alloy plates to removes the slight band
and small protrusions.
Step 3 Heat treatHeating balls to a high temperature in furnace and quenching balls in a liquid bath.
Step 4 Rough grindRolling balls between the face of a fixed iron plate and a very hard fire-grit grinding wheel. Then rolled the hardened ground balls between two cast iron plates.
Step 5 CleaningThe final production operation cleans the finished balls and adds a shiny luster.
Step 6 Final
Inspection
Balls are gauged, visually inspected and subjected to other quality tests to insure
every customer's specifications are achieved.
Step 7 PackagingThe balls are packaged in accordance with customer specifications for shipping.

Packing & shipping

1).Packaing
Plastic bag + box + carton + wooden pallet
Plastic bag + carton + wooden pallet
Our package :export cartons, steel drums, wooden pallets

2).Shipping
EXPERESS,AIR,SEA

3).Delivery
Stock within short time or 25-35days around after order /confirm/iation.

FAQ
1). What kind of steel balls can supply by HUARI STEEL BALL CO., LTD. ?
MaterialCarbon, Chrome, Stainless, Aluminium, Copper, Brass and so on.
Size range0.8mm-150mm
GradeG10-1000
PackingStandard or as customer required
DeliveryStock within a short time or 35 days

2). All the inquiries will be reply within 24 hours.

3). For the steel ball, please kindly let us know the size, material, grade and quantity.

4). For the bearing, please kindly let us know bearing type, material, Accuracy Grade/Class, and quantity.

Our service
If you have any questions or want to know more about us, please feel free to contact us via the following ways.

Alice Xu: +86 15861181283
Product Image
1/4" Carbon Steel Ball for Bicycle Parts Image1
ABOUT US
Company Information
Changzhou Huari Steel Ball Co., Ltd.
Name:Changzhou Huari Steel Ball Co., Ltd. Unverified
Trade Category: 制造商 Unverified
Registered Time: 2010 Unverified
Registered Capital: US$ 0 Million
Contact: MissNicky Unverified
Employees: 1-49人 People
Address: Xiashu Village, Xueyan Town, Changzhou, Jiangsu, China
Website: http://www.chinasuppliersonline.com/com/czhuari/
Product/Service: Ball, Ball Bearing, Stainless Steel manufacturer / supplier in China, offering Bicycle Part Bicycle Steel Balls, Bearing Balls, Steel Shot, 4.5mm Stainless Steel Balls for Nail Polish, G40-200 Magnetic Carbon Ball 1015 Exercise Steel Ball and so on.
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